Author: Yang Zhongyang

　　Recently, "end-to-end" has been on fire in the car circle! Tesla’s benchmark demonstration effect based on the "end-to-end" FSDV12 (fully autonomous driving) scheme, and the rumors of joining China, have driven companies such as "Wei Xiaoli" and service providers such as Huawei and Horizon to turn around and add end-to-end autonomous driving technology.

　　The so-called "end-to-end" actually comes from the concept of deep learning, and English is "end-to-end (E2e)", which means that through an AI model, the final result can be output as long as the original data is input. When it is applied to the field of automatic driving, it means that only one model is needed to convert the sensing information collected by sensors such as camera, millimeter-wave radar and laser radar into specific operating instructions such as the steering angle of the vehicle, the stepping depth of the accelerator pedal and the braking strength, so that the vehicle can realize automatic driving. In the words of He Xiaopeng, the founder of Xpeng Motors, it is "very silky" and more like "human drivers driving".

　　Previously, most autonomous driving systems on the market were traditional modular, that is, a mix-and-match system with artificial and intelligent worlds: perception relied on neural networks, and planning and control used algorithms designed manually by humans. The advantage of this system is that the division of labor is clear, and it is convenient to check and solve the defects in modules. But the problem is that this modular automatic driving system performs well in relatively simple driving tasks, and its ceiling is obvious in the face of complex driving tasks. Even the so-called advanced intelligent driving function of the city, which is far ahead, still has a sense of machinery, and it will also stop when it merges into the expressway and passes through a large intersection.

　　Considering that the core challenge of autonomous driving is to solve endless edge scenes, the cost and time of solving the infinite long tail problem with limited manpower are incalculable, and data and modeling have become an inevitable trend. However, end-to-end, it is also a difficult technical job that needs careful polishing by the master.

　　On the one hand, end-to-end needs massive high-quality data "feeding" training. Unlike the big language model, which can crawl a large amount of text data on the Internet for training, the cost and difficulty of obtaining video data for end-to-end intelligent driving are extremely high. Take Tesla as an example. At present, its FSD has accumulated more than 20 million human driving video clips, and the data collection cost of this scale only needs 5 billion to 8 billion yuan.

　　On the other hand, end-to-end needs the support of powerful computing power. Automatic driving involves technologies and solutions such as lidar, image perception and V2X vehicle-road coordination. Powerful computing power is not only conducive to real-time processing of massive data, reducing data transmission delay, but also better supporting the whole scene for smart cities, smart transportation, high-level autonomous driving and so on. However, the computing power growth of domestic enterprises such as Huawei BU, Baidu Jiyue, Weilai, Ideality, Geely, Great Wall, Tucki, etc. are currently facing major bottlenecks.

　　The problem is that the constraints of computing power and data will significantly affect the development of the algorithm. Although UniAD, an end-to-end autopilot model put forward by domestic academic circles, won the Best Paper Award of CPVR in 2023, which provides a reference direction for domestic enterprises, but UniAD developed under the open-loop verification system and small sample data still needs some engineering transformation and large-scale data training.

　　In addition, the upper and lower limits of the autopilot system will be enlarged end to end. Because the end-to-end construction is a neural network black box, in the process of obtaining a higher upper limit, some of the interpretability of the traditional module scheme is transferred. How to retain the interpretability in the autopilot system and characterize the rules that should not be overstepped, such as don’t run a red light, into the neural network to ensure the end-to-end application and evolution safely, will also be an important topic for regulatory engineers.

　　There are two routes to climb Mount Everest: one is the northern slope of Tibet, China, and the other is the southern slope of Nepal. Whether you choose to climb from the south slope or the north slope, you will eventually reach the same peak. This is similar to the current development path of autonomous driving. Although it is still difficult to determine that end-to-end is the optimal solution or final solution of autonomous driving, this does not hinder the innovation and exploration of enterprises. After all, end-to-end can handle extreme cases better than traditional modular methods, and it represents a more efficient way to reduce the dependence on manual coding. Based on this path, perhaps autonomous driving can lead to a higher stage. (Yang Zhongyang)

　　Cctv news(Reporter Brother Chenchen Zhang Qi): Some people say that being a mother is a woman’s second rebirth. However, on the first day of motherhood, all kinds of trivial things seem to detonate the lacrimal gland.

　　In order to achieve full breast milk, the fear of being squeezed into fainting and being lulled into sleep is very difficult every night. It is constantly "escalating", learning and struggling every day, and sometimes getting lost in the contradictory remarks of various parenting experts.

　　"I don’t need the recognition and praise of the whole world. It can only be said that as a mother, I found another self in this world, a tough and strong self. "

　　Whether it’s a working mother or a full-time mother, no one is growing up stumbling.

　　See love in the cracks.

　　"Verapamil hydrochloride tablets", when I first saw this medicine, Wang Lin was looking for a pacifier for her child in a hurry, and turned on the search engine to check it for angina pectoris, variant angina pectoris, unstable angina pectoris and chronic stable angina pectoris.

　　Wang Lin knew that her mother’s heart was not very good, but she never noticed that she had been taking medicine. Usually busy at work, my mother is helping me take care of the children, and my nose is sour, and my memory is coming up.

　　As a professional woman who flies around all the year round, Wang Lin is used to being resolute. When the child was born 100 days ago, due to the cold weather and the illness of the child, he did not take the child to the 100-day banquet. Unexpectedly, he suffered a domestic violence. "My husband questioned why I didn’t take the child and said that I was uneducated." Wang Lin went back on the spot. "There were many people at the scene."

　　After the banquet, the two went home and had another big fight. At that time, Wang Lin’s mother helped take care of the children at home, and when she saw the couple quarreling, she was also blamed together. The quarrel between the two became more and more fierce. When they returned to their bedroom, Wang Lingang pushed the door and was caught by the hair and slapped.

　　The next day, a piece of divorce certificate was in Wang Lin’s hand. At the age of 22, I met and fell in love. After five years of marriage, my feelings collapsed only in an instant. "I won the custody of my children."

　　At this point, Wang Lin officially became a list of pro-working mothers. However, vulnerability does not apply to this single working mother.

　　Wang Lin was delivered by caesarean section. Due to premature rupture of amniotic fluid, uterine contraction was weak after oxytocin was hanged, and she turned to emergency surgery. "Fetal distress and tertiary pollution of amniotic fluid have occurred." The lighting on the operating table clearly mapped the whole operation process. "From the first time the doctor cut the knife to the last time I sewed it, I saw it carefully without fear." The doctor asked her to look at the boy and girl, and she smiled "girl".

　　The 24 hours after operation is the most painful. Because it was the first child, the doctor gave analgesic pump, and if it hurt, he pressed the button, "I forbeared not to press it." The pain went from the back of my hand to the wound on my stomach, and the meat on my abdomen and waist twisted together. "I just want to feed her early."

　　For working mothers, the luckiest thing is to have the support from their families. According to the data of "Investigation Report on the Living Status of Working Mothers in 2019", 73% of working mothers said that their children’s education and upbringing were supported by their parents, and more than 50% of mothers said that their husbands would share the work of caring for their children.

　　After leaving the hospital and going home, Wang Lin took care of the children with her mother, with low back pain, breast-feeding pain and fragmented sleep. She felt that her determination to be a mother would definitely make her strong enough to overcome all difficulties. At that time, Wang Lin’s husband was completely opposite to Wang Lin’s state. "He took care of the children very little. When the children cried, he became restless, because he didn’t want to reduce the quality of sleep. After having children, we slept in separate rooms. To be honest, the time to meet each other every day was very limited, and most of the time he stayed in his room."

　　Despite this, Wang Lin never thought that a TV drama-like plot would happen to herself. After the divorce, my friend said, did you really break up because of such a trivial matter? "In fact, I have found that he rewarded the network anchor several times, but what does this mean?"

　　After experiencing childbirth pain and divorce, Wang Lin still wore high heels and painted delicate makeup as usual, which made her sad and tearful. The child was infected with mycoplasma pneumonia when she was 6 months old. "It’s too small. I have to put a needle in my head, and the child cried. At that moment, I really couldn’t control myself."

　　Later, Wang Lin talked to her mother about her child’s illness. She told her mother that she really knew what it was like to be "distressed". Wang Lin’s mother said that when you cried that night, her mother was also so distressed.

　　At that moment, happiness and falling into life are all details. "If my mother needs a heart in the future, I think I can give it to her."

　　Critical balance point

　　"In Beijing, how much pressure do mothers have to bear in the face of promotion and parenting?" Once, Lin Ling didn’t dare to think much about this problem, but he didn’t expect this situation to really become his daily life so soon.

　　At six o’clock in the morning, Lin Ling got up to prepare the baby’s complementary food: steamed eggs with mixed vegetables, shrimp, nutrition porridge and minced meat. Compared with the initial hurry-scurry, she is much more comfortable now. Kiss the sleeping child. She goes out to work at seven o’clock on time. From Changping to Wangjing, it takes almost two hours to go to work every day by subway and bus. Breast pumps, milk storage bags, ice packs, and small backpacks are stuffed, and the heavy weight always reminds her of the pressure on her shoulders.

　　It is normal to review documents, calculate expenses and prepare statements, and be so busy at work that you forget to eat. But after a little interval, she couldn’t help talking to her family to see what the children were doing, how much they ate and slept soundly, and what stories were staged on this day.

　　For the sake of children, she was transferred from the core department, away from the working mode of staying up all night and being on standby at any time. Now she works at the most efficient pace so that she can get off work on time and go home early to accompany her children. In her view, this rhythm is just a good point, balancing her career pursuit and parenting life.

　　Foreign companies, accountants, working mothers, Lin Ling’s every label is not easy. In the past six years, she has been working, getting married, researching, getting pregnant, having a baby and raising children … …

　　According to the Survey Report on the Living Status of Working Mothers in 2019, working mothers spend an average of 3.17 hours a day in their families, with a career-oriented index of 3.29, which is slightly higher than the overall career confidence index of working women. They have the strongest fighting spirit and devote themselves to their families in their spare time.

　　Four years ago, Lin Ling’s first child, Haohao, was born, and the couple in Beipiao did not have their own house. In order to take advantage of an hour’s lunch break every day to breast-feed Haohao, a family of five rented in an old community near the company, with no decoration, just being close to the unit, which can save time and spend more time with the children. Although parents help to take care of the children, Lin Ling tries his best to grow up with them, and takes them out for a walk no matter how tired they are after work.

　　"Hao Hao has been breast-feeding since he was born. He feeds milk every two hours. I can’t bear to let him cry. I got up in the middle of the night when I heard him cry. After I went to work, Haohao didn’t eat complementary food or drink milk powder. He cried at home and lost weight. Holding a child for a long time, my wrist is sore, and I often have to stick a plaster; The child is thin, sick and dark, and every small change affects my sensitive and nervous nerves. Many times I am exhausted, but I am just a mother, and I can always be resurrected with blood again and again. "

　　Around her, some people choose the workplace without hesitation between their careers and their children, and become real strong women. Some people are workaholics, but they don’t hesitate to naked resignation the second they learn that they are pregnant. In Lin Ling’s eyes, these choices are extreme, and she carefully maintains a balance between work and family, work and child-rearing.

　　Lin Ling said, before you have children, the world belongs to you. Go and do whatever you want. After you have children, you should learn to compromise with yourself. Many times you will be upset and depressed, but you should force yourself to have a good attitude to face the situation. Dreams still have to be there, or to be a person who is useful to society and beneficial to children. "I used to want to travel around Europe, but now I want to see the world together when my children grow up."

　　An undervalued business

　　"If you don’t have children or have never taken care of them for 24 hours, you won’t know the multiple tasks and efficiency of a stay-at-home mother."

