Japanese men and women in hot springs

　　Wen Yi Wang Lu

　　The temptation to take off clothes completely has always been there for human beings, and the Japanese have taken it to the extreme through bathing.

　　"Although the door of Japan is open, it still maintains its own tonality internally. Outsiders can’t get close to it, and they can’t understand it. Only hot springs can accommodate everyone." Mark Edward Harris, a photographer who filmed a series of Japanese bathing culture, said. However, with the deepening of understanding, westerners will gradually discover that they are still a little naive.

　　In 1948, Japan promulgated the Hot Springs Law, which stipulated that "warm water, mineral water, steam and other gases (excluding natural gas) emerging from the ground can be called hot springs if the temperature at the source of the hot springs exceeds 25 degrees or contains a certain amount of hot spring substances." For Japan, which is small and mountainous, the natural gift of hot springs makes the irrational side of Japanese national character firmly wrapped under the rational shell. At first glance, there’s an incredible thing to take for granted.

　　In 1853, Perry led a gunboat to knock on the door of Japan, but was shocked by the mixed bathing method of men and women. In the report sent back to China, he wrote: "The lower classes in Japan are generally more moral than other oriental nationals, but they are really lewd."

　　Troubled by the same problem, American Consul General Harris also asked the local shogunate officials when he was in Shimoda, "Why do people who are meticulous in everything do such harmful things?" The answer he got was this-"It is precisely because of this exposure that the lust accumulated because of mystery and difficulty in venting is channeled to a certain extent."

　　Japanese officials must have racked their brains to come up with their answers. For more than a thousand years, Japanese people have been immersed in the baptism of bathing culture and have long dismissed such a trivial matter as mixed bathing. The theory of lust is mostly an accommodation to western moral standards.

　　In his novel, Osamu Dazai described a young girl sandwiched between two "no-one-feeling" old couples in a public bathing place as "like a pearl attached to a dirty shell and protected by that black shell … a tall, tight body makes people think of a blue peach". In the face of complete honesty, lust is also washed clear and transparent.

　　In fact, when the government banned mixed bathing according to western moral standards, a group of "bloody" Japanese jumped out to defend themselves. Yukio Mishima once said angrily, "All things that westerners think are boring will be abolished, and all things that westerners think are ignorant, grotesque, unsightly and immoral will be abolished. This is civilized civilization. From the westerners’ point of view, the waves are low-level, the attack team is stupid, the caesarean section is barbaric, and the Shinto is ignorant and simple. If all these things are denied, what is left in Japan? There is nothing left. "

　　For the Japanese, bathing with whom is far less important than bathing itself, because bathing bears the responsibility of soul purification.

　　At the beginning of 19th century, Sanma, a Japanese pavilion, said in "Floating World and Wind", which reflected Japanese customs at that time, "Bathing is the best shortcut to education in the world. Whether you are a noble gentleman or a common people, everyone is naked when taking a bath. Just like when you were born, this kind of naked communication makes people forget the high and low, and sublimate to the realm of a Buddha who wants nothing. "

　　In fact, bathing culture evolved from religious ceremonies. In the mid-8th century, many Buddhist classics flowed into Japan with envoys and monks from the Tang Dynasty. One of them, the Greenhouse Classic, advised people to accumulate merits by bathing. This way has something to do with the "Sickness" advocated by the ancient nobles in China. This ritual, which originated from the court and bathed in clear water to clean the body and mind, has evolved into a folk custom of "running water". Many ascetic monks will choose to stand by the stream and purify their bodies and minds with cold rivers, waterfalls and sea water.

　　However, this kind of asceticism changed its temperature in Japan. Japan has 270 volcanoes (80 of which are active volcanoes), accounting for 10% of the total number of volcanoes in the world. It is an important part of the Pacific Rim volcanic seismic belt, the largest volcanic seismic belt on the earth’s surface. Above the "stove" is an unpredictable disaster, but also contains unexpected gentleness. The crisp mountain spring has been heated into a natural gentle country.

　　This made the bathing ceremony warmly embraced by everyone as soon as it appeared, and the dramatic words such as reborn from the fire were also endowed with ambiguous imagination. No wonder there is a famous saying in Kusatsu, a hot spring town where the Ainu people, the indigenous people of Japan, live together: Hot spring bath can cure anything except love.

