On December 28th, Xiaomi Group held.At the technical conference, the first model Xiaomi SU7 was unveiled, and the electric drive was also disclosed.The latest achievements of five self-developed core technology systems, namely, large die casting, intelligent driving and intelligent cockpit. Lei Jun, founder, chairman and CEO of Xiaomi Group, said that Xiaomi Group has thus achieved a complete closed loop of the strategy of "people, cars and homes".

　　Insiders said that IThe automobile market will gradually enter a period of steady growth, from incremental market to stock market, and the market competition will be further intensified. In this context, pricing will become an important factor in whether it can become an explosive model.

　　In-depth self-research of key technologies

　　Lei Jun said that Xiaomi insisted on starting from the underlying core technology, insisting on positive research and development, and deep self-research on key tracks. Xiaomi Automobile invested more than 10 billion yuan in the first phase of R&D, and the R&D team has more than 3,400 engineers. Among them, there are thousands of top technical experts at home and abroad in key fields.

　　In the field of intelligent driving, Xiaomi released three key technologies: adaptive zoom BEV technology, large road model and super-resolution occupation network technology. Lei Jun said that Xiaomi’s total investment in the first phase of full-stack self-developed intelligent driving technology has reached 3.3 billion yuan, and now it has increased to 4.7 billion yuan, with more than 200 test vehicles and a test mileage of more than 10 million kilometers. Intelligent driving is the track that Xiaomi focuses on, and the goal is to enter the first camp in the industry in 2024.

　　Intelligent driving has become an important track for the automobile industry. PG One, director of the Industrial Policy Research Institute (Advanced Manufacturing Center) of CCID Research Institute, said,Cars andThe tightness of the combination is further improved.

　　Lei Jun introduced that Xiaomi already has a complete intelligent manufacturing strength of automobile industry. existOn the other hand, Xiaomi released the Super HyperEngine V8s with a speed of 27200rpm, which is expected to be put on the train in 2025. At the same time, Xiaomi pre-researched the next generation of super, innovative laser winding rotor technology, and successfully broke through 35000rpm in the laboratory stage. In terms of aspects, Xiaomi has independently developed CTB integration technology and joined forces.The first battery inversion technology was launched, and Xiaomi also built its own battery pack factory. In addition, Xiaomi has independently developed "9100t super large die-casting cluster" and die-casting alloy material "Titan alloy".

　　Building a closed loop of "human-vehicle-home ecology"

　　Lei Jun introduced that the first model of Xiaomi Automobile has achieved small-scale mass production, and a large number of verification tests are being carried out to create a beautiful, easy-to-open, comfortable and safe mobile smart space.

　　Xiaomi’s first car was named XIAOMI SU7, and it was positioned as a "C-class high-performance eco-technology car", offering three colors of bay blue, elegant gray and olive green. In order to reduce the inconvenience caused by virtual buttons, Xiaomi SU7 keeps many physical buttons, which are mainly used to control air conditioning temperature, air volume, tail wing, air suspension and so on.

　　According to reports, Xiaomi SU7 is equipped with dual motors to realize all-wheel drive, with an acceleration time of 2.78 seconds per 100 kilometers and a top speed of 265 kilometers per hour. Xiaomi SU7 is equipped with Xiaomi-battery. With the support of 800V super fast charging, the battery life can reach 510 kilometers after 15 minutes of charging. Lei Jun said that with strong thermal management technical capabilities, Xiaomi Automobile will be the king of electric vehicles in winter. With the release of Xiaomi SU7, Xiaomi has thus achieved a complete closed loop of "the ecology of people and cars".

　　The internet of everything ecology is Xiaomi’s strength. Lei Jun introduced that Xiaomi tablet application ecology can get on the bus seamlessly, and other Mijia devices can also get on the bus without feeling. An expansion interface is reserved in the car to support device plug and play. In addition, Xiaomi has created the CarIoT ecosystem and is fully open to third parties.