　　On the New Year’s Eve of 2016, a group of babies was born. As the sun sets, the afterglow is sprinkled on the baby’s tender little face through the glass window of the delivery room, and the group feels the happiness of being a mother for the first time. "After observing for two hours after delivery, when the baby and I were pushed back to the ward, firecrackers were already heard outside and fireworks were everywhere." The new year began, and the crowds hugged her and thought, "My new life has begun."

　　Because both parents can’t come to help, and the group is not comfortable looking for a child-rearing sister-in-law, they quit their jobs and became full-time mothers. "In the past, I didn’t like children at all, and even had the idea of Dink with my husband. Until I accidentally had my own child, maternal love seemed to be stimulated at once, and the link with the child was particularly close. I didn’t trust people who were not related by blood to bring children."

　　Qunqun majored in art design during her college years, and after graduation, she engaged in her favorite design work. Being a full-time mother really made a great determination for her. "I am more spoiled and grown up, and it is good to take care of myself. The child is just born, and it is a fragile little life. I feel that I have to learn a lot of knowledge so that I can not be anxious when I encounter problems."

　　Cooking is a particularly big burden for the group. "I took her to buy food and cook. For a year or two, she especially liked to hold it. It was not negotiable. I think girls are more sensitive, so they respect and understand her. In this way, I will be involved. When cooking, the baby was afraid of the sound of the range hood and wanted to hold her with one hand and cook with the other. At that time, I felt that I was ‘ One-armed woman ’ You can do it with one hand. "

　　In the summer when the baby was over one year old, groups of people took their children to play on the balcony mat. During that time, "taking the baby during the day and studying scientific parenting at night was a little neurasthenia", and they accidentally stood up and bumped into the corner of the window. "At that time, I felt blood flowing down from the top of my head, like a TV play." After that, she wiped the paper, made a circle of friends, then fed the baby and took a nap. As a result, she fell asleep in a daze until she was awakened by her husband, "I want to take me to the hospital for examination." I went to the hospital wrapped like a "big pineapple", and finally I almost had to sew. "It’s fun to think about it now, and I don’t feel pain."

　　According to the analysis of the Group Analysis Report of Stay-at-home Mothers in 2019, 46% of women miss career opportunities due to childbirth, and children are the career of stay-at-home mothers.

　　The group feels that the mother-infant link is the most precious colostrum, and it is the wing of the mother to take care of the baby angel. "I can perceive her inner thoughts with one look in her eyes, and help her feel her emotions and name them, what is happiness, what is sadness and what is missing … …” Every night before going to bed, the group will take the baby to recall what happened on this day. People they met, things they met, happy and unhappy, will tell their children their opinions.

　　Perhaps it is a long-term interaction, and groups of children have strong memory and expressive ability. She believes that early education does not have to have a high environment and a deep concept. As long as we keep the mother-child link with our children, we can feel each other’s guidance and walk hand in hand mentally. The child’s heart is full, the development is healthy, the relationship is right, and so is the husband and wife.

　　May 8, 2016 is Mother’s Day, and May 9 is Qunqun’s 30th birthday. At 12 o’clock on the 8th, the children fell asleep, and Qunqun brushed their mobile phones. "My husband suddenly asked me to go to the living room and asked me to open the refrigerator door. Just like magic, there was a cake, and I remembered that it was my birthday. I was always so confused, but I felt very happy."

　　Considerable self-growth

　　"On Macey’s first birthday, he suddenly took a few steps off my hand, which made me happy."

　　One small step for the baby and one big step for the mother. The mother looked at Macey as a toddler, sobbing profusely. Not long ago, she was a cute little monster who only ate, drank and slept in her arms. Finally, she took the first step in her life.

　　In 2014, Meng Ma went to a lecture on maternal and child knowledge with an 8-month-old belly. Originally, her teammates vowed to study with her. As a result, from the third time, her teammates kept screaming in bed, so Meng Ma had to go to class alone. "At 12 o’clock that night, I suddenly felt a burst of unusual contractions. When I looked at my watch, it was a regular contraction that hurt for 1 minute every time and hurt every 5 minutes." I rushed to the hospital in a hurry and was born prematurely.

　　At first, the lack of milk has always been a regret for Meng Ma.

　　"I officially gave birth on the third day." After the baby was born, he was hungry for 48 hours. At night, when the nurse made rounds, he would be named, saying that he cried the most on the whole floor. Later, when he was fed probiotics, "as soon as the bitter medicine was put on his mouth, he swished it all in, so hungry that even the medicine was used to satisfy his hunger."

　　There is no way, can’t help pressure from all sides, on the third day, Meng Ma gave Macey milk powder.

　　Touching the soft "granary", Meng Ma felt uncomfortable and made up her mind to chase milk desperately. I heard that the more you squeeze, the more milk you get. Therefore, in the second month, Meng Ma will feed first and then suck it with a breast pump for half an hour every night. "My chest is numb and I don’t feel my own." Once, I squeezed directly until my blood sugar was too low, and I fainted, and I ate and drank sugar water before I recovered. And desperate milking led to breast bruising, but it took a month to get better. Later, after consulting a doctor, I realized that the key to chasing milk is to feed it frequently and for a long time. The baby’s sucking is better than any breast pump.

　　As a result, when Macey cried, I forcibly grabbed him to feed him, and even he was fascinated to feed him regularly: obviously, the baby was still sleeping, and he had to wake him up by bouncing the soles of his feet, rubbing his earlobes, and even rubbing plastic to make a harsh sound, so that he could suck for 20 minutes. "Now, I feel that the baby has been hung on my chest, and even when he falls asleep, he still has nipples — — It directly caused my nipples to crack, bleeding while feeding, and it hurt me to grin and bite my teeth. "

　　Finally, Meng Ma successfully achieved full breast milk.

　　"Looking back now, I think exclusive breast milk is not necessarily the only choice. If it is limited to realistic conditions, you don’t have to feel guilty about adding formula milk to your baby: your identity is not only a mother, but also a wife and an employee … … You need to weigh yourself. "

　　With the birth of Macey, Mengma became a part-time mother. "I helped my former tutor to do research in the middle of the night when the children slept. Later, with the gradual enrichment of parenting experience, I began to become a writer on parenting." Former classmates and colleagues were very surprised when they heard that Mengma chose to be a part-time mother. "Your grades/work are so good, why do you want to be a part-time mother? Isn’t this a waste? "

　　In Meng Ma’s view, it is because I am good at learning that I decided to be a part-time mother, so that I can spend more time and experience learning how to be a qualified parent.

　　"There are no perfect parents in the world, so whenever I learn new knowledge, it is always easy to feel guilty: Ah, what I did before was wrong! I believe everyone will have this idea from time to time, so I want to encourage you in one sentence: what I did was what I knew at that time. When I know more, I do better. "

　　At the end of December 2017, Meng Ma completed the parenting course for 0-5 years old jointly organized by Arizona Children’s Center and the U.S. Department of Education, and learned more reliable parenting content. She also felt a lot about kindergarten education and education software and hardware conditions in the United States.

　　Recognizing vegetables, looking for scarecrows, catching Pieris rapae and scampering along the path … … Even in the city, you can find summer. This is the daily life for Meng Ma to get along with her children. Meng Ma admits that raising children by both husband and wife can avoid the influence of traditional, outdated and backward parenting concepts on children to the maximum extent.

　　"Children’s spilled food will increase the workload of nannies. Most elderly people will shout and rush to help their children up at the first moment when they fall. They will teach their children how to play in their own way, and think that helping children dress, brush their teeth, clean things, etc. should be taken care of by adults."

　　On the first Mother’s Day, Macey took the initiative to kiss Meng Ma, who thought it was the sweetest gift. "These experiences and memories belong to children and to ourselves. They may be anxious to grow up and the future, but when we get old, these precious memories will stay with us for a lifetime, reminding us of the second growth after being parents. " (At the request of the interviewee, the characters in the text are all pseudonyms.)

　　Xiong Zhuowei, a professor of medicine in Peking University, finally died in the First Hospital of Peking University. The attending doctor who rescued her was only a student of Peking University Medical College and was not qualified to practice medicine. What we heard about illegal medical practice in the past is generally in black clinics. How can there be illegal medical practice in a nationally famous third-class first-class (public) hospital like Peking University First Hospital? It’s incredible. Illegal medical practice is by no means a small problem, which is directly related to how to guarantee and protect the people’s right to see a doctor and life. The First Hospital of Peking University is openly breaking the law, which is to make fun of people’s lives. Can the health department at a higher level, which is responsible for supervision, be unaware of the illegal practice of medicine in this hospital? Why didn’t knowing the truth resolutely correct it and develop to such an out-of-control degree?

　　China Weather Network News The Central Meteorological Observatory continued to issue a blue rainstorm warning at 06: 00 on July 3:

　　It is estimated that from 08: 00 on July 3 to 08: 00 on July 4, there will be heavy rains in parts of central and southern Shandong, northern Jiangsu, northern Anhui, eastern and southern Henan, northern and western Hubei, southwestern Shaanxi, Chongqing, eastern Sichuan, northwestern Guizhou, northeastern Yunnan and southwestern Guangdong, among which there will be heavy rains in southern Shandong, northern Jiangsu, southern Henan, northern Chongqing and northeastern Sichuan. Some of the above areas are accompanied by short-term heavy rainfall (the maximum hourly rainfall is 30 ~ 50 mm, and the local area can exceed 60 mm), and there are strong convective weather such as thunderstorms and strong winds.

　　Defense guide:

　　1, the government and relevant departments in accordance with their duties to prepare for the storm;

　　2. Schools and kindergartens should take appropriate measures to ensure the safety of students and children;

　　3. Drivers should pay attention to road water and traffic jams to ensure safety;

　　4, check the city, farmland, fish pond drainage system, ready for drainage.

　　　Yue Kaihan, a German student majoring in China from Zhejiang University who graduated with a master’s degree this year, spent nearly 100 days riding a bicycle from Mohe City, Heilongjiang Province to Sanya City, Hainan Province, with a journey of more than 5,800 kilometers.On the way, he would ask the strangers he met along the way: "What is your China dream?"

　　The answer he got from Wan Li Road becameHis master’s thesis — — The Chinese Dream of the Common People.

　　"The school has always been very supportive of students majoring in China to get out of the classroom and books and get to know the real China through field visits. Yue Kaihan proposed to the instructor to get to know China by riding, and focused on the common people in China ‘ Chinese dream ’ Our understanding has been supported and encouraged by our teachers. The school also specially applied for the project funds for his research. " On November 27th, Lu Yuan, a teacher of China Studies Center of Zhejiang University, told The Paper.

　　Exploring the "Chinese Dream" of Ordinary People by Riding

　　Yue Kaihan’s Chinese name was taken by a friend. His real name is Jorg, and he is 28 years old. He came to China for the first time in 2011. In one year, he learned to use chopsticks and learn Chinese in Chengdu, Sichuan. Out of interest in China culture, Yue Kaihan went to China Center of Zhejiang University to study for a master’s degree in China in 2015.

　　It is understood that the China Studies Center of Zhejiang University has started to recruit and train masters in international cooperation since 2010. Up to now, it has recruited more than 350 international students from more than 50 countries around the world. This major is designed to systematically study China’s social, political, economic and historical degree courses in English, so that students can improve their Chinese level, feel China culture, integrate into China society, and carry out research on China issues.

　　Lu Yuan introduced that China studies is not limited to the classroom, but also encourages students to go deep into China society and let them contact ordinary Chinese, such as farmers and citizens. Through interviews and investigations, they find the problems faced by China society and propose solutions. To this end, on the basis of classroom teaching, each course will set up a field investigation class, and the examination is not limited to the examination paper, but more in the form of project report.

　　"Yue Kaihan thought is mature, have their own ideas, action, he has been to many cities in China. Before the opening report of the paper, he proposed to the instructor to learn about China by riding. The instructor suggested that he combine the research with the topic and write the riding experience as a paper. " Luyuan told The Paper.