　　Since then, driven by monks and other role models, believers have flocked to temples to accumulate virtue and decontaminate by bathing, and the earliest public bathhouse-"Qian Tang" has been bred in temples in heian period. To this day, there are still many monks in temples who have to get up early in the morning to collect pine branches and heat a thick-walled clay "fire box" on a slate floor to provide the most authentic service for believers who come to bathe. People believe that "soup bath can get rid of seven diseases and get seven blessings", especially in temples.

　　No matter in which era, hot springs are silently healing the Japanese body and mind.

　　In Japan during the Edo period, the main function of bathing hot springs was to cure diseases, that is, the so-called "soup treatment". Takinoyu, a crane in Akita, was the first "soup farm". Crane soup was originally called Tianze soup, but it was renamed "Crane soup" because the Orion found a crane in the water for healing. Odomomachi, at the western end of Tokyo, has a Chinese tablet in the hot spring shrine, and told a similar story in detail to show authority.

　　The inscription reads, "It is said from the old legend that there used to be a mysterious crane, and an arrow fell to the ground. He went to the place where the rock cliff hot spring was boiling in the Bohai Sea, and extended his neck to slip. If he stayed for two days, the meat was pulled out, and he rushed away. People in the village began to think that there was liquid in the sky, but it was mysterious, so it was called crane soup."

　　Hot springs can cure diseases, so they are called "the soup of the gods", and they are only enjoyed by nobles and privileged classes for a long time. However, this kind of resource, which is not scarce, is difficult to form a monopoly, but accelerates the flow of the common people.

　　In the late Edo period, travel for the purpose of faith or soup treatment became popular among the common people. Because the government has strict control over the population movement, ordinary people can only get the opportunity to go out by visiting the shrine, which has become a "fake note reason" popular all over the country for a time. Because the hot springs are relatively close to the temples, they naturally become a must-see destination for relaxation and leisure.

　　Take the visit of peasant groups to Ise Shrine in Edo as an example: on the way, they will spend one night in Tomoto Hot Spring in Hakone, then go to Daohou Hot Spring in Shikoku, and after returning to visit Kyoto, they will go to Zenkokuji Temple to pay homage, and then stay in Ikaho Hot Spring.

　　And so on, during the slack season, farmers and fishermen will have soup treatment for several weeks before and after going out to sea to eliminate the fatigue of bones and muscles with the power of nature. This way of spa treatment was later called "one-week tour". After Tokugawa Ieyasu unified the whole country, he went to Rehai Hot Springs in Shizuoka Prefecture to recuperate, and also followed the tradition of one week as a cycle.

　　Kiyoshi Inoue once said in "Japanese History": "Since the ancient emperor system became dependent, there have been cases in which some people were designated as untouchables in any era." This situation was not reversed until 1871, when the Meiji government announced that the people were divided into four classes: the royal family, the Chinese family, the gentry and the common people. It was not until after World War II that the new constitution implemented the rights of the "untouchables" that their travel restrictions were finally abolished and they had the right to vote. In order to avoid discrimination, they were also renamed as "tribesmen". However, in front of hot springs, the boundaries of such privileges seem to have become blurred for a long time.

　　In the second half of the 19th century, a large number of westerners poured into Japan, bringing with them western medical and scientific research methods. Belz, a German, made a field survey of famous hot springs in various parts of Japan and published The Theory of Japanese Mineral Springs. In 1886, the Meiji government conducted a more systematic investigation on this basis and published the Japanese Mineral Springs. Although no one can understand the data analysis, the act of data analysis itself proves the efficacy of hot springs.

　　Hot springs give the Japanese an undifferentiated cure. Whether in the middle and late 20th century, when the economy took off, or in the 1980s, when the rapid growth came to an end, hot springs were always properly expressed in national life.

　　As a welfare for employees, "comfort travel" prevailed in the 1950s. Japanese entertainment experts described it this way: "Japanese entertainment is generally to gather at work first, then travel to hot springs by train, take a bath in the hot springs first, and maybe play some mahjong after a few drinks." Under the social trend of "mass production and mass consumption", hot springs dispel people’s excessive ambitions.

　　In the 1980s, Japanese people began to return to a plain life, and the trend that only work is the value gradually weakened. The government also accepted the accusation of "worker bees" from abroad and began to increase legal rest days. Among women, there is a "secret soup fever", that is, a secret and quiet hot spring, especially an open-air hot spring in the wild.