　　For non-Xiaomi mobile phone system users, Xiaomi Auto supports wireless CarPlay, AirPlay and so on.

　　Pricing deserves attention.

　　Lei Jun said that Xiaomi Automobile is a major leap of Xiaomi Group, from mobile phones and AIoT to automobiles. Xiaomi Automobile is the new beginning of Xiaomi Group.

　　It is worth mentioning that the price of Xiaomi’s first car has not yet been announced, but Lei Jun has paved the way for consumers, "it is really a bit expensive".

　　At present, the competition in the automobile market is further intensified, which brings difficulties to the pricing of Xiaomi automobile. PG One said that with the rapid development of the automobile industry, overseas competitors have gradually completed the transformation of traditional fuel vehicles to new energy tracks, and the competition between independent brands and overseas brands will become increasingly fierce; At the same time, our automobile market will gradually enter a period of steady growth, and gradually shift from incremental market to stock market.

　　Lei Jun said that Xiaomi is not afraid of "volume".

　　fromIn terms of market, Xiaomi relies on cost performance to develop its own market share. In recent years, with the further intensification of competition in mobile phone track, Xiaomi Group’s strategy has gradually been adjusted to "high-end". Therefore, industry insiders speculate that Xiaomi will not adopt a low-price strategy like Xiaomi’s mobile phone.

　　Regarding the competition pattern of the electric vehicle market, Lei Jun previously said that as the electric vehicle industry matures, the top five brands in the world will occupy more than 80% of the market share. "The only way to succeed is to become one of the top five, with annual shipments exceeding 10 million."

　　Pricing will become one of the key factors for Xiaomi to become an explosive model.Previously releasedIt shows that the starting price of Xiaomi SU7 is expected to be below 200,000 yuan, and the overall price will be between 200,000 yuan and 300,000 yuan. It is estimated that the annual sales of new millet cars will reach 70,000-80,000 units.

The soaring oil price has once again attracted everyone’s attention. In many places, the unit price of 92# gasoline has exceeded 8 yuan/liter, and the voice of "can’t afford to add oil" is getting higher and higher. As an SUV owner, looking at the comprehensive fuel consumption of 100 kilometers up from 10 liters on the meter, the idea of starting a new energy vehicle has become stronger and stronger. Recently, four new energy SUVs have attracted my attention, hoping to give some reference to friends who also want to start new energy vehicles.

Byd yuan PLUS

BYD’s achievements in the field of new energy are obvious to all, and the explosive models launched are also continuous. BYD Yuan PLUS, which attracted widespread attention last year when it carried out preheating publicity. Different from the other derivative models of BYD Yuan Series, Yuan PLUS’s body size has been fully upgraded, with the length, width and height reaching 4455x1875x1615mm and the wheelbase of 2720mm respectively, and the vehicle positioning has also been upgraded to a compact SUV.

The appearance of yuanplus adopts BYD’s latest family-style appearance, which is more recognizable, and the rear of the car adopts penetrating taillights to enhance the layering and fashion sense of the rear. The design language of the interior is refreshing. The inspiration for the shape of the air outlet and the shape of the handrails on both sides of the door is said to come from musical instruments, but for users of different ages, the acceptance may be different. In terms of power and endurance, which everyone is most concerned about, YuanPlus is equipped with a motor with a maximum power of 150kW, and lithium iron phosphate batteries with capacities of 49.92 kWh and 60.48 kWh, respectively. The cruising range under CLTC conditions is 430km and 510km, respectively, and the subsidized guiding price is 13.18-159,800 yuan. From the point of view of price and positioning, BYD Yuan PLUS will become a competitor of Guangzhou Automobile Ai ‘an Y, Nezha U and Tucki G3.