　　　Yue Kaihan said that he first heard the word "Chinese Dream" in 2013, and now it has become a high-frequency word in China.But he doesn’t know what the "Chinese dream" is in the eyes of ordinary people in China. To solve this problem, we must visit historical sites and modern buildings in China, visit cities, stop in the countryside, climb mountains and rivers, and ask questions to people of different ages and classes.He also wants to learn more about China.

　　He chose cycling to get to know China, which he thought was natural, environmentally friendly and friendly, and also had high flexibility and freedom. Two months before departure, he conducted assault training, from riding 30 kilometers to 80 kilometers, and then riding from Hangzhou to Shanghai.

　　In order to make the "Riding China" plan not affect his studies, Yue Kaihan completed all the postgraduate courses in one year. He also planned his cycling route very rigorously — — It spans 12 provinces (autonomous regions and municipalities directly under the Central Government) in China, with a total distance of over 5,800 kilometers. He chose Arctic Village, Mohe, Heilongjiang as the starting point of his journey, which is the northernmost place in China, and ended in Sanya, Hainan, passing through big cities such as Beijing and Wuhan, as well as historical sites such as Shaolin Temple and Yin Ruins, as well as many small towns.

　　　Open WeChat official account to write cycling experience.

　　　On May 1, 2016, Yue Kaihan took the second-hand simple folding bicycle given to him by a friend, carried a big backpack, got on the train from Hangzhou to Harbin, and then took the bus to Mohe Arctic Village.

　　　His big backpack is equipped with tents, inner tubes, pumps, cloth strips and other items, as well as electronic products such as mobile phones, tablets, charging treasures and cameras. There are only two sets of clothes to change.

　　　Before the trip, Yue Kaihan also registered on WeChat WeChat official account "Where is Brother Yue going" to record what he saw during the trip. On the day of the trip, he wrote: "If I will pass through the city where you live, please contact me. I am very happy to know your city, listen to your story, and be a couch potato in your home. "

　　　Every time he goes to different cities and meets impressive people, he will write these stories in WeChat official account. For example, on the 57th day of cycling, he was in the birthplace of Chenjiagou Tai Ji Chuan in wen county, Henan Province, and Mr. Li, a teacher from Tai Ji Chuan, provided him with free accommodation. During the conversation, Yue Kaihan found that Mr. Li was originally a solar engineer … …

　　On the way, Yue Kaihan will focus on the differences between urban and rural areas in China, and the different concerns of young people and the elderly. He found that older people are less concerned about economic interests and have no desire to earn a lot of money. They are more concerned about the stability and fairness of the whole society. Young people will talk more about education and personal future development, and occasionally mention personal interests, fitness and other issues. The difference between urban and rural areas is obvious. People in the village want to live a happy and peaceful life, while people in the city want to do what they want.

　　　Asking people along the way "What is your dream of China" is a question that Yue Kaihan must ask everywhere. He repeated this question hundreds of times.

　　　He thinks the answer he got is very true.The "Chinese dream" of a female restaurant owner in Mohe Arctic Village is to help the elderly improve their quality of life and reduce the burden on the younger generation. A worker in Yangshuo, Guangxi dreams of a well-off and rich material life; A computer student in Changchun University hopes to realize his personal ideal and make contributions to society … …

　　Yue Kaihan came to the conclusion that in the eyes of most ordinary people, the "Chinese dream" is related to the improvement of living environment, the prosperity of the country, social harmony and social reform. The "Chinese dream" of individual citizens mainly focuses on practical aspects, such as wealth, happiness, self-realization and family. Officially, the "Chinese Dream" is the rejuvenation of the whole country and nation. Even though the people are vague about the specific ways to realize their dreams, they all agree that only the rejuvenation of the nation can bring happiness to the small family.

　　Xinhuanet Beijing, February 27th (Reporter Lu Junyu) From March, a number of new laws and regulations will be formally implemented, which will affect our lives.

　　New national regulations

　　A 0.1% service charge will be charged if Alipay credit card repays more than 2,000 yuan.

　　The feast of free credit card repayment is gradually shrinking. After the full payment of credit card repayment by WeChat, Alipay will also cancel the policy of free credit card repayment. On February 21st, Weibo, the official Alipay, issued an announcement on "Adjustment of Alipay Credit Card Repayment Service Rules". According to the announcement, starting from March 26, 2019, when individual users use the "credit card repayment" function of Alipay client, Alipay will charge 0.1% service fee for the part exceeding the free quota of 2,000 yuan.

　　Perfecting the Patent Agency System, Optimizing the Business Environment and Implementing the New Patent Agency Regulations

　　The revised Patent Agency Regulations will come into force on March 1, 2019. According to the spirit of "minimizing the government’s direct domination of market resources, minimizing the government’s direct intervention in market activities, and freeing micro-subjects", this revision canceled two administrative approvals, optimized two administrative approvals, and relaxed the access conditions for patent agents and agencies.

　　— — Cancel the provincial preliminary examination of the establishment and approval of the agency; Relax the organizational form requirements of the agency; Simplify the examination registration conditions, cancel the requirements of applying for agency qualification, such as having work experience; Cancel unnecessary proof materials.

　　— — The management department shall take random checks to inspect and supervise the practice activities of agencies and agents, and announce the inspection and handling results to the public; Support innovation and encourage agencies and agents to provide agency assistance services for small and micro enterprises and vulnerable groups; Improve the practice norms and require agencies to establish and improve the conflict of interest review system; Improve the legal responsibility of illegal acts of agencies and agents.

　　— — The administrative department shall strengthen the release of public information on patent agency, and provide inquiry service for the public to understand the operation of the agency and the practice of the agent; The filing and approval of agents and agencies are all realized through one network.

　　Reduce the burden on 20 million patientsThe first batch of 21 drugs with rare diseases will be subject to VAT at a reduced rate of 3%.

　　On February 11th, the executive meeting of the State Council deployed measures to strengthen early diagnosis and treatment of cancer and ensure drug use, and decided to give value-added tax concessions to 21 drugs with rare diseases. The meeting pointed out that it is necessary to ensure that more than 20 million patients with rare diseases use drugs. From March 1st, for the first batch of 21 medicines with rare diseases and 4 APIs, VAT will be levied at a reduced rate of 3% for the import link with reference to anticancer drugs, and at home, VAT can be levied at a simple rate of 3%.

　　Measures for the administration of state-level cultural and ecological protection zones were promulgated.

　　Recently, the Ministry of Culture and Tourism issued the Measures for the Administration of National Cultural and Ecological Protected Areas, which will be officially implemented on March 1, 2019.

　　At present, the Ministry of Culture and Tourism has approved the establishment of 21 national-level cultural and ecological protection experimental zones, and 146 provincial-level cultural and ecological protection zones with distinctive characteristics have also been established in various provinces (autonomous regions and municipalities).

　　The "Measures" stipulate that to declare a national-level cultural and ecological protection zone, it is necessary to have a good foundation for regional overall protection of cultural ecology, and it should be implemented in this province (autonomous region, city) for more than two years, with obvious results; After the establishment of the national cultural and ecological protection zone, the overall plan will no longer be approved and implemented by the Ministry of Culture and Tourism, but will be reviewed by the provincial cultural authorities, submitted to the provincial people’s government for deliberation and approval, promulgated and implemented, and reported to the Ministry of Culture and Tourism for the record; Three years after the implementation of the master plan, the provincial cultural authorities may apply to the Ministry of Culture and Tourism for organization and acceptance. Those who pass the acceptance will be officially announced as national cultural and ecological protection zones and awarded.　　

　　The Ministry of Civil Affairs has formulated the Measures for the Implementation of the "Tomorrow Plan for Orphans’ Medical Rehabilitation"　　

　　It is reported that in order to provide disabled orphans with better medical rehabilitation and other services, the Ministry of Civil Affairs has recently formulated the "Implementation Measures for the" Orphan Medical Rehabilitation Tomorrow Plan "project, which will be implemented on March 1, 2019. The "Measures" have expanded the scope of benefiting orphans and the scope of financial support.　　

　　Ministry of Transport: The minimum protective perimeter of the bus driving area is 1.6m.

　　Recently, the Ministry of Transport issued the industry standard "Technical Requirements for Special Safety Facilities for Urban Public Steam Trams", which specifically stipulated the technical requirements for protective isolation facilities in the driving area of urban public steam trams. The standard will be officially implemented on March 1, 2019.

　　This standard improves the technical level of physical defense by standardizing the technical requirements of protective isolation facilities in driving areas, and protects drivers from direct attacks by illegal passengers, who cannot directly touch the steering wheel. In addition to strengthening physical defense, it is necessary to improve passengers’ safety awareness, strengthen the protection of drivers’ laws and regulations, and improve drivers’ emergency response ability to protect urban bus and tram drivers from intrusion.

　　New local regulations　　

　　Since March 1, female workers in Shandong have added these holiday benefits.

　　The Measures for Labor Protection of Female Workers in Shandong Province shall come into force on March 1, 2019. It is reported that on the basis of the protection of pregnancy, childbirth and lactation stipulated by the state, the "Measures" creatively increased the protection measures for menstruation, pregnancy and perimenopausal period.

　　From March 1st, Sichuan urban workers’ medical insurance funds can be shared with their families.

　　The Sichuan Provincial Medical Insurance Bureau, the Sichuan Provincial Department of Human Resources and Social Security, the Sichuan Provincial Department of Finance and the Sichuan Provincial Health and Wellness Committee jointly issued the Notice on Improving the Relevant Policies for the Use of Personal Accounts of Basic Medical Insurance for Urban Employees, and decided that the payment scope of personal accounts of basic medical insurance for urban employees will be expanded from March 1, which can be used to pay for a series of medical expenses for employees themselves, their spouses, parents and children of both husband and wife.

　　It is understood that the adjustment includes two aspects. On the one hand, on the basis of the original payment scope, the personal account funds can be expanded to pay the following expenses for the employees themselves, their spouses, parents and children of both husband and wife:

　　First, the medical service expenses that need to be borne by individuals, such as general outpatient service (including registration), outpatient special diseases (including designated pharmacies), hospitalization, health check-up, unplanned immunization, remote diagnosis and treatment, and family doctor contract service.

　　The second is to buy drugs, medical devices, medical consumables, auxiliary devices and other expenses related to disease treatment and medical rehabilitation in designated retail pharmacies in the province.

　　Third, in the overall planning area, pay the social insurance expenses related to medical security, such as basic medical insurance for urban and rural residents, basic medical insurance for employees with flexible employment, supplementary medical insurance, serious and serious illness insurance, long-term care insurance and so on.

　　Zhejiang issued the special sign of "running at most once", which was officially implemented on March 1.

　　From March 1st, Zhejiang will use the unified "run at most once" special signs in the whole province, ranging from background walls and information desks to employee badges and envelopes. The work specifications provide the basic graphics of the use places of the "run at most once" special signs, totaling 16 situations. The implementation of work norms will be conducive to the unified standardization of signs and their use, facilitate the people and enterprises to do things across regions, and further enhance the sense of reform of the people and enterprises.

　　[Roundtable Dialogue on "Striving Forward in the Direction Guided by the General Secretary: Historical Change in My Eyes"]

　　The five years since the 18th National Congress of the Communist Party of China have been extraordinary in the development of the Party and the country. In his "July 26th" speech, General Secretary of the Supreme Leader emphasized that in the past five years, the CPC Central Committee has scientifically grasped the development trend of today’s world and contemporary China, complied with the requirements of practice and people’s wishes, launched a series of major strategic measures, promulgated a series of major principles and policies, pushed forward a series of major tasks, solved many long-term unsolved problems, and accomplished many major events that had been tried but failed in the past. Among the nine major tasks listed by General Secretary of the Supreme Leader, the first one is: "We have comprehensively strengthened the party’s leadership and greatly enhanced the party’s cohesiveness, combat effectiveness, leadership and appeal." On the eve of the 19th National Congress of the Communist Party of China, this newspaper specially invites four experts and scholars to review the glorious course that the Communist Party of China (CPC) has gone through in the past five years and make an in-depth interpretation of "comprehensively strengthening the leadership of the Party".