　　In the first month of 1984, Osamu Dazai’s daughter, Yuko Tsushima, and her family returned from a trip to Izu and wrote: "I think it’s not just me. In today’s era, it’s hard for anyone to see others openly, especially the naked body of the opposite sex. Once a year, it’s good to look at men who have taken off their clothes and rethink the meaning of people. " Under the admiration of TV stations and women’s magazines, open-air hot springs have absolute popularity and continue to this day.

　　Since the 1990s, the call for returning to tradition and contacting with nature has been growing. In the introduction of Tangbuyuan Hot Springs, which ranks among the top three hot springs awards every year, you can often see descriptions such as "quiet basin", "as if time has stopped passing", "refreshing fresh air unique to the plateau" and "scattered art galleries".

　　For hundreds of years, the Japanese have finally returned to the idyllic life described in the earliest document recording hot springs, The Customs of Izumo Country: "There are hot springs gushing out by the river, which is a beautiful place overlooking the mountains and the sea. ….. once in the bath, the appearance becomes beautiful, and twice all diseases are removed. This effect has never failed since ancient times. Therefore, people call it’ the soup of the gods’. "

　　There are three kinds of baths in Japan, including hot springs, and the other two are family baths and public baths.

　　No matter what kind of bathing form, cleanliness is of little importance to the Japanese. If it is a "washing culture" to clean the dirt on the body surface by shower in Europe and America, then Japanese bathing can be called a "soaking culture" suitable for meditation.

　　In Japanese culture, "Ai" and "Silence" also correspond to the cultural connotation behind bathing. "Ai" stands for cleanliness, while "Silence" stands for simple beauty infiltrated from the inside, which is often irrelevant to wealth and status.

　　The standard bath process requires people to wash their bodies before entering the bath. Towels and various types of detergents can’t be mixed into the bath. If you enter the bath with a bath towel because you are shy, you will be criticized by strangers who share the bath. In the book "A Remembrance", Xu Guangping once recalled the embarrassing incident that Lu Xun accidentally took a bath in a hot spring when he was studying in Sendai in the 1920s: Lu Xun covered his lower body, crouched awkwardly in the hot spring and dared not stand, and some Japanese girls came naked to criticize him for feudalism.

　　For most Japanese, bathhouse memory is not only a collective memory, but also a social place to escape from reality. Here, people can have a hearty "naked communication". The smell of dry towels, steaming steam, the "pattering" sound of clogs, and the dependence of calling friends. Without any social background, class difference and status discrimination, it is completely the communication between "people" and "people", which attracts people to return to the bathhouse again and again.

　　In the distant era of people’s hearts, the bathhouse has become the only place that people are worried about, whether with others or with themselves. In Japan, even the smallest apartment can find a deep bathtub, enough for an adult male to sit in and meditate. If it is a family, the bathing sequence is usually adult men, children and adult women. Every family member will cover the bathtub with a plastic cover after bathing to save heat for the next person, and the water will not be poured out until everyone has bathed, including guests staying at home. Smart Japanese calculation found that the whole family can save 7100 yen by sharing a tub of water for bathing. Using bath water for washing clothes, watering flowers and flushing toilets can save 4200 yen.

　　Japanese psychologists interpret immersion culture as a human instinct. They think that human beings are born with the desire to return to their mother’s fetus. Soaking in the bathtub is like soaking in amniotic fluid in the mother’s abdomen, which gives them a sense of security and peace of mind, so they feel liberated from fatigue and feel very happy after taking a bath.

　　And scientific research has confirmed this. Bathing can promote the secretion of hormones in the body. When entering the bath for the first time, sympathetic nerves take the lead, people’s blood pressure rises, their heart beats faster, and their blood sugar will also rise. After that, in order to correct this "abnormal" state, parasympathetic nerves gradually took advantage, blood pressure began to drop, pulse dropped, and blood sugar decreased. Under the alternation of the two cycles, the human body gradually recovers its balance, and the body and mind get a sense of relief, which is the source of happiness.

　　This kind of happiness turns into a unique aesthetic imagination in Japanese writers’ works.

　　Yasunari Kawabata, the first Japanese writer to win the Nobel Prize in Literature, once said frankly: "Soaking in hot springs is happier for me than anything else. I want to spend my life in hot springs." He also lived up to his ideals. In Kawabata Yasunari’s novels, hot springs go hand in hand. "Dancer of Izu" tells the pure love story of a preppie student with a hot spring girl while traveling in Izu. The story was written in the Tangdao Hot Spring in Tianchengshan, Izu, and described the Tangye Hot Spring in Hejin Town.