Bound M5

Wenjie M5 is a brand-new product jointly built by Huawei and Jin Kang Celeste. The new car adopts extended-range power, and the fuel-electric driving mode makes it no longer have mileage anxiety. As the first vehicle equipped with Huawei HarmonyOS in-vehicle system, users have high expectations for the performance of the in-vehicle system. Wenjie M5 uses a 1.5T four-cylinder engine as the range extender, and its power configuration has three versions: 272 horsepower, 428 horsepower and 496 horsepower. Except for the entry-level version, it is a rear-drive model, and the others are all four-wheel drive models. All models are equipped with a ternary lithium battery pack with a capacity of 40 degrees, and support 0.75 hours of fast charging.

The Wujie M5 is positioned in a medium-sized SUV, and there are not many bright spots in the design. The design language is particularly concise, with the dimensions of length, width and height of 4770x1930x1625mm and the wheelbase of 2880mm, respectively. The interior space of the car is considered medium in its class. At present, there are not many extended-range power models on the market. Li ONE is the best seller at present, and its six-seat large space is one of its biggest selling points. The second is Lantu FREE. The price of the M5 in the world is 24.98-31.98 million yuan, which overlaps with the positioning of the first two. It is not easy to break through the tight encirclement, but with the technical blessing of Huawei, everything is still unknown.

Mocha DHT-PHEV

The listing of Mocha DHT-PHEV means that hybrid power will become the development focus of Great Wall Motor in the new energy field in the future. The appearance of Moka DHT-PHEV is very close to that of the fuel version, and the dimensional parameters are basically the same, with the length, width and height of 4875x1960x1690mm and the wheelbase of 2915mm respectively.

The biggest highlight of this new car is the powertrain. Moka DHT-PHEV is equipped with a 1.5T engine, which adopts special technologies such as Miller cycle and high-temperature VGT pressurization, which can effectively improve engine efficiency. There are two models on the market this time, two-wheel drive with 130kW motor and front and rear dual-motor four-wheel drive with a total power of 265kW, which are matched with 2-speed DHT (special gearbox for hybrid power). It is said that the comprehensive fuel consumption under WLTC is as low as 1L/100km, and the price is 295,000 yuan and 315,000 yuan respectively. Compared with the fuel version, the pricing is greatly increased, and the fuel version of Mocha is cold in the market. Wei Jianjun blames the poor marketing. Whether it can make a breakthrough in the plug-in hybrid vehicle with a comprehensive upgrade of power and fuel consumption is still very exciting.

Xing tu Zhu feng ET-i

Chery has also begun to catch up in the field of hybrid power. In January this year, it launched the Tiggo 8PLUS Kunpeng e+, which is the first new car equipped with plug-in hybrid power in Chery SUV series. The high-end brand Xingtu also launched the Chasing Wind ET-i equipped with the same powertrain. It is expected that this powertrain will be carried to more models under Chery. Compared with the fuel version, the appearance of Star Road Chasing Wind ET-i has hardly changed. The design language is simple and fashionable, and the body lines are tough, which is in line with its own positioning.

The powertrain of Star Road Chasing Wind ET-i consists of a 1.5T engine and a motor with a total power of 125kW. The comprehensive power of the system reaches 240kW, and the comprehensive torque reaches 510Nm, with excellent performance in power parameters. It is matched with a 3-speed DHT (special gearbox for hybrid power). At the same time, the car is equipped with a ternary lithium battery pack of 19.27kWh, and the cruising range under NEDC working conditions is 105km. The official claims that the fuel consumption is only 4.8L/100km, and the comprehensive fuel consumption is as low as 1.0L/100km. The guide price of ET-i is only 14.98-15.98 million yuan, which looks very attractive.

2022 is destined to be a year of sustained and rapid growth of new energy. The above four SUVs cover three mainstream powertrain forms in the field of new energy vehicles: pure electric, extended range and plug-in hybrid power. Which model do you think has the best chance to become an explosion? Welcome to express your opinion in the comments. (Text/Yu Feng)

　　Growing vegetables and selling drinks and pork.