　　Moderator: Luo Xu Wang Haokui

　　Jiabin: Xiong Yun (Vice President of China Pudong Cadre College)

　　Han Dongxue (Vice President of Chinese Political Science Association, Professor Tsinghua University)

　　Xu Yaotong (Professor of National School of Administration, former director of scientific research department)

　　Feng Cuiling (Party Secretary, School of Pharmaceutical Science and Technology, Tianjin University, National Excellent Party Worker)

　　1. What the mission requires.

　　Moderator: Of the nine "major tasks" summarized in the "July 26th" speech of the Supreme Leader, the first one is "comprehensively strengthening the Party’s leadership". What does this mean?

　　Yun Xiong:The Communist Party of China (CPC)’s leadership is the most essential feature of Socialism with Chinese characteristics and the greatest advantage of Socialism with Chinese characteristics system. Strengthening the party’s leadership in an all-round way is not only a historic achievement made by the party and the country in the past five years, but also the fundamental reason for other achievements made by the party and the country.

　　In the past five years, the key to our party’s solution to many long-term unsolved problems and many major events that we wanted to do in the past but failed to do is to comprehensively strengthen the party’s leadership. Only by further building the Party well and ensuring that our Party will always maintain its vigorous vitality and strong combat effectiveness can our Party lead the people to successfully meet major challenges, resist major risks, overcome major obstacles and resolve major contradictions, and constantly move from victory to new victory, thus providing the strongest political guarantee for realizing the Chinese dream.

　　Han Dongxue:Since the 18th National Congress of the Communist Party of China, facing the complicated international situation and domestic environment, comprehensively promoting the new great project of Party building is the key to the continuous innovation of Socialism with Chinese characteristics’s great cause.

　　The Communist Party of China (CPC) is the leading core of China’s modernization. If we want to give full play to the role of the ruling party, we must strengthen the party’s leading role in the country, constantly improve the party’s leadership style and ruling style, and promote the modernization of the national governance system and governance capacity. At the same time, to govern the country, we must first govern the party. Only by striving to achieve our own leap forward, can we continuously inject vitality into the cause of the party and the people.

　　Xu Yaotong:Building Socialism with Chinese characteristics is an extremely arduous undertaking and a great creative project in human history. We can neither find ready-made answers from Marxist books, nor copy the experiences and models of other countries. We are facing the dual tasks of reform and construction, and we will encounter all kinds of obstacles. Its arduousness, complexity and long-term nature are incomparable at any time in the past. Without the Party’s leadership and strategy, it is impossible to accomplish the great cause of Socialism with Chinese characteristics’s construction.

　　Only by strengthening the Communist Party of China (CPC)’s leadership, combining the universal principles of Marxism with China’s reality, and testing the road suitable for China’s national conditions through practical exploration, can we fully understand the construction law of Socialism with Chinese characteristics and formulate the correct line, principles and policies.

　　Feng Cuiling:We should be soberly aware that there are still some problems in the Party, such as the weakening of the advanced nature of some party member cadres, the weakness and laxity of some Party grass-roots organizations, formalism, bureaucracy and corruption. Failure to change this situation will weaken the party’s ruling ability, shake the party’s ruling foundation, and even ruin the bright future of our party and people.

　　Since the 18th National Congress of the Communist Party of China, under the leadership of the CPC Central Committee with the Supreme Leader as the core, many long-term unsolved problems have been solved, and many major events that we wanted to do in the past have been accomplished. The Communist Party of China (CPC) takes the overall situation into consideration and plays the core role of the Party’s leadership in all aspects of economy, politics, culture, society and ecological civilization. The development in all fields shows that "strengthening the Party’s leadership in an all-round way" is the mission and the need of the cause.

　　2. Always want to be with the people and work together.

　　Moderator: "The party’s cohesiveness, combat effectiveness, leadership and appeal" have been greatly enhanced. What are the aspects?

　　Yun Xiong:In the past five years, the CPC Central Committee with the Supreme Leader as the core has comprehensively examined the new changes in the world, national conditions and party conditions, placed the management of the party in an important strategic position, paid attention to strategic planning of party building from the top-level design, and pushed the new great project of party building to a new realm. Constantly promoting theoretical innovation and strengthening ideological and theoretical armed forces, the whole party has constantly strengthened the "four self-confidences" and firmly established the "four consciousnesses." Serious inner-party political life, the political ecology has been purified, the political environment has been continuously optimized, and a lively political situation has been formed day by day. Vigorously promote system construction, introduce and revise nearly 80 inner-party laws and regulations, and strictly manage the party and officials, which are more and more rules-based and evidence-based.

　　The vigorous promotion of party building has greatly enhanced the party’s cohesion, combat effectiveness, leadership and appeal. At present, the whole Party is more unified in thinking and pace. Party organizations at all levels and the vast number of party member and cadres resolutely safeguard the authority of the CPC Central Committee with the Supreme Leader as the core, consciously implement the various decision-making arrangements of the CPC Central Committee, and strive to achieve a firm response advocated by the CPC Central Committee, a firm implementation of the CPC Central Committee’s decisions, and a firm refusal to do so.

　　Han Dongxue:In the new century and new stage, the profound changes of the world, the national conditions and the party’s situation and various risk tests have put forward new and higher requirements for the Communist Party of China (CPC). Managing the party is not only related to the future and destiny of the party, but also to the future and destiny of the country and the nation.

　　In the past five years, from the party’s mass line education practice, the special education of "three strictness and three realities" and the study and education of "two studies and one doing", we have put forward clear requirements for ideological party building, and defined the rigid norms of institutional party building &hellip in the Regulations on Disciplinary Actions in the Communist Party of China (CPC), the Regulations on Inner-Party Supervision in the Communist Party of China (CPC) and Several Guidelines on Inner-Party Political Life under the New Situation; … A series of major arrangements and measures have always focused on maintaining the advanced nature and purity of the party and ensuring that the party is always at the forefront of the times.

　　Remain true to our original aspiration and keep our mission firmly in mind. In the past five years, the Communist Party of China (CPC) adhered to the fundamental purpose of serving the people wholeheartedly, adhered to the people-centered development thought, vigorously guaranteed and improved people’s livelihood, resolutely won the tough battle against poverty, respected the people’s dominant position, and ensured that the people were the masters of their own affairs … … It is the insistence on doing everything for the people and relying on the people that greatly enhances the party’s cohesiveness, combat effectiveness, leadership and appeal.

　　Xu Yaotong:In the past five years, the CPC Central Committee with the Supreme Leader as the core has taken the construction of work style as a breakthrough, unswervingly promoted the comprehensive and strict administration of the party, and made efforts to solve the outstanding problems that the people have most strongly reflected. The political life within the party has been updated, and the party’s ruling foundation and mass foundation have been further consolidated.

　　Comprehensively strengthen Party building to the grassroots level, promote the formation of a good employment orientation and institutional environment, and further highlight the role of party member as a vanguard model and a fighting fortress for grassroots party organizations … … The outstanding achievements in managing the party and the party have fulfilled the solemn promise of "striking while the iron is hot" and practiced the solemn oath of "always wanting to be with the people and working together".

　　Feng Cuiling:A political party, a political power, its future and destiny depend on people’s hearts.

　　In the past five years, the party’s ideological construction, organizational construction, work style construction, anti-corruption construction and system construction have been comprehensively strengthened. The whole party has earnestly carried out the party’s mass line education and practice activities, the special education of "three strictness and three realities" and the study and education of "two studies and one doing"; The Party Central Committee fought against corruption with an iron fist, and the tigers and flies fought together, and the serious illness and minor illness were treated together, which won the party’s heart and people’s hearts. The introduction of eight regulations on improving work style and keeping close contact with the masses has purified the political ecological environment and greatly enhanced the image of the party in the hearts of ordinary people; With the continuous development of economic construction and the improvement of people’s living standards, the people are the direct beneficiaries; The international political influence has been continuously improved, and the national culture has gone global, which has enhanced the national pride and cultural self-confidence of the broad masses of the people; The construction of ecological civilization has greatly improved the living environment of ordinary people. In the past five years, the party style and political style have been one of the new ones, which has won the heartfelt praise of the people.

　　3. The development of China needs a strong leadership core.

　　Moderator: The communiqué of the Sixth Plenary Session of the 18th CPC Central Committee formally put forward "the CPC Central Committee with the Supreme Leader as the core". What does this mean for the development of the party’s cause?

　　Xu Yaotong:The core position of the Supreme Leader General Secretary in the CPC Central Committee and the whole Party was formed in the practice of upholding and developing Socialism with Chinese characteristics’s new great struggle. Since the 18th National Congress of the Communist Party of China, General Secretary of the Supreme Leader has taken the lead in setting an example, firmly promoted the comprehensive and strict administration of the Party, adhered to the close combination of ideological party building and institutional party management, concentrated put in order’s party style, severely punished corruption, and purified the political ecology within the Party, which showed a new atmosphere in the political life within the Party and won the hearts and minds of the Party.

　　We should unite more closely around the CPC Central Committee with the Supreme Leader as the core with a high degree of consciousness, more firmly safeguard the authority of the CPC Central Committee with the Supreme Leader as the core, and strive to maintain a high degree of consistency with the CPC Central Committee with the Supreme Leader as the core in ideological and political actions.

　　Feng Cuiling:As the saying goes: the train runs fast, all by the headband. With his broad mind, deep friendship for the people and high responsibility for the Party, the Supreme Leader General Secretary led China, a huge train carrying more than 1.3 billion people of 56 ethnic groups, with new ideas, new ideas and new strategies. In the five years since the 18th CPC National Congress, he struggled forward and made great achievements in the country’s development. The leadership core of a country, a nation and a political party is very important. The Sixth Plenary Session of the Eighteenth Central Committee formally put forward the "CPC Central Committee with the Supreme Leader as the core", which is the aspiration of the party’s heart and people’s hearts, the luck of the party and the blessing of the people. It is expected that after the 19th National Congress, the CPC Central Committee with the Supreme Leader as the core will lead us to continue to win great victories in Socialism with Chinese characteristics.

　　Yun Xiong:Since the 18th National Congress of the Communist Party of China, General Secretary of the Supreme Leader has personally led the Central Leading Group for Comprehensively Deepening Reform, the Central Leading Group for Finance and Economics and other leading groups, and further strengthened leadership in economic construction, political construction, cultural construction, social construction, ecological civilization construction, military and national defense construction. Giving full play to the leading core role of the Party in overall planning and coordinating all parties has become the fundamental guarantee for overcoming various risk challenges.

　　The decision made at the Sixth Plenary Session of the 18th CPC Central Committee is of great and far-reaching significance for safeguarding the authority of the CPC Central Committee, maintaining the unity and centralized leadership of the Party, and ensuring new victories in the cause of Socialism with Chinese characteristics. This means that the party’s cause has a strong leadership core, winning a well-off society in an all-round way and realizing the Chinese dream have a fundamental guarantee, and the prosperous situation of the country’s long-term stability and people’s living and working in peace and contentment can be maintained for a long time.

　　Han Dongxue:The life and strength of the party depend on the unity and unity of the party, and the unity and unity of the party first lies in safeguarding the authority of the CPC Central Committee. Today, the Communist Party of China (CPC) is a big party with more than 89 million party member and more than 4.5 million grass-roots party organizations. The larger the organization is, the more it needs to maintain the authority of the CPC Central Committee, and the more it needs a strong leadership core.