　　Even Haruki Murakami, who loves western culture, regards the pleasure brought by hot springs as the supreme life experience. He said: "If readers can feel a bit of warmth as deep as a hot spring bath from my works, it will be really gratifying."

　　From many years ago, the Japanese realized that there was a steady stream of wealth bubbling out of hot springs.

　　The government invested in the construction of hot spring towns and natural trails leading to hot springs in various places. Traditional hot springs themselves pay more attention to the harmony with nature. Architectural layout, history and culture, places of interest and historical sites, and even mountaineering, skiing and traditional craft experience are all integrated into it, making hot springs an irresistible national pride.

　　According to the statistics of the Japanese Ministry of the Environment on hot spring resources and utilization in 2014, there are 27,405 hot spring sources in China, and nearly 130 million Japanese nationals stay in hot spring hotels every year, which is equivalent to the total population of Japan.

　　No matter where you come from, no matter what you encounter, you can easily stroll on the streets of the hot spring town. Your clothes will fade with your troubles and put on a light bathrobe. If it is winter, you should put on a small coat called "Half-wrapped". The magic of water is constantly fermenting in the senses, and the warm current that moistens the body and mind may be the deepest love from nature.

　　Bathers are usually not allowed to bring anything into the water, so people often put towels on their heads.

　　People who are keen on hot springs are not limited to humans. Snow monkeys in Japan often bathe in hot springs. In the hot springs of Hell Valley in Ueno County, you can often see monkeys soaking in the hot springs all day long, and their obsession is no less than that of human beings.

　　In the Shaoshao Hot Spring in Gunma County, there is an open-air hot spring where you can dig a hole on the river beach by hand to let the spring water gush out. There, you can get a precious experience of being integrated with nature.

　　Hyotan hot spring in Kyushu, Japan. The pattern of hot springs is similar to meditation by the stream when the early monks are ascetic.

　　Standard cleaning supplies before soaking.

　　By stepping on the needle and pressing the footboard, you can stimulate the acupuncture points and play the role of foot massage.

　　China Newsweek, No.29, 2018

　　Disclaimer: The publication of China Newsweek is authorized in writing.

In September, at the recently concluded 2023 China International Fair for Trade in Services Education Exhibition, "Big Model" became a new attraction, and many educational institutions showed and promoted their own big model related applications and products.

In fact, since the release of the cognitive model, the degree of discussion has remained high, and it has also rapidly set off a wave of application in the domestic education sector. Iflytek launched the Spark Model, Netease released the Confucius Model for Education and the Mathematical Model for Learning and Thinking. A large number of educational companies such as Gaotu and Zhonggong Education announced that they would introduce large models into their products, and small and medium-sized companies and entrepreneurs also joined in … Less than a year later, this emerging technology quickly swept the field of education, and it was once thought that this would be the "standard" for educational companies.

What role does big model technology play in educational products? What is the difference from the last round of "AI+ Education"? Will it fundamentally change and promote education? Can it change the business and product logic of education companies? Will it reshape the market competition pattern of educational companies?

Large-scale model has rapidly set off a wave of application in domestic education. Figure /IC photo

Is it independent research and development or access to the general big model?

In November 2022, the ChatGPT of OpenAI was born, which aroused great concern in the technical circle. Until March of this year, ChatGPT4 was released, completely detonating the whole Internet, and everyone talked about the "big model" for a time.

The large model technology represented by GPT is usually called "generative artificial intelligence" in the industry. The emergence of ChatGPT4 has greatly shocked various fields in China, and many enterprises have adjusted their business plans and started the research and development of large model products.

Education is no exception. For more than half a year, vertical models have been released one after another and gradually applied.

"The base of the education industry suitable for China’s national conditions is gradually taking shape, and it will gradually transition to the level of applications and products in the second half of this year." In the view of Darren Liu, managing director of Shengjing Jiacheng Investment Management Co., Ltd., the part on the base relies more on the resources of sub-sectors.

Since the second half of this year, product-level applications have begun to land. In July, Netease launched Zi Yue, the first vertical model in the field of education in China, and released six related applications in one breath, including Echo, an oral coach of virtual human, AI Box, etc. Then, X6 Pro, a dictionary pen equipped with Zi Yue, came out. "Six applications have been launched one after another, and then we will enter the second phase of application landing." Netease CEO Zhou Feng said.