　　Opened more than 100 chain stores and became the "pork king" in Guangzhou.

　　Claiming that "selling pork is more technical than selling computers"

　　As a fresh graduate, it is almost impossible to sell pork as a career choice. A few years ago, the news that Lu Buxuan, a gifted scholar of Peking University, was a butcher once spread all over the country, which triggered a great discussion about whether this behavior was a waste of talents. However, a few years later, another talented person from Peking University, Chen Sheng, also quietly entered the pig industry, and opened nearly 100 pork chain stores in just one year, becoming the largest pork chain store in Guangzhou and even Guangdong, and was called the "king of pork" in Guangzhou. A few days ago, in an interview, he even broke the amazing words: "Selling pork is more technical than selling computers."

　　What is his personal experience and entrepreneurial story? A few days ago, the reporter had an exclusive interview with Chen Sheng.

　　

　　Chen Sheng said: "I like this kind of doing things in unknown areas or in a more complicated environment, including selling pork."

　　Chen Sheng, born in Zhanjiang, Guangdong, holds a bachelor’s degree in economics from Peking University and an EMBA from Tsinghua. After graduating in 1984, he was assigned to an institution in Guangzhou. Three years later, he resolutely decided to go to sea.

　　A paper triggered the idea of resignation.

　　When talking about why he gave up such an enviable "iron rice bowl", Chen Sheng said with a smile that he was the only one who entered the office at that time. One day, he wrote a paper entitled "China will enter a free economy sooner or later", which was later published, but somehow it got to his boss. After the boss saw it, he called him to the office to "educate" him and thought that there was something wrong with his concept.

　　"At that time, I was depressed. I felt that I was out of place there and I couldn’t find a career advantage." Chen Sheng said that he likes to make decisions on certain things independently, but in that working environment, he can’t act according to his own personality. It can be said that the "paper incident" prompted him to make an indirect decision to resign.

　　Growing vegetables earns the first pot of gold in life.

　　After resigning, in order to make a living, Chen Sheng became a ghost and began to sell clothes in stalls. After selling clothes for months, he made a little money. Then one day, he went to a relative’s house in rural Zhanjiang to play. On the same day, his relatives carried more than 100 kilograms of radishes they planted to the streets to sell. However, due to the windy and rainy weather at that time, their relatives only sold 10 kilograms and made money in 10 yuan. On the same day, the experiences of other farmers in the village were similar. A group of farmers were very angry and sat on the ground complaining that they would never do it again next year.

　　Chen Sheng, who stood on the side at that time, was inspired by this sentence. According to the principle of economics, the price will rise when the supply is less than the demand. So, he used a little savings earned by reselling clothes to contract 100 acres of vegetable fields and took some vegetable farmers to cultivate them himself. During this period, he found that besides the supply and demand, the price of vegetables was most affected by the weather. Especially when the Siberian cold current approached the day before Guangzhou, the weather was sultry that day, and the price of vegetables was very cheap. Chen Sheng took the opportunity to buy all the vegetables that could be bought in the market. On the day of cooling, it happened to be a holiday, and most farmers didn’t come out to sell vegetables. "The purchase price is 1 cent a catty, and I sell it for 6 cents a catty." Chen Sheng said that this reselling made him earn the first bucket of gold in his life and earned more than 100,000 yuan at once. Since then, he began to specialize in selling vegetables. As for the understanding that the weather affects the price, Chen Sheng said with a smile that he kept his mouth shut until he went back to chat with the vegetable farmers in that year after eight years.

　　Two phone calls "gave birth" to vinegar drinks

　　With the first bucket of gold earned, Chen Sheng began to devote himself to the real estate industry in Zhanjiang in 1993. It only took him three years to become the top three in Zhanjiang real estate market. Considering some unsafe factors outside the law involved in the real estate industry, Chen Sheng began to switch to making drinks. "At that time, I wanted to make a pure carbonated drink." Chen Sheng said that just as his research and development of pure carbonated drinks entered the last moment, the phone calls from two friends changed his fate.