　　Since the 18th National Congress, the strong leadership of the CPC Central Committee with the Supreme Leader as the core has become the most distinctive feature of China’s political life. The Sixth Plenary Session of the 18th CPC Central Committee defined the core position of the Supreme Leader General Secretary, which was a far-reaching strategic decision, formed in the process of leading and advancing great struggles, great undertakings and great projects, and was the choice of the whole party, the people and the history and practice.

　　4. Deliver excellent answers to the Party and the people with solid work.

　　Moderator: Why do party member cadres have to strengthen the "four consciousnesses" and strengthen the "four self-confidences"?

　　Han Dongxue:Ideological Party Building is the Communist Party of China (CPC)’s fine tradition and the way to strengthen the soul. We should use the development practice of contemporary China and the latest achievements of Marxism in China to educate party member cadres, strengthen the "four self-confidences" and "four consciousnesses", take a clear-cut stand on politics, strictly abide by political discipline and rules, and maintain a high degree of consistency with the CPC Central Committee with the Supreme Leader as the core in ideological and political actions. Only in this way can we form a strong political leading force and maximize the will and strength of the whole party and the people throughout the country. Strengthening the "four self-confidences" and strengthening the "four consciousnesses" is a dynamic process. We should constantly improve our political stance and political consciousness and hand in excellent answers to the party and the people with down-to-earth work.

　　Yun Xiong:Under the new historical conditions, strengthening the "four consciousnesses" is an important measure to strengthen party building, adhere to the centralized and unified leadership of the CPC Central Committee, enhance the unity and unity of the party, and form the centripetal force, cohesion and combat effectiveness of the whole party, which has rich ideological connotations.

　　Only by strengthening the "four consciousnesses" can party member cadres consciously maintain a high degree of consistency with the CPC Central Committee in ideological and political actions, and make our party more United and strong, and always become the strong leadership core of the cause of Socialism with Chinese characteristics.

　　Xu Yaotong:Flags lead the way, and roads determine fate. Since the 18th National Congress of the Communist Party of China, the CPC Central Committee with the Supreme Leader as the core has held high the great banner of Socialism with Chinese characteristics, led the whole party and the people of all ethnic groups to overcome all difficulties and break the waves, and pushed the great cause of Socialism with Chinese characteristics into a new stage. In order to learn and understand the spirit of the important speech of the Supreme Leader on July 26th, we must further strengthen the "four consciousnesses", always strengthen the "four self-confidences", and earnestly enhance the implementation of political consciousness and action consciousness.

　　Feng Cuiling:In the process of winning the Chinese dream of a well-off society in an all-round way and realizing the great rejuvenation of the Chinese nation, it is urgent for party member cadres to keep a clear political mind, stand firm and correct in their political stance, and always adhere to their faith in Marxism, Socialism with Chinese characteristics and communism, and their absolute loyalty to the party and the people. By strengthening the "four consciousnesses" and strengthening the "four self-confidences", we can make our Party more United and strong, and always become the strong leadership core of Socialism with Chinese characteristics’s cause, and then lead the broad masses of people to build a well-off society in an all-round way, accelerate socialist modernization and realize the great rejuvenation of the Chinese nation.

　　5. Constant dripping wears away the stone

　　Moderator: What is the practical and long-term significance of solidly promoting the normalization and institutionalization of "two studies and one doing" learning and education?

　　Feng Cuiling:To promote the normalization and institutionalization of "two studies and one doing" learning and education is to require party organizations at all levels to always put ideological education in the first place, educate and guide the vast number of party member to learn, practice and realize, and constantly strengthen the "four consciousnesses"; It is required that all party member always adhere to the party constitution Party Rules to regulate their behavior, always arm their minds, guide practice and promote their work with the spirit of the series of important speeches by the Supreme Leader General Secretary, and ensure that leading cadres in party member are loyal and clean, and play a vanguard and exemplary role. Steadily promoting the normalization and institutionalization of the study and education of "two studies and one doing" is an effective way to continuously strengthen the ideological and political construction of the Party, which is of great and far-reaching significance to further unify the thinking of the whole Party, ensure that the whole Party is more closely United around the CPC Central Committee with the supreme leader as the core, and constantly create a new situation in the cause of Socialism with Chinese characteristics.

　　Yun Xiong:Carrying out the study and education of "two studies and one doing" is an important practice to implement party constitution’s requirements on strengthening education management in party member and deepening inner-party education for all party member, an important measure to promote inner-party education from "key minority" to party member and from centralized education to regular education, and an important deployment to strengthen the party’s ideological and political construction.

　　Steadily promoting the normalization and institutionalization of "two studies and one doing" study and education will, from a practical point of view, help to solve some problems such as party member’s vague ideals and beliefs, the party’s weak consciousness, vague concepts of purpose, listlessness and misconduct, and guide and push party member to be a qualified party member who stresses politics, belief, rules, discipline, morality, conduct, dedication and achievement. In the long run, it is of great and far-reaching significance to ensure that the whole party is more closely United around the CPC Central Committee with the Supreme Leader as the core, to make our party more cohesive, combat-effective, leading and appealing, and to constantly push forward the cause of Socialism with Chinese characteristics to open up a new prospect.

　　Xu Yaotong:In my opinion, to promote the normalization and institutionalization of "two studies and one doing" study and education, the key is to deepen the expansion of "doing", better educate and guide the vast number of party member to be qualified in politics, discipline, morality and function according to the standard of "four stresses and four haves", and constantly improve their political consciousness, so as to truly become a qualified Communist party member. We must adhere to the combination of learning and doing, promote learning and doing, highlight problem orientation, and rectify problems. We should focus on finding and analyzing whether our ideals and beliefs are firm, whether we are loyal and honest to the Party, whether we have a clear-cut stand in front of major issues, and whether we are highly consistent with the CPC Central Committee on major issues by referring to party constitution’s party rules, series of speeches, and advanced models. We should focus on solving the problems such as the party’s weak consciousness, weak organizational concept, and insufficient role, so as to further establish party member’s vanguard image and reflect the power of faith with actions.

　　Han Dongxue:To promote the normalization and institutionalization of "two studies and one doing" study and education, we must also expand the word "learning", thoroughly study party constitution’s party rules and regulations, and thoroughly study the spirit of the series of important speeches by the Supreme Leader General Secretary.

　　Ideological consciousness is a prerequisite for "learning deeply and learning often" If there is no consciousness of "I save myself three times a day", how can there be the perseverance of "rushing without stopping, dripping water wears through"? In order to deepen and expand the word "learning", we must first have a clear understanding and full preparation for grasping the long-term and the long-term. Inner-party education cannot be accomplished in one battle. The pace of self-purification, self-improvement, self-innovation and self-improvement of our party has never ended.

　　On the issue of rejuvenating and strengthening the Party, we must adhere to Do not forget your initiative mind, keep our mission in mind, strictly manage the Party and forge ahead. We should fully understand the great political significance, theoretical significance, practical significance and methodological significance of the series of important speeches by General Secretary of the Supreme Leader, take in-depth study of the spirit of the series of important speeches by General Secretary of the Supreme Leader as a compulsory course, insist on systematic study, in-depth study and follow-up study, so as to believe in learning, think while learning, and practice learning, effectively unify thoughts and actions with the spirit of speeches, and consciously guide new practice with developing Marxism, greeting the successfully convening of the 19th National Congress of the CPC with excellent achievements.

　　 (Portrait: painted by Guo Hongsong)

　　"If wrinkles will eventually be engraved on your forehead, you can only do it, and don’t let wrinkles be engraved on your heart." Five years ago, this line in the movie "Chinese Partner" made many people sigh. It tells romantically that the heart of struggle cannot be old and will not be old. Later, this film was regarded as the first successful footnote of the entrepreneurial theme of domestic films.

　　In the past five years, the TV series Partner has been broadcast on Beijing Satellite TV and Youku Video. The new drama is not only created by the screenwriter of the shadow version, but also follows the narrative framework and character setting of the big screen. As the "standard" of entrepreneurial drama, the lines in the drama also have inspirational elements, such as "we choose the road that is difficult", such as "You have the courage to turn back, why don’t you have the courage to stick to it". But these words did not arouse many ripples in the hearts of the audience, and the drama was even more bleak.

　　In recent years, "multiple births" in movies and TV series have emerged one after another. Some of them are based on the same IP, such as "Summer of Bubbles" and "To Youth", which have multiple film and television versions; Some are "new stories" that follow the same framework and apply a template, such as the current Partner. Except for the 2017 drama version of "White Deer Plain", the word-of-mouth far exceeds the previous film version, and most of the other film and television productions with the same title are not as good as the first version. What’s the problem?

　　The times are the best soil for entrepreneurial drama, and the creation divorced from the true background is like a castle in the air.

　　Like the movie "Chinese Partner", the protagonist in the play is also three brothers with different surnames: Gu Dongqing — — Huo Zhiyuan, a farmer’s child who has been studying for many years — — Self-confident to conceited top student, Prince — — Trend youth, romantics, characters can basically correspond to Cheng Dongqing, Meng Xiaojun and Wang Yang in the film. In the movie, a "Broad Sky" is a dream topic, and the TV series "Partner" uses the same band’s "Lover" throughout. In addition, it is the story that the three brothers met each other when they were young, and they were alienated and finally succeeded in starting a business. The two versions of the film and television seem to have the same "formula". However, due to the stripping of a creative element, the play has changed its taste.

　　The era is an element that creators can’t forget.

　　Although the film five years ago was sensational, it was old — — In the 1990s, the "native children" counterattacked, the "American dream" became a daydream, and the myths of a generation under the collision of friendship, love, career and eastern and western cultures — — All of them have a realistic place because of the sense of the times, and the clothing, props and news pieces of corresponding historical nodes are also properly used. On the other hand, The Partner on the screen was listed in the front row of the expectation list before the broadcast, because the acting skills of Zhu Yawen and others were guaranteed, and the mainstream of the era of "mass entrepreneurship and innovation" provided a rich audience soil for entrepreneurial dramas. However, judging from the response after the broadcast, it was precisely the soil of the times that "turned against the enemy" and made the script timid.

　　The TV series began in 2002, when the three brothers dropped out of college, they first ran logistics and then moved to e-commerce. For the audience, the recent ten years are still vivid memories in everyone’s mind, and these businesses are also amazing industries that have sprung up in the Internet era. Therefore, when the people in the play are still questioning the logistics industry in 2008 and still can’t see the dawn of e-commerce entrepreneurship in 2010, it’s no wonder that the audience spit out, "Everything proves that they are really not suitable for entrepreneurship." Needless to say, a large number of advertisements and online buzzwords in the play are misplaced with the real year, which makes people puzzled.

　　Times is the best breeding ground for entrepreneurial dramas. The previous "Wenzhou Two Families" and "Chicken Feathers Fly to Heaven" are all successful demonstrations. On the contrary, works divorced from the real background can only be reduced to castles in the air.

　　To avoid repeated expression of similar themes, element stacking is by no means a good way to create a new "anti-routine"

　　Timeline chaos has become a big loophole. With the broadcast of "Partner" halfway through, the overloaded love scenes and far-fetched characters in the plot have made entrepreneurship more inexplicable.

　　The screenwriter arranged admirers for each of the three brothers. Northwest Wang Xiaoai fell in love with Gu Dongqing at first sight, and he couldn’t help but chase after love for thousands of miles and sent them the first bucket of gold for starting a business. Ma Xiaoqian, the daughter of a rich family, loved Huo Zhiyuan for many years, and acted as an "angel" to send money to the door when the three were cornered. Yang Zi and Xin Qing, who have excellent personal abilities, are fond of the prince and Gu Dongqing respectively, so they are willing to play lobbyists in the wine bureau. In a word, the entrepreneurial trio did not show too many bright spots, and almost every step of their career was inseparable from the support of love. Success depends on the opposite sex. It seems that it is not the routine script of "Big Lady" and "Mary Su".