There is a way to choose the self-developed large model, which is one of the typical paths for the combination of education companies and large model technology. Zhou Feng revealed that although there is a way to train its own big model, it will remain open-minded and consider cooperating with other companies or participating in the open source ecology in the future.

Some companies choose to develop their own general models, such as Iflytek. In May this year, iFLYTEK Spark Cognitive Model came out, and in August this year, the upgraded Spark Cognitive Model V2.0 was released. Based on this model, iFLYTEK developed teacher assistants, study assistants and dance drama assistants.

Another typical path is to cooperate with existing models. Buy the interface of the general big model, access its own vertical database in the field of education to temper and transform, and you can output an educational product based on the big model. This is also the choice of most education companies at present.

It is a problem for education companies to choose the vertical model of self-developed education or access to the general model.

At present, the industry holds different views on this. One side thinks that the self-developed model is of little significance to educational companies. Sean, the founder of Watermelon Maker and Co-creation World, believes that if there is already a good GPU (chip for training model) rental mechanism and the cost is not high, then it is not necessary for education companies to retrain a big model themselves. Based on mature algorithms and models, training models with high-quality industry data is the competitiveness of vertical companies.

On the other hand, it is still necessary for education companies to train vertical models. "This involves data security." Hu Zhengdong, general manager of Guangdong Kokookaburra Education Technology Co., Ltd. pointed out. Cheng Lu (a pseudonym), a practitioner of a domestic head education institution who has developed a vertical model of education, puts forward the necessity of making a vertical model from another perspective: "Although the general model is easy to use, the accuracy of its content cannot be guaranteed, which is fatal to education. We must ensure the accuracy and traceability of all data in the education model. "

"At this stage, everyone still stays in some perceptual understanding of the big model, and the understanding is not particularly thorough." According to Zhang Gao, co-CEO of Weidong Yun Education Group, it will take about three to six months. After basic popularization and initial experience, the public will gradually enter a more rational stage. At that time, everyone will see the application of large models in various scenarios. "I don’t think this thing is useless, and I don’t exaggerate the influence of technology too much, but I see that large models can play more roles in various industries."

People’s concern about big models has changed from "whether to make big models" to "how to make good products by using big models". Figure /IC photo

AI Big Model and AI+ Education Version 1.0 are not substitutes for each other.

What are the combination points between AI big model and education industry?

Darren Liu summed up three models. The first kind is partial to tools, which uses knowledge base and question bank to make big models as teaching assistants, assistants, accompanying readers and sparring partners; The second kind is partial companion, in which virtual people replace the original lecturers. In the virtual immersion class, students can make appointments anytime and anywhere; The third category is educational informatization, which is applied to the To b terminal, especially in the interaction between home and school.

In addition to K12 education, quality education and vocational education enterprises are also optimistic about the role of big models in specific scenarios. Zhang Gao is more optimistic about the big model as an "intelligent teaching assistant". For example, in the scene of vocational education, students can ask intelligent teaching assistants to answer questions. "On the knowledge level, after learning the knowledge base, the big model can answer well."

Another scene that Zhang Gao is optimistic about is guiding learning. For example, in the study of interest, take the civic school as an example. Everyone of the 20 million citizens has different interests, so it is difficult to find the resources they want in a lot of lists. After applying the big model, they can talk directly with some "popular science experts". If they want to continue their in-depth study, they can enter the course and greatly improve their efficiency. In addition, it can also be applied to enterprise training, safety training and other scenarios.

How can the AI big model empower education? This should start with the characteristics of AI big model: stronger language ability, ability to talk with users, ability to better understand and satisfy users’ intentions, and closer to human interaction.

At the product launch in August, Zhou Feng summarized three advantages of the big model in the field of education: first, it can provide personalized analysis and guidance with its strong language understanding and generation ability; Second, guided learning can be realized, instead of giving answers directly, it can gradually guide learners to think for themselves and achieve better learning results; Third, the knowledge integration of the whole discipline, providing interdisciplinary knowledge to answer questions and solve problems at any time.

From the demand side, "every student has different difficulties in the learning process, which requires personalized counseling, and the personalized ability of the big model in the educational scene is very valuable." Zhou Feng said.