　　Chen Sheng said that at that time, two friends called him and said, "Don’t develop your carbonated drinks any more. Everyone is popular to drink vinegar drinks these days." It turned out that when a country leader visited Zhanjiang, he chose Sprite to blend vinegar, a novel drinking method, and vinegar drinks became popular for a time. Chen Sheng ran to the market and made an investigation. He found that everyone blended vinegar and Sprite directly, but there was no ready-made vinegar drink. Immediately, he made a bold decision to produce vinegar drinks immediately. Thus, in 1997, the first vinegar beverage in China was born in the hands of Chen Sheng.

　　Go to the market to buy meat and join the pork stall.

　　"I like this kind of doing something in an unknown field or in a complicated environment to satisfy some of my desires, including selling pork," said Chen Sheng, who decided to "kill pigs" when he went to the market to buy meat. He found that this industry was misunderstood by others, this profession was misunderstood by others, and many things were misunderstood by others. Guangzhou’s pork market is several billion yuan a year. Why doesn’t anyone expand it? With such doubts and the temptation of a huge market, Chen Sheng began to invest. He believes that the more neglected the industry, the greater the opportunities, the first is the market, and the second is competitors.

　　He explained that if he was selling computers, he would have to face competition from tens of billions of enterprises like Lenovo, but he still had an advantage over his competitors by choosing to sell pork. He is going to do something great in this profession, for example, people sell one pig and half a pig, but he can sell more than a dozen pigs. Isn’t this the level of Peking University?

　　Selling pork is more technical than selling computers? Chen Sheng has an explanation for this. "Selling a computer is to assemble all kinds of hardware and then sell it to consumers. Assembly is a technology, which only needs a little study. However, for selling pork, how to divide and match fat meat, lean meat and ribs determines the profit or loss of selling pork, and its variability is great. "

　　For example, he told reporters that lean meat, for example, is all thin and not delicious, too fat and not good. From the taste point of view, it may be best to add 3% fat, but it is impossible to teach the operation, and it may depend on the touch. Therefore, cultivating a good pork knife seller is the embodiment of technical content.

　　So, in 2006, Chen Sheng built his local pig breeding factory near the junction of Zhanjiang and Guangxi, and in 2007, he began to open a pork stall in Guangzhou to sell pork. In just one year, it has developed into the largest pork chain store in Guangzhou and even Guangdong, "No.1 local pig". (Author: Zhang Danyang correspondent Jiang Feixue)

Editor: Fan Jing

A policeman in the Jingtan Township Dispatching Office plays games with his office computer (provided by the netizen "Emotional Boy")

　　　　On March 31, some netizens reported that a policeman from Jingtan Township, Tianmen City, Hubei Province played online games with his office computer and provided mobile phones to take pictures. On April 3, Tianmen City Public Security Bureau entrusted relevant departments to respond that the policeman Chen was testing the repaired computer. At present, Tianmen City Public Security Bureau has given Chen a informed criticism and deducted his post target management allowance for that month.

　　　　The netizen said that the picture was taken when he applied for the second-generation ID card at the police station, which he thought was very inappropriate. The reporter can clearly see from the picture that a man is playing Legend (an online game name) with all his heart on the computer.

　　　　On the afternoon of the same day, the reporter contacted the police station to inquire about related matters. An attendant surnamed Wang who answered the phone said that he was not very clear about this and should report to the leader for verification.

　　　　On the afternoon of April 3, Tianmen City Public Security Bureau entrusted relevant departments to send a "Verification Report on the Problem of Police Playing Games in the Household Registration Room during Working Hours in Jingtan Police Station" to Jingchu.com reporters.