　　The trio’s personal experiences are also too bizarre: they were framed and expelled from school, and they found a job because of their lack of schooling. They went to the northwest to deliver goods and met a "roadblock". When they started their first business, they caught up with the industry’s "bullying", and the "goddess" became friends with the three enemies because of their love. In addition, they experienced falling into the water, catching fire, suffering from depression, and betrayed each other in turn … … Counting it down, there are almost all kinds of strong plot types such as action, suspense and love.

　　The reason for the stacking of elements can be imagined. Entrepreneurship drama is not a new narrative. It seems that "entrepreneurship+"is the only way out to avoid repeated expression of similar themes. In fact, the entrepreneurial story is "new day, new day". To learn from the vast life, you don’t have to cover everything. Even if you only start from the internet entrepreneurship, you can also generate a new theory of entrepreneurship. Unfortunately, many film and television creations on the same topic have taken a similar detour. I mistakenly think that the more elements, the newer the expression. Film and television "multiple births" such as "In a hurry that year", "Why Shengxiao Mo" and "To Youth" all fall into another trap in the process of "anti-routine". As everyone knows, it is not so easy for the same script to attract the audience to "secondary consumption".

　　"Partner" set the template of "Chinese Partner" and rambled on the screen to tell the story. Its ratings and word-of-mouth are low, which is the attitude of the audience.

　　In fact, the phenomenon of "multiple births" in film and television has become a major trend in recent years. Those who have met with the audience include Du Lala’s Promotion, 33 Days of Lovelorn Love, Love of Hawthorn Tree, Why Shengxiao Mo, Hurriedly That Year, Love O2O, to the sky kingdom, Tomb Raider Notes, Returning to 20 Years Old, and so on.

　　There are also many in the future. The film "ipartment" released this Friday is the "second creation" of the TV version; The film "July and An Sheng", which was awarded at various awards ceremonies, started shooting the TV version in May this year. The two versions of the film and television works of "Sadness Against the River" have been finished, and are scheduled for the fall of 2019 and 2018 respectively; And "Assembly", "Fanghua", Operation Red Sea and other films have plans to shoot TV series … …

　　Regardless of whether "the film is changed to the drama" or "the drama is changed to the shadow", the word-of-mouth surpasses the previous work. At present, it seems that there is only one TV series "Bailuyuan" in 2017. Under the premise of content "spoiler", to attract the audience "secondary consumption", we should respect the law of creation, and the answer is clear at a glance.

　　Author: Wang Yan

Although you can think of it as a collection of several digital devices, if you take it apart, it seems that none of them can compare with the devices it represents; After many years of advocacy, there is still a little gap from the small card. Although the game has enough hardware support, the feel is still not good. However, everyone is trying to achieve as close as possible. Last year, the emergence of music was such an idea, and the real Hi-Fi high-fidelity sound quality was achieved on mobile phones. Thanks to the adoption of hardware components and soft technology, the sound quality performance of vivo X1 has been recognized by many people.

So BBK also wants to continue this idea, adding images to the pursuit of sound quality, and it was born. However, the demand of video for the system is no more than that of music, and it needs hardware support with better performance; Therefore, we can see that vivo not only added additional operational amplifier chips on the original basis, but also transformed dual speakers, and directly adopted the Snapdragon 600 platform with top performance.

Comprehensive evaluation of well-deserved audio-visual flagship vivo Xplay

The international flagship configuration of 2998 also has Hi-Fi.

On the surface, count these parameters: 5.7-inch LTPS screen, Snapdragon 600 platform, 1Exmor RS camera-basically equivalent to the hardware level of international flagship machine this year. Moreover, the adoption of the three-chip Hi-Fi scheme is unique in the world. On the surface, whether the actual performance can bear the name of "audio-visual flagship", we also try to experience the performance of vivo Xplay from every detail.

Comprehensive evaluation of well-deserved audio-visual flagship vivo Xplay

==============================================================

Survey area: Investigation on the usage of mobile phone voice assistants.(Click preview to see the effect)

Small body, oversized screen.

The big screen is already an irresistible trend of intelligence this year-the fact is that when we compare the parameter of "screen ratio" below, we searched the ZOL mobile phone product library by the way, and there are alreadyUp to 241 modelsThe released and upcoming models use and above screens. This vivo is the bigger among the ranks; Not counting those phone tablets, or larger models, there should be no more than 10 models now.

5. Screen on the front.

The meaning of 2.3mm "narrow border"

However, the large screen of vivo is still very space-saving-the so-called space-saving means to make the "screen visible area" as large as possible while keeping the "body size" as small as possible, that is, narrow borders are used to achieve the goal. The news from the press conference is that the frame of vivo is 2.3mm, and the screen ratio reaches 75.11%.

The narrow border ensures that the screen is as large as possible and the body is as small as possible.

In order to verify this statement, we found several models with 5.7-inch screens in ZOL product library to compare their body sizes. It is intuitive to see that vivo is the smallest among 5.7-inch models regardless of height, width and thickness. It is also the only model with 1080p full HD resolution and the largest battery capacity.

The top of the screen of vivo is designed as a conventional earpiece, with LED indicator lights and light/distance sensors on both sides; A 5-megapixel front camera with an 88-degree wide angle is placed in the upper right corner. The design of large wide angle is very popular nowadays, especially for female users who like to take selfies with several people. The adoption of large wide angle can easily let more people fit into the lens.

Top sensor and 500w pixel camera

Touch buttons at the bottom, no physical keys; The light is slightly insufficient, and the small line design is easy to find it at night.

The lighting of the touch button is slightly insufficient.

Double speakers with stainless steel metal shell

Like last year’s vivo X1, vivo still adopts a three-stage back shape; However, due to the increase in the size of the fuselage, it is obviously larger and thicker than the vivo X1. The corners are not as ultra-thin as the vivo X1, but are covered with thick and steady edges. The stainless steel back shell in the middle section feels good, and the paint coating process makes it smoother than the slightly astringent feel of the iPhone5, which is somewhat similar to the metal feel on the MacBook or One. Both sides of the stainless steel shell are made of plastic, and the design of double speakers ensures a good external effect.

Double speakers with stainless steel back shell

A 13-megapixel camera is placed at the joint between the stainless steel shell and the plastic component above, and the noise-reducing mic and LED flash are below; The logo of vivo is embedded in the stainless steel shell, which is also quite graded. On the left side of the fuselage, there is only the pin slot of the microSIM card, and on the right side, there are metal buttons.

Anodized alumina key

  
Vivo use effect

Although the design is not too amazing, vivo is still excellent in terms of body material and workmanship; The stainless steel shell and paint coating on the back feel comfortable; Due to the narrow bezel design, the 5.7-inch screen is not as exaggerated as other products of the same size. There is nothing too prominent in the front panel design.

Display effect with rich layers and large visual angle

The screen of vivo uses LTPS (Low temperature polysilicon material) -TFT-LCD, the former is also used in 5, and at the same time, it is also used.IPS technology; For the time being, we will understand the screen effect of vivo from the actual viewing experience-of course, the actual demand is just that.

Screen display effect experience

So we still use the iPhone 5 with excellent screen quality as a comparison, to take a real picture of solid color and multi-color contrast, as well as the final multi-angle visual angle comparison; The first is the comparison of the display effects of pure white and red, blue and green primary colors.

Comparison of green display effect

Comparison of display effect of pure white color map

Comparison of display effect of red graph

Comparison of display effect of pure blue diagram

Comparison of green display effect

The pure color images of the two are almost the same, and there is almost no color deviation. The only difference is that the vivo will look a little rich in color but the gap is very small. Compared with the pure white picture, vivo is slightly reddish.

Comparison of picture display effect

Comparison of picture display effect

caption

Comparison of picture display effect

Comparison of picture display effect

If you watch it carefully, the 1080p screen is indeed dominant in the actual picture display. Because the increase in the number of pixels will inevitably show more details and color levels, which is far from the small screen of iPhone5. In the comparison of portrait pictures, the saturation of vivo is higher.

Visual angle contrast

Visual angle contrast

Visual angle contrast

Visual angle contrast

Visual angle contrast

Visual angle contrast

From the visual angle comparison, the brightness of vivo is slightly weakened under the diagonal angle of view, and the front and side angles are still similar, and it can even be said that vivo has a slight advantage in brightness. On the whole, each has its own merits; For more and more audio and video usage scenarios, the big screen obviously has incomparable visual effects for iPhone, and 1080p is also a very good choice if you don’t care about the pressure and cost on system performance.

Use the small screen to control the big screen.

The system interface of vivo is still very different from the previous vivo X1. Emphasis on the use of highlights and emphasis on technology in color and texture. The screen lock interface is a practical combination of dynamic weather and camera. Let’s still use a video to understand the operation mode.

Video small screen mode and screen locking operation

  
Vivo’s lock screen player

Small screen mode that is more versatile than one-handed mode.

At first glance, the most special system interface of vivo should be "small screen mode". We also see that many large-screen machines have built-in "one-hand mode", but it is only suitable for telephone messages and other content. The "small screen mode" of vivo is aimed at the overall situation, and it is completely a scaled-down interface, which interfaces with a large-scale complete system.Mode of operationandDisplay contentComplete synchronization.

Of course, there is still a simple "one-handed mode" in vivo, which can only be used in the keyboard and dialing interface for texting.

  
Small screen mode versus simple one-handed mode

Moreover, the size of the "small screen mode" can be adjusted. Of course, I still suggest that you adjust it to the maximum size of 3.5 inches, which is the size of 4/4 s.

But the author found thatThis size is not equal to reality, and it is the same height and slightly narrower than the 3.5-inch iPhone 4.The resolution is very fine. However, it is very easy to operate, compared with the full size of 5.

Transformers scene desktop

  
Transformers’ new "Scene Desktop"

The form of "scene desktop" is also reserved in vivo, and the Transformers theme like the above picture is added. Compared with the classic desktop, the author is still willing to regard it as a flasher, which may not be easy to master in actual use unless you are particularly familiar with its operation.

NFC quick operation tag with sliding screen in space

In addition to the "small screen mode" mentioned above, vivo continues some somatosensory operations added before, and it is more abundant. For example, functions such as "air operation" and "smart bright screen" are added for the first time. It is not difficult to understand. The operation from a distance is to recognize the waving action through the front camera, so that you can look at photos or turn over the screen without touching the screen. The smart bright screen is to recognize the eyes’ gaze when the screen is about to go out and light up again.

  
"Operation from Space" Intelligent Somatosensory

As for where to use it, we think that "remote operation" can be used when you have oil stains or water stains on your hands, and the similar function of "smart bright screen" has been used before, and the usage must be known to everyone.

In addition, "WAY!" has been added to vivo. This function is aimed at people who love to travel. It provides 360-degree panoramic photos of some famous scenic spots and brief introduction. The quality of the pictures is very high and it has a very immersive feeling. There are also a large number of panoramic views of destinations in online content, so you can look at them in advance before you want to go anywhere.

Panoramic photos of WAY tourist attractions

Panoramic photos of WAY tourist attractions

On the use of NFC shortcut tags

Use of video NFC shortcut tags

Vivo also supports the function of NFC quick tag, and the recognition position is in the rear camera area. At present, OPPO Find 5, LG Optimus G Pro and perhaps other unknown models support this function; Several NFC tags are also included in the package. You can use vivo to write the tags into specific functions, and then paste them in specific places. In this way, when we touch them with vivo, we can quickly turn on the corresponding functions.

A new -Fi experience created by three chips

The promotion of vivo has always been positioned as the "flagship of audio and video", so the audio and video function is naturally the most valued place. As far as music is concerned, before vivo X1, two chips, CS8422+CS4398, were inserted for the first time, which were used to decode DAC independently without relying on SoC.

Vivo still takes audio and video as the main event.