In fact, in recent years, there has been a round of "AI+ education" technological innovation in the field of education. Represented by "adaptive education", knowledge evaluation, inference, learning situation monitoring function, personalized homework … By analyzing students’ learning data, behavior patterns, homework and test results, students’ learning situation is evaluated, and personalized learning paths, resource recommendations and feedback suggestions are provided for each student.

So, compared with it, what are the differences and advantages of AI big model? "The previous AI tools were called’ small models’ and focused on a specific segment to solve problems. The big model has a broader coverage and can be seen as a particularly knowledgeable science worker. " Zhang Gao explained by analogy.

"The biggest advantage of the big model lies in the innovation of human-computer interaction." Zhang Gao further pointed out that the big model is involved in countless fields, but not every field is profound enough. Therefore, the application scenario of the big model is more suitable as a teaching assistant and a guide, and the big model of "general education" can solve all the problems. When the big model is combined with all walks of life, it will get a new and efficient experience, but it is hard to be called subversion. "

Talking about the relationship between AI Big Model and "AI+ Education Version 1.0", Zhang Gao believes that they are not mutually substitutive or substitutive, but are applicable to different educational scenes. Zhong Ming, CEO of Watermelon Maker, also believes that the big model technology is more powerful, but it does not mean that the past models and algorithms are useless. He further pointed out that the data accumulated in the last round of AI+ education is very important, especially the dynamic data.

The application scene of the big model is more suitable as a teaching assistant and a guide. Figure /IC photo

Will the big model subvert the existing educational model?

"The big model will have a subversive impact on education" and "The big model technology is a revolutionary and subversive technical impact" … The emergence of ……AIGC (Generative Artificial Intelligence) once made the argument that "AI subverts education" rampant. Under the current circumstances, can the big model subvert the original educational form?

Zhong Ming does not agree with this statement. He told the Beijing News reporter that according to the relevant theories of pedagogy, education consists of three parts: "knowledge transmission, immediate feedback and emotional interaction", which are cyclical and mutually promoting. "The emergence of AIGC has greatly enhanced the immediate feedback ability of AI teachers and greatly improved the efficiency of knowledge transfer. However, for most learners, the emotional link between teachers and children, interest stimulation, multi-point feedback and emotional interaction collision between peers during the whole learning process are the key to ignite and stimulate the intrinsic motivation of learning."

Darren Liu’s observation is that the application of big model technology in the current education industry has not escaped from the underlying logic of the original "AI+ education industry 1.0 era", and the educational behavior is essentially error correction, knowledge point strengthening and training consolidation, which can also be solved by the traditional AI model. From the user’s perception, there is no obvious difference in the use experience whether the big model is applied in the product.

"So far, Big Model+Education has not seen revolutionary and innovative products in the direction of To C." Darren Liu believes that besides the educational model and the underlying logic of products, the forms of educational products and business models have not changed fundamentally, and users will not increase their willingness to pay.

"Whether the big model will subvert the existing education model remains to be discussed. At present, it doesn’t seem to me, but it can greatly improve efficiency in suitable scenarios. " What is subversion? In Zhang Gao’s view, if the big model can truly simulate famous teachers and masters, let students talk to famous teachers and change the original educational model and educational form, it is possible to talk about "subversion".

Can AI virtual teachers be like real teachers? What is the essential difference between the two? Zhang Gao pointed out, "To make a big model a master, we should not only hone our knowledge and skills, but also have the master’s personal charm, moral character, insight and passion, and interactive guidance, which are far more important in education than knowledge and skills. At present, the technology of the big model is far from being achieved, and everything can be changed only by conversational human-computer interaction. "

Hu Zhengdong holds the same view. "From the perspective of pure knowledge and skills, from the amount of open knowledge, the number of skills and methods, the number of AI masters is more powerful than that of people; However, teachers’ preaching and teaching to solve doubts is not necessarily to teach knowledge, but also to teach philosophical life; Every move, words and deeds, emotional interaction, emotional exchange, and educational behavior are all-round. Unlike teachers, coaches pay more attention to training skills and helping to correct mistakes. Sometimes, models play the role of coaches, but from the perspective of emotional attributes, AI teachers cannot be compared with real teachers. " In addition, he believes that people are more powerful than AI, and they can comprehensively use knowledge base, question and answer base, guide question base, prompt words, etc., and use the advantages of AI and human thinking to comprehensively solve problems.