　　　　According to the report, at 8 o’clock in the morning of February 25, 2009, an external computer in the duty room of Jingtan police station broke down, and the policeman Chen Moumou found someone to repair the computer. When the maintenance personnel repaired the computer, they opened the Legend game webpage and tried the game for a while to confirm that the computer was repaired. After the maintenance personnel left, when Chen got on the computer to check whether the computer was repaired, he found that the "Legend" game page was displayed on the computer screen, and he continued to play the game on the computer. He was seen by the people who came to work and took photos with his mobile phone. Because Chen did not understand the gameplay, he went offline after playing for three minutes.

　　　　According to the report, the police officer Chen played games on the Internet on the grounds of checking the computer during work, which violated the spirit of the Notice on Strengthening Housekeeping Management of Tianmen Public Security Bureau (2007) and related work disciplines. After research by the Party Committee of Tianmen Public Security Bureau, it was decided to treat Chen as a whole and deduct his post target management allowance for that month.

　　　　(Reporter Luo Nie)

Editor: Gao Song

　　There are seven bottles filled with rice seeds on the booth. Xinhua News Agency reporter Joline photo

　　Xinhua News Agency, Shanghai, September 2 (Reporter Joline, Gong Wen) Entering the exhibition hall of CITIC Group in the 2022 World Artificial Intelligence Conference, seven bottles filled with rice seeds are particularly special among many scientific and technological exhibits such as robotic arms, robots and unmanned boats.

　　Take a closer look, among them, Liangyou Huazhan, a hybrid rice seed crystal that ranks in the top three in the country for three consecutive years, and Weiliangyou 8612 with an average yield of over 1,000 kilograms per mu.

　　Behind the seeds is full of science and technology, and the "planting brain" is making breeding smarter and more "intelligent" through artificial intelligence and other technologies.

　　Breeding information decision-making system integrating biotechnology, data technology and artificial intelligence technology — — "planting the brain." (Photo courtesy of the interviewee)

　　"In the past, rice scientists were limited by the scale of the base and management costs. Breeding could only select a limited number from thousands of available combinations for experiments, and then plant them in the field for repeated verification. Now, with the help of artificial intelligence technology, it is possible to simulate combinations and tests more quickly and select the ‘ Female parent ’ And ‘ Father ’ The combination broke the bottleneck of traditional breeding. " Li Gang, deputy director of the Longping Hi-Tech Information Center under CITIC Agriculture, said, "Using artificial intelligence technology in breeding is equivalent to predicting the results in advance without farming."

　　"Accurate collection and analysis of data related to agricultural production through remote sensing satellites, drones, and Internet of Things devices provide big data support for actual production decisions, replacing empirical judgment and improving agricultural production efficiency." Ma Yan, head of research and development of Huazhi Bio-Big Data Intelligent Application Center under CITIC Agriculture, said.

　　Photo courtesy of vision china

　　"Golden Sentence" is not the product of the author’s feeding, but the reader’s participation.

　　— — — — — — — — — —

　　Some children often tell me that books are classics, and they are often disappointed after reading them. After reading them for most of the day, they can’t read the "golden sentences" worth underlining and extracting. Or read a "golden sentence" and be attracted by a book, but after reading it, I found that there are too few golden sentences like this in the book, and I feel fooled. I know that many people love this "golden sentence-driven" reading. What I want to say is that this utilitarian reading is not a good way to absorb knowledge and nutrition. Searching for chapters and extracting sentences, swallowing the fragmented golden sentences alive, is not immersed in the overall content, and the efficiency is actually very low, which wastes time and good books and reading.

　　"Golden Sentence" is often a "leap generalization" after a long period of material preparation and solid demonstration. For example, Adorno said: In a mass society that follows the crowd, idolatry is often manipulated in a "pseudo-personalized" way, which hides the standardization and identity of the cultural industry itself. Is this sentence "golden sentence" enough? However, it is not isolated. Only by carefully reading the previous foreshadowing and argumentation can this conclusion be logical and theoretically active. After this process, "Golden Sentence" can enter your knowledge system and become an active thought, which allows you to call freely when writing and support your output. Otherwise, the source is separated, only this sentence is extracted as a golden sentence, and the illusion of memory is formed in the notebook, which will soon become a forgotten "dead dogma."