Newcomer OPA2604 operational amplifier chip

The upgrade is that vivo has added OPA2604 operational amplifier chip on the basis of keeping CS8422 and CS4398, and the normal voltage of 3.7v is raised to 5.8v by boosting to supply it to the operational amplifier chip; This means that in addition to earplugs, the thrust of vivo will become greater, which can better promote some high-impedance large headphones.

Compared with vivo X1, vivo has added OPA2604 operational amplifier chip.

In addition to the attached XE600, the author also tried a large earphone like UE900 earplug or even HD600. The push of 600 is still a bit tasteful, and the sound field is quite broad; As for the more detailed sound quality test, we are still preparing, and we will also bring more detailed listening and actual quality tests later.

Still not supported

It still retains a similar style as before. As an audio-visual flagship, it can naturally support lossless formats such as APE and WAV except MP3, WMA and M4A. However, there is still no support for CUE playlist, and it is still not easy to choose tracks for APE or FLAC files of the whole track.

In addition to the basic playing quality, vivo also pays more attention to the construction of resources. By integrating Baidu music to provide high-quality 320kbps audio, you can even audition and lossless format directly. However, compared with the richness of MP3, there is still not much lossless music provided, but it seems that any music enthusiast does not have to get it online and must have a pile of inventory in his hand. It is convenient to listen to music online in general format, and it also contains relatively new lists and popular radio functions.

Three-magnetic-circuit loudspeaker contrast BoomSound

Another performance of "audio-visual flagship" is naturally video, so first of all, we still use 15 pieces of 1080p resolution multi-format video content for local decoding test; Although we don’t think that the platform of Snapdragon 600 will have any difficulty in dealing with these, even MT6589 is enough, but let’s give it a try.

1080p test results

Except for two MOVs that are not natively supported, other formats of 1080p resolution video can be played completely and smoothly. Because the test time is ahead of schedule, we have provided support for MOV in the latest vivo system update we received on May 27th.

Video resources are also integrated with LeTV and other resources. Today’s mainstream video clients have 720p or even 1080p film sources; Although the rate is very high and can’t compare with the quality of local video, it is still qualitatively improved compared with the previous "standard definition era".

  
With letv TV

Three-magnetic circuit speaker +SRS contrast BoomSound+Beats

Although the sound quality of the built-in output is good, sometimes we need to play the sound externally. Therefore, we also tested the external effect of vivo by the way. After all, it is equipped with dual speakers and can turn on SRS surround.Three-magnetic circuit loudspeaker, "sound phase following" technology and 0.4mm micro-hole positive sound cavity. But for most people, these nouns are no different from floating clouds. In the end, you have to listen to the effect.

Vivo with dual speakers design

These nouns are probably the easiest to understand.Follow the sound.To put it simply: people who are used to using their right hands are used to watching videos in a counterclockwise horizontal screen, and then the left and right channels of the mobile phone are correct. People who are used to watching videos with their left hands will horizontally screen their mobile phones clockwise. At this time, the left and right channels will be reversed, and the viewing effect is very poor. The left and right channel signals with the help of "pan-following" technology will also be automatically adjusted and exchanged with the position of the picture.

Three-magnetic circuit speaker +SRS contrast BoomSound+Beats

We might as well compare the effect of external playback. The comparison product is One, because the author’s recent experience really shocked its BoomSound external playback sound. We also used the recording pen for external recording, and turned on the sound effects supported by the two mobile phones to compare the actual effects of their external sound.

Comparative fragment 1 of external release effect

Comparative fragment 2 of external release effect

I thought the volume of BoomSound was abundant, but I didn’t expect the order of magnitude of vivo to be heavier.. From the recorded sound, we can roughly hear the slight difference between the two. vivo has opened SRS surround sound, so it creates a large sound field and has a certain surround effect. The BoomSound sound of HTC One is more concentrated and powerful.

Random OTG expansion unlimited capacity

Vivo has prepared two versions of 16GB and 32GB ROM. Although the capacity is quite sufficient in the current models, in fact, if you really want to watch 1080p film sources on it, experienced friends must know that the capacity is not enough. A 720p movie compressed into MKV will cost about 4~6GB, not to mention 1080p.

video

Fortunately, however, vivo supports OTG, and the OTG cable is standard, which means that we can directly let vivo read files, especially large videos, in the U disk or mobile hard disk. As for whether the effect and speed can be supported well, we also demonstrate it through the video above. The rate is still very good, and it is not a problem to support 1080p video transmission and playback with general bit rate.

Actual power consumption test of large screen and three chips

In order to cope with the three chips specially used for -Fi and the large screen of Snapdragon 600 and 1080p, vivo also has a built-in battery with a capacity of 3400 mAh. Considering that the addition of Hi-Fi processing is still more power-consuming than normal, we also specially tested the battery life of vivo in two aspects.

GLBenchmark battery test

Firstly, in theory, we adopt Battery Test of GLBenchmark 2.5.1 as the detection method. It simulates a 3D game scene, and the battery life of vivo is 168 minutes (the power is reduced from 100% to 10%). Although it sounds short, the test conditions are very strict, which is equivalent toPlay 3D games at a frame rate of up to 60fps with 100% screen brightness.. Theoretically, we can play for 168 minutes under such conditions.

Test discharge curve of vivo GLBenchmark battery

You still don’t think three hours or so is enough time to play? Actually, otherwise, we also found the GLBenchmark battery test in the cross review of quad-core mobile phones at the beginning of the year, because the parameters used in the cross review at that time were"100% brightness, 30fps"Compared with the conditions we just used, it is simpler, so the endurance performance of vivo is not bad.

GLBenchmark battery test for other modelsAchievement reference

Power consumption test of actual video music playback

Of course, as an audio-visual flagship, many people will certainly use it for video or Hi-Fi music; Therefore, in practical application, we also use Hi-Fi music playback to test the power consumption of vivo.

Power consumption test of actual video music playback

With 46% power remaining in the initial state, vivo is connected to the system.Bring your own XE600 headphones and turn on Hi-Fi., the power consumption for half an hour is 4%; Then, under the condition of 100% screen brightness and playing 1080p video, the power consumption of playing for half an hour is 7%. The power consumption is similar to that of the model without any professional audio decoding chip, so the power consumption of Hi-Fi has some influence on the system, but it is also within a reasonable range.

13 million photos are usually good, weak light and obvious noise.

13-megapixel camera has become the standard in flagship machine. Even though vivo is positioned as the flagship of audio and video instead of taking pictures, it is also equipped with a 13-megapixel Exmor RS stacked camera. It is also equipped with a 2100-line resolution 5P lens and a blue glass blue filter, which supports 1080P HD video recording and has functions such as beauty, smiling shutter and best photo taking. The front camera has 5 million pixels and a wide angle of 88 degrees.

13 megapixel camera

Although they all use Exmor RS stacked CMOS photosensitive elements, the in-machine processing level of each family is also different, so we can see that the final proofs of several recent models using this CMOS are very different; So let’s take a look at the camera level of vivo from the actual shooting effect. (The proofs are selected from indoor, outdoor, macro, night scene and other scenes, and all of them keep the original big picture.)

Outdoor sceneProof:

13 megapixel photo sample (click to view larger image)

13 megapixel photo sample (click to view larger image)

The imaging quality of this CMOS has been verified a lot, and the adjustment of vivo is also very good in outdoor light, which reflects the real scene of cloudy days … without any obvious shortcomings; However, I want to remind you that the metering system in this light is not very reliable. If the second sample does not manually measure the light in the lower left corner, the picture will be dark.

Indoor scene sample:

13 megapixel photo sample (click to view larger image)

13 megapixel photo sample (click to view larger image)

13 megapixel photo sample (click to view larger image)

13 megapixel photo sample (click to view larger image)

Generally speaking, there are no shortcomings in color in the room, but the picture also shows two situations according to the different lighting conditions; Under the condition of sufficient light in the supermarket, the detail expression is very good, even if it is enlarged to 100%, the fine print is still legible. However, if the light is not sufficient, noise will begin to appear more obviously.

Macro scene sample:

13 megapixel photo sample (click to view larger image)

13 megapixel photo sample (click to view larger image)

13 megapixel photo sample (click to view larger image)

Macro performance is basically equivalent to indoor effect, and the color is not obviously biased, but noise is easy to appear in the case of insufficient lighting.

Night scene sample:

13 megapixel photo sample (click to view larger image)

13 megapixel photo sample (click to view larger image)

13 megapixel photo sample (click to view larger image)

The light of the night scene sample is well controlled, and there is no messy glare; However, it can be seen from the enlarged photos that the noise is still quite obvious.

Summary of lateral comparison and evaluation of Snapdragon 600 performance

Let’s recall the previous vivo X1. Although it also uses the combination of dual chips in audio, the performance of MT6577 processor is not very good as far as I am concerned. Now vivo has completely filled this short board and upgraded the platform to the top Snapdragon 600.

Snapdragon 600 compares S4 Pro again.

Comparison of Snapdragon APQ8064 parameters with Snapdragon 600 processor.
(The picture comes from "How much is the new and old four nuclear confrontation Snapdragon 600 better than APQ8064? 》）

As for Snapdragon 600, it has been adopted by LG Optimus G Pro, One, American S4 and other models, and there may be many friends who can’t tell the difference between it and the previous S4 Pro series. Compared with the Krait 200 kernel of APQ8064, Snapdragon 600 adopts an optimized version of Krait 300. However, it can be seen from the previous disassembly of the HTC One Snapdragon 600 processor by Chipworks that there is not much difference between the Snapdragon 600 (namely APQ8064T) and the previous S4 Pro (referring to APQ8064) in the kernel layout.

Microphotograph of APQ8064T kernel (image from Chipworks)

It can also be seen from the micrograph that the processor core of APQ8064T has the label "Avenger2", while the label in APQ8064 is "Avenger". In addition, both of them adopt 28nm process, and the core size is 9.92×8.88 mm. Compared with APQ8064, the frequency of APQ8064T is increased to 1.7GHz (the US version is the highest specification of 1.9GHz).

APQ8064T kernel code (image from Chipworks)

Transverse performance test of five Snapdragon 600 s and one S4 Pro.

In addition to the individual performance test for vivo, we also found several products with the same or similar processor platforms for simple performance comparison. The Snapdragon 600 products provided by official website, Qualcomm, USA are LG Optimus G Pro, American Samsung S4 and HTC One, which seems to ignore the domestic 2S and the vivo we see now.

Comparison of test scores

Quadrant test score comparison

GLBenchmark test score comparison (HTC Butterfly has no data)

Comparison of Vellamo test scores

Since there are several models of Snapdragon 600, we can adopt them together, and by the way, we added HTC Butterfly, a model adopting Snapdragon S4 Pro APQ8064.

The test results show that, except for LG Optimus G Pro, which had a serious frequency reduction during the evaluation at that time, other models using Snapdragon 600 platform achieved similar results; Moreover, compared with HTC Butterfly, which adopts APQ8064, the performance improvement is obvious, and the main difference lies in the CPU, and the GPU is the same as Adreno 320, and the performance difference is not very big. And we don’t think such a gap is enough to make obvious differences in use.All in all, the performance of vivo can still compete with Optimus G Pro and HTC One.

The naming method of APQ8064 Pro about Xiaomi 2S is different from that of Qualcomm, which has not been officially confirmed and explained. It is only speculated that it belongs to Xiaolong 600.

Evaluation summary:

Comprehensive evaluation of well-deserved audio-visual flagship vivo

As mentioned in the title, in terms of audio-visual experience alone, the comprehensive strength of vivo is worthy of its title of "audio-visual flagship"-in terms of video, few models equipped with large screens adopt Snapdragon 600 platform with such strong performance, and even few adopt 1080p resolution, not to mention the parts that other models can integrate, such as network video resources. In terms of hardware capabilities alone, the display quality of screens, audio decoding quality and the external speakers. In terms of music, although more detailed special tests need to be launched later, it can be said that you are unlikely to find a mobile phone with better sound quality and thrust.