The insiders believe that at present, no revolutionary and innovative products have been seen in the direction of Toc in big model+education. Figure /IC photo

When education encounters the "machine illusion" of the big model,

It is still worth discussing how much value the AI big model can really produce for education.

Under the blessing of AI big model ability, the new learning mode of "students’ self-study +AI answering questions" has become widely possible. Whether this method can achieve the expected learning effect is a great test for learners.

"A lot of content that children need to learn can be answered directly in the big model. But the church and getting the answer are not equal. Whether a child can really learn a knowledge point through a big model depends very much on how to ask questions to the big model. " Sean pointed out.

He further pointed out that "learners can get enough feedback if they use it correctly and ask questions effectively." People who use it well have a high quality of learning. When a child with a strong curiosity meets a big model, he can get rid of the limitation of insufficient supply of educational resources around him and the’ ceiling’ can be improved infinitely. People who use it badly are just the opposite. This ability to learn independently and ask questions may be the core ability that affects the future. "

In addition, the advantages and key capabilities of the large model are more reflected in its generation ability, which may become a "fatal wound" for education.

One of the obvious shortcomings of large models at present is the "machine illusion", that is, sometimes they "talk nonsense in a serious way" In the process of interaction, for some problems, the big model may output some content that seems very reasonable, but it is completely wrong, which makes people laugh and cry.

But education is a serious science, and there is no room for mistakes or hallucinations. "When users use educational products, they don’t want the big model to break the standard system and generate anything at will, but they want to find the optimal solution. Everyone is most afraid of hallucinations in big models, especially in the field of education. " Darren Liu pointed out that it is precisely because of this that the value and necessity of the ability to generate large models in the field of education are not so great, or that the ability to generate is not worth realizing in the education industry.

However, many netizens used the big open source model to test some simple math problems and found that many answers were not accurate. Different from natural language understanding, large-scale language models have poor performance in solving arithmetic reasoning tasks and often provide wrong answers. A person in charge of a head education institution who did not want to be named once mentioned that according to the limited time experience, English, Chinese and other disciplines have better evaluation results and faster promotion speed than mathematics.

However, the situation is not optimistic for the special vertical model-mathematical big model. A practitioner who did not want to be named commented that this technical direction is feasible in theory, but the final result depends on two factors, one is whether the algorithm is good enough, and the other is whether there is enough data to support it.

In May this year, Good Future announced that it is developing a self-developed mathematical model named MathGPT, which is a large model in the vertical field of mathematics with problem-solving and topic-telling algorithms as the core, and it is also the first large model specially built for mathematics in China. On August 24th, MathGPT started the internal test, and its official website showed that MathGPT’s mathematical calculation ability has covered math problems in primary schools, junior high schools and senior high schools, and the topic types cover calculation problems, application problems, algebra problems and other types, and you can also ask questions about the topics. "Compared with other general large models, MathGPT can solve problems with higher accuracy, and can also analyze and explain the answers more clearly."

In the test, the Beijing News reporter asked the big model twice the same simulated math problem in the senior high school entrance examination. MathGPT gave two different sets of answers and analysis process, and the answers given twice were different. It has been proved that there are problems in both analyses. Incredibly, in this test, the big model tells the user that in ΔABC, "Angle A = B = C = 45". Ignore the preconditions, which in itself cannot be established.

The first answer to a math problem MathGPT and its analysis. MathGPT screenshot

The second answer given by MathGPT for the same math problem and its analysis. MathGPT screenshot

The Beijing News reporter invited a senior math teacher in Beijing to analyze the big model. "The first answer is not only wrong, but also confusing from the beginning. Why set’ A = B’? There is an incomprehensible fallacy at the starting point of thinking. It is precisely because the starting point is wrong that it is reasonable to make very strange mistakes later. The answer to the second answer is correct, but the problem-solving process is very jumping, incredible, and the thinking is obviously wrong. The wrong process leads to the correct result, which can only be a slap in the face. "

"Combining the above two proofs, we can see that the big model lacks rigorous logic in solving problems at present, and its flexibility in dealing with complex environments needs to be improved. Due to the strong comprehensiveness of mathematics topics and the long logical chain, the accuracy of machine problem solving will also be greatly reduced. " The senior math teacher commented.

The big model will become the "standard" for enterprises, and the core is to find suitable application scenarios.

Although the value of the big model in the user side remains to be observed and explored, it is still valuable for the education industry, mainly reflected in reducing costs and increasing efficiency in the enterprise side.