　　Professor Liu Qing also said: Our traditional academic education emphasizes that knowledge should be systematic, have complete structure and logical connection, etc., while young people prefer rich and fragmented knowledge and feelings, so they like "golden sentences". In my opinion, a more flashing sentence, which appears after the overall discussion, has a context.

　　Without understanding a sentence in the knowledge system and overall outlook, that kind of "golden sentence" can’t "know". Sociologist Andrew Abbott distinguishes between "knowledge" and "knowing". "Knowledge" is a result of "knowing", and the important thing is the process of "knowing". Abbott commented: most of the students I teach think that knowing something is knowing a website. The main mode of their knowledge is to "find". For them, "reading Adam Smith" means looking for five or six sentences that are really important in each chapter. They don’t understand that the rest of Adam Smith’s sentences contain arguments and arguments, which he used to produce and defend the key parts of these students. For students, reading is just browsing outside the internet. It is an exercise to filter out the unimportant idle parts and find out the really important things. They don’t actually believe in ideas, they believe in fragmented content. For them, Smith’s theory is not an argument, but a fixed content.

　　Abbott actually criticized this kind of "golden sentence-driven" reading. A book just wants to sum up a few "central ideas", "paragraphs" and "key conclusions", which can spare me the pain of "reading those idle contents". This kind of filtering and screening, as long as those "fragments of golden sentences" have not actually read or understood a book at all, the golden sentences naturally have not entered the knowledge storage that one can call freely. On the surface, I read a lot of books, but my brain is empty!

　　I have always felt that "golden sentence" is not only the result of the author’s hard argument, but also a kind of reading reward for readers to immerse themselves in a book and suddenly become enlightened after tossing and turning. In other words, "golden sentence" is not the product of the author’s feeding, but the reader’s participation. Enter the author’s theoretical framework, immerse yourself in his logic, read through, read through, read the author’s deep meaning, read the logical connection, read the thought corresponding to reality, and understand a long-standing puzzle, and the "golden sentence" comes out. A "golden sentence" truly deposited in one’s own knowledge system must contain one’s own thoughts in the dialogue. I read Weber’s exposition on tool rationality and value rationality, but I didn’t read it before. But during that time, there were many events in the news that "people were regarded as tools" and "formalism bureaucracy only looked at procedures regardless of human life", and I realized that tools crushed value and realized the golden sentence connotation that "because there is a long chain between their actions and results, their moral consciousness will be blurred, which will lead to moral blindness".

　　Reading is a kind of dialogue and generation, which needs to be immersed. "Golden Sentence" is an ideological reward for immersed reading, not a "essence" that can be extracted separately. That kind of extracted essence, mindless "value", is often just a marketing strategy. A famous scholar talked about the "three laws of bestsellers": first, tell what you already know in a way you don’t know; Second, repeat the statement just now and give some examples; Third, repeat the summary and you will succeed. Those golden sentences about a book, such as chicken soup and sales promotion, are mostly tailored for people who don’t study. They are just "telling what you already know in a way you don’t know", just a truth that you agree with, that you are familiar with and understand, and that’s all.

　　When I study, I have a phobia of golden sentences. It’s all golden sentences. How can I stand it? The golden sentence is a "leap generalization" after a long argument, and it is a wonderful pen to make the finishing point. It’s all golden sentences, which shows that there is no argument and reason at all, and it’s all chicken soup-like, catering to you and clever conclusions. Just like the flashy PPT, it is full of "beautiful words that are nice but vague". It’s more like some fake comments. It sounds like a lot of words, and it seems that there are many golden sentences, and there is nothing but empty parallelism and superficial rhyme. The public opinion field is full of such swindlers. When they encounter something they don’t understand, they can fool them by saying a bunch of "beautiful words", so they are mystifying and euphemistic.