Of course, in addition to the audio-visual experience, vivo still has some problems, such as too much noise in the night shooting of the camera and the complicated icon style of the system; Moreover, as a model with the main music function, vivo still can’t support the list of APE/ on the whole track, which makes the selection of music complicated.

Concentrate on your strengths and do what you are good at.

In 2013, everyone was playing experience cards and technology cards. Some manufacturers, such as Lenovo and ZTE, were looking for breakthroughs in design to create unique and even all-metal shapes to please consumers’ attention. Some manufacturers, such as Samsung, seek to find breakthroughs in services and continue to carry forward intelligent operations and other content; Some manufacturers use their own superior resources to transfer the superior technologies of other product lines to the mobile phone product line. For example, Huawei uses the advantages of network technology to build D2 into a model supporting the fastest LTE network, and BBK uses the advantages of making music to make vivo into the flagship of audio and video today. Next, we will see that the One Sony strategy is integrated into the all-round technology of display, Walkman and even CyberShot on mobile phones.

If vivo X1 is just a simple attempt of -Fi, vivo is a concentrated bloom; In a word, vivo is not only worthy of the title of current audio-visual flagship, but also has good performance. As for the price/performance ratio, let’s compare it ourselves.

Attachment: Professional Running Test 1
 
Comprehensive performance test—

 AnTuTu（）

  
Test score 23670

Super Rabbit System Evaluation AnTuTu is a software specially designed for Android system, which can run complete test items with one click, and pass many performance tests such as memory performance, CPU integer performance, CPU floating point performance, 2D and 3D drawing performance, database I/O, SD card reading and writing speed, etc., and score the overall and individual hardware performance of the mobile phone. At the same time, upload scores and check the ranking of the device in the world.

  Basemark OS

  
Basemark OS test score

BasemarkOS is a software for measuring the overall performance of equipment system level, and the test items include system test (standard according to application, message service, Java, file operation, storage, data base, and Bluetooth, dialer, etc.). Graphic testing (2D imaging, graphic scaling, JPEG, PNG and GIF encoding and decoding, 3D game testing); Use example tests (calendars, contacts, etc.).

 Quadrant Advanced Edition

Developed by Aurora Softworks, Quadrant is a veteran performance testing tool for mobile devices. Its testing scope includes 12 CPU tests, 1 memory test, 4 I/O tests, 1 2D graphics processing test and 3 3D graphics processing tests, and finally the comprehensive score of a tested device is fed back. Devices without GPU units cannot run this software. Theoretically, the higher the score, the stronger the hardware comprehensive performance of the tested equipment.

  
Quadrant test score 10729

Quadrant includes three versions: Standard, Advanced and Professional. The Advanced version not only provides the final test results, but also provides offline browsing and advanced settings. There is no difference in function between Professional and Advanced, except that the former is aimed at commercial users (such as agents and mobile phone manufacturers) and the software price is higher. Our test choice: Quadrant Advanced Edition.

CPU memory performance test-

AndEbench (divided into AndEMark Native and AndEMark Java)

AndEBench is a software released in 2012, which provides a way to evaluate the performance of Android platform, and can test the performance of CPU and Dalvik(Dalvik is a soft device in Android system, which is responsible for running applications, so it is also one of the main parts of Android), and compare the local and Java performance of different devices. This test software can also prove the multithreading performance of a platform, and its final running is divided into two aspects: the execution efficiency for native pre-installed applications and the execution efficiency for third-party applications installed separately.

  
AndEBench/Memory test score

Memory（Stream）

Memory(Stream) is a memory test software. We can know the memory management performance of the mobile phone through the test scores of several sub-items such as Copy (data copy), Scale (capacity), Add (addition) and Triad (synthesis) and the comprehensive scores. The higher the score, the better the memory management performance of the device.

  Linpack

  
Linpack test score

Linpack has become the most popular benchmark for testing the floating-point performance of high-performance computer systems in the world. By using a high-performance computer, the floating-point performance of the high-performance computer is evaluated by using gauss elimination to solve a set of linear algebraic equations with n degree density. Compared with computers, the Linpack software of Android mobile phone version is relatively simplified, and the latest version only contains single-threaded and multi-threaded tests. As the name implies, the stronger the processor’s computing power, the higher the score. The advantages of dual-core and even future multi-core processors are reflected in the multi-thread testing part, and the test results are given in floating-point operations per second (Flops).

Attachment: Professional Running Test II

GPU graphics test—

  
3Dmark test score

3DMark for Android provides two test standards, namely: Ice Storm (Standard Edition): the default rendering setting is 1280×720p resolution, 128MB GPU memory occupation, low texture quality and 1/8th floodlight resolution. Ice Storm Extreme: The default rendering settings are improved to 1920×1080p resolution, 256MB GPU memory occupation, high texture quality and 1/4 floodlight resolution.

  
3DMark leaderboard reference

  Basemark ES 2.0 Taiji

Basemarks test score

Basemark ES 2.0 Taiji is a graphics testing software, which uses a pre-designed screen scene of a girl playing Tai Chi to test the three-dimensional graphics performance of the equipment, from which we can know how fast the tested equipment performs in the background of games and graphics.

Basemark X

Basemark X test score

Basemark X can be mainly used to evaluate the game image performance of iOS, Android and Windows Phone 8 devices, and supports cross-platform comparison. The uniqueness of this benchmark tool is that it is the only professional evaluation software based on the real game engine Unity4, which can generate high-quality performance comparison results.

Basemark X is designed according to the usage of 3D games now or even in the future, and can test equipment in a very high state. Basemark X mainly tests the contents of games, including particle special effects, advanced lighting effects and post-processing, and can mainly test the GPU performance of hardware devices.

Gl benchmark 2.5.1 (eygpt & HD+on/off screen, with four parts to be tested)

GLBenchmark test score

GLBenchmark2.5 is a graphical testing software, which contains more than 30 benchmark projects. GLBenchmark 2.5 is optimized for high-definition equipment based on GLBenchmark 2.1, which mainly includes high-quality 3D scenes, including brand-new Egyptian scenes in HD version and normal version. The HD version of Egypt has been upgraded for the previous test items, with more complicated pictures, more high-resolution maps and optimization for 1080P devices.

Test-

 Sunspider0.9.1

Sunspider test score

Sunspider0.9.1 is aimed at the browser test items, and the browser’s advantages and disadvantages are considered by the display speed of various data, including graphics, etc. The included test items are very complicated. Through the test of 3d, bitops, math, string and other items, a total score is obtained, and the score is recorded in milliseconds (ms). The lower the final value, the shorter the time, which proves that the browser’s performance is better.

  Vellamo

Vellamo is a benchmark application developed by Qualcomm (similar to Neocore), which allows you to test the performance and stability of the browser, including Java script performance, rendering, networking and user interface. The result of this tool also includes several sub-items, but we only take the total score. The higher the score, the higher the optimization degree of the mobile phone to the browser and the better the web browsing experience.

  
Vellamo test score

Vellamo, as a mobile web ruler tool, has now been expanded to include two main modules. HTML5 module can be used to evaluate the performance of mobile web browser, while Metal module can measure the performance of CPU subsystem of mobile processor. The test suite is easy to click and use, and it is managed by modules. Vellamo can evaluate many aspects such as scrolling and zooming, 3D graphics, video performance, memory reading and writing, bandwidth peak performance and so on.

HTML5 test-

FishIE Tank (set to 50 fish)

FishIE Tank tests the device’s HTML5 performance through a picture full of fish in the webpage, in which the number of fish can be set. During the test, the fish are constantly swimming. In the case of the same number of fish in different devices, the faster the swimming speed, the stronger the HTML5 performance, and the corresponding score will be given on the left side of the page. Similarly, the higher the score, the better.

FishIE Tank

HTML5 is the next major revision of html, and it is still in the development stage. Its main benefit is to strengthen the performance of Web pages and provide better search engine optimization. The Web APP developed based on HTML5 has shorter startup time and faster networking speed, especially for mobile users, which has better picture speed and more exquisite web animation effect.

The demand of video for the system is no more than that of music, and it needs hardware support with better performance; Therefore, we can see that vivo Xplay not only added an additional operational amplifier chip on the original basis, but also transformed the dual speakers, and directly adopted the top performance Snapdragon 600 platform.

　　Yong Yang (left), deputy chief designer of Super-resolution Lithography Equipment Project of Institute of Optoelectronics, Chinese Academy of Sciences, introduces the successfully developed equipment. Sun zifa

　　Zhongxin. com, Chengdu, November 29th (Reporter Sun Zifa) — — The super-resolution lithography equipment project passed the acceptance test in Chengdu on the 29th. As one of the important achievements of the project, China scientists have successfully developed the world’s first ultra-resolution ultraviolet (i.e. 22nm @ 365nm) lithography equipment with the highest resolution, and formed a brand-new nano-optical lithography process route with completely independent intellectual property rights.

　　Researcher Luo Xiangang, director of the Institute of Optoelectronics of the Chinese Academy of Sciences and chief scientist of the super-resolution lithography equipment project, said that in 2012, the institute undertook the development task of super-resolution lithography equipment, a major national scientific research equipment project. After nearly seven years of hard work, without foreign mature experience to learn from, the project team broke through key technologies such as high uniformity lighting, super-resolution lithography lens, nano-resolution focusing and gap measurement, and ultra-precision, multi-degree-of-freedom stage and control. The development of the first UV super-resolution lithography equipment with the highest resolution in the world is completed. It uses a light source with a wavelength of 365 nm, and the maximum line width resolution of a single exposure reaches 22 nm (about 1/17 exposure wavelength). On this basis, the project team also combined with the supporting processes such as high aspect ratio etching and multiple patterns developed by the super-resolution lithography equipment project to realize the processing of feature size patterns below 10 nanometers.

　　The first ultra-violet super-resolution lithography equipment with the highest resolution in this world is developed based on surface plasmon super-diffraction, which breaks the traditional route pattern that the resolution of traditional optical lithography is limited by the wavelength of light source and the numerical aperture of lens, and forms a brand-new technical route from principle, equipment to process, with completely independent intellectual property rights, and provides manufacturing tools for the leap-forward development of revolutionary strategic fields such as metamaterials/hypersurfaces, third-generation optical devices and generalized chips.

　　Acceptance experts believe that all technical indicators of the super-resolution lithography equipment successfully developed by Zhongke Optoelectronics meet or exceed the assessment indicators specified in the implementation plan, and the key technical indicators have reached the international leading level in the field of super-resolution imaging lithography. In principle, the project breaks through the diffraction limit of resolution, establishes a new research and development route of high-resolution and large-area nano-lithography equipment, bypasses the technical intellectual property barrier of foreign high-resolution lithography equipment, realizes the innovation of China’s technological source, and develops super-resolution lithography equipment with independent intellectual property rights and controllable technology, which is also the first ultra-violet super-resolution lithography equipment with the highest resolution in the world.

　　At the same time, a series of nano-functional devices, including large-aperture thin film mirror, superconducting nanowire single photon detector, Cherenkov radiation device, biochemical sensor chip, super-surface imaging device, etc., have been prepared by using the successfully developed super-resolution lithography equipment, which verifies the processing ability of the nano-functional devices of the equipment and has reached the practical level.

　　The super-resolution lithography equipment project of Zhongke Optoelectronics Institute has published 68 papers, and at present, it has been authorized 47 national invention patents and 4 international patents, and has trained a super-resolution lithography technology and equipment research and development team. Luo Xiangang said that the Institute of Optoelectronics of the Chinese Academy of Sciences will further increase the research and development, popularization and application of functional diversification of super-resolution lithography equipment to promote the development of related fields in the country.