　　I don’t like that kind of "looking for standard answers" reading either. If the contents of the book are regarded as "answers that can be copied", it is still exam-oriented thinking and there is no nutrition. A good book can arouse thinking, and it is the thought agitation brought by that argumentation process that challenges some common sense, inspires some new ideas and brings some wisdom. What is wisdom? If intelligence points to a standard answer, intellectual knowledge is a kind of ability to "turn the answer into a question", which is a kind of advanced literacy, which can push thinking to a higher conceptual level and move towards transparent wisdom in new questions.

　　Yes, the better the book, the more you can’t get the "standard answer" from it, but it can produce many problems, which can help you get rid of the "uncertainty of ignorance", challenge most of the "taken for granted" and "self-evident" hidden in your thinking, and move towards the realm of critical thinking after experiencing "multiple chaos".

　　Mr. He Zhaowu said in "A Record of Going to School": "Reading doesn’t have to have a purpose, and it’s better to have no purpose. Reading is an end in itself. Reading brings inner satisfaction, just like a spiritual roaming. In the eyes of others, it is of no value to travel for a day, but for me, the process itself is the greatest value. " Well, reading is by no means utilitarian, quick-paced, lively and immediate, but I also feel that reading will never fail you, enjoy the process, precipitate thinking, and will always nourish you at some time and somewhere.

　　Ling Cao

　　　　China people have a very flexible scale for the change of seasons. Someone said, "Ah, the Mid-Autumn Festival has come, and autumn has begun." Others said, "Autumn really begins with the first rain after the Mid-Autumn Festival." Someone also told me: "When the wind from Siberia swept the streets and the fruits and leaves on the trees began to fall in the cold wind, autumn really came."

　　　　However, it is already October, and I have not paid special attention to these phenomena. Due to the lack of accurate explanation of meteorology, I have to try to define the beginning of autumn by myself. Since ancient times, it has been men’s instinct to explain seasonal changes through natural signals. The leaves changed color, the rice ripened, the birds began to change their hair and flew to a warm place for the winter. I am still sensitive to nature, and of course I can judge the change of seasons by some kind of signal given by nature.

　　　　Of all the signals I have observed, the most representative is women’s dress. That’s why I define autumn in Beijing as "when girls start to put on boots". It’s really too hot to wear boots in summer in Beijing. If women barely put it on, they can’t stand it for more than 10 minutes, and it not only makes people feel funny, but also makes the salt excreted by the body rise sharply.

　　　　I have been in Singapore for several years. In that country where I can always sweat profusely, even female parliamentarians and company bosses wear shorts, sleeveless T-shirts and breathable sandals to work. Therefore, boots always attract my attention.

　　　　Boots are always paired with stockings and plaid skirts. I often look at these different landscapes with ecstasy, so I am always laughed at by some kind people. One day, I walked out of Dawanglu subway station in Beijing, and it was about 10 minutes’ walk to my apartment. If there is a girl dressed as I just described and walks past me to take the subway, I will not hesitate to follow her. This may be why, sometimes when I get home, I will find my wife sitting gracefully on the bench in boots, stockings and tartan skirt. Perhaps this is why I always look forward to autumn in Beijing.

　　　　Unfortunately, autumn is not far away when it comes to winter. Winter will make people wrap themselves up like "Zongzi". In my opinion, a thick coat over the knee is one of Beijing women’s favorite clothes in winter. They make women’s curves suddenly disappear and make Beijing look like a city with countless huge, crooked and upright caterpillars. Autumn in Beijing is sweet because it is the last season for people to show their charm before the arrival of the four-month cold winter in Beijing.

Editor: Li Erqing