"When a new technology comes out, we can see its breakthrough in the traditional model. Even if it is impossible to judge whether it can really create a new business scene or subversive application, if it can make efficiency higher and cost lower, users can enjoy better service at the same price, it is worth doing." Cheng Lu said.

At the press conference in August, Zhou Feng also mentioned the advantages of big model in improving efficiency when interviewed by the media. "In the past, it was necessary to find people and make models separately for AI and grammar analysis, but now a big model can solve several problems. As a basic model, it can learn a series of related abilities, and on this basis, it can be turned into multiple models after directional fine-tuning, without doing a lot of separate work, which makes the team’s work efficiency higher."

Darren Liu further pointed out that using the big model can reduce the back-end operating costs and the front-desk teachers’ costs for enterprises, and to some extent, it can change the company’s income structure and profit space. From the perspective of company operation, it can improve efficiency and reduce costs. From this perspective, it is right for companies to embrace the big model. "But if the company wants big model products to increase income for the enterprise, what it should do is actually innovation."

To what extent will doing or not affect the market competitiveness of enterprises in the case of adding large models one after another? Darren Liu believes that the big model, as a part of infrastructure, will first aggravate the cash consumption of current enterprises to a certain extent. Although it may not immediately lead to the reshuffle of the industry, it will make the polarization go faster. In the long run, Zhang Gao pointed out that enterprises will be more competitive when costs drop. "We still have to embrace new technologies."

In the context of AI big model+education, although the big model itself is not a barrier, there is still a threshold. Many interviewees said that training large models requires computing power, which requires a lot of capital investment. In addition, the accumulation and data of enterprises in the industry are also very important. Hu Zhengdong pointed out that the general big model does not solve all the problems, but only the main problems, involving data information of a specific industry or field, and the general big model cannot be obtained. Therefore, the core data accumulated by enterprises based on their own existing products may become a barrier that affects the competition of various enterprises.

It should be emphasized that the quality of data is very important, which determines whether the large model can be made more accurate. "Compared with static, unstructured and unsustainable data, all the operational data that users will continue to generate during the learning process are of much higher quality and can better empower the big model." Zhong Ming pointed out.

However, most interviewees still believe that the core issue is whether we can really find a good application scenario and make good use of the large model. In Darren Liu’s view, the big model will gradually become a "standard". "The big model is only infrastructure construction, and the product form, function and business model will be spelled out later. If the application scenarios are not well found, it is useless to do it. "

In addition, Hu Zhengdong emphasized an easily overlooked issue-the ethical review of large models. "To set an insurmountable red line for technology is ethical review, especially for technology research companies. The technical power is very strong, but it is not necessarily feasible from the perspective of education and ethics. So, who will do risk management and ethical review for the big model? This is still blank at present. "

Beijing News reporter Feng Qi Intern Ran Mengyu

Editor Miao Chenxia and Wu Hui proofread Liu Baoqing

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All-powerful

As the king of pop music, Jay Chou’s words and deeds have attracted people’s attention. In most people’s impression, he is synonymous with fashion and coolness, but more people who like him value his blood and dare to express his personality. For example, the film "All-powerful Storm", which he supervised and specially starred in, tells a cool and passionate racing story.

Dujak is a racing master, but only in racing games. His domineering in the game is far from reality-in reality, he is a standard game geek, and playing racing games is also because the campus goddess he secretly loved was a racing driver.

Of course, what he never thought was that the goddess would come to the door one day. The motorcade where the goddess was located was in crisis, and she could not compete because of injury. She needed Dujak to bring the game sponsor at the same time. Du Jieke, who boasted on the Internet that he had participated in the track competition, had to bite the bullet and get on the circuit.

At this point in the story, the story of the rookie overcoming many difficulties and finally reaching the summit unfolds smoothly, but "All-powerful Storm" shows not only the fearless blood of young people, but also an indomitable female man and an old-timer who was once brilliant but no longer beautiful in the motorcade.

Three people face racing and competition with three postures and three moods, which also correspond to you, me and him in real life-rookie newborn calves are not afraid of tigers, but they are still indomitable when they are confused; Female drivers don’t lose boys on the field, and they are first-class in spirit; Old drivers overcame their arrogant self-esteem and put down their posture to cooperate with young people. Each of them has his own story, the difference is the attitude towards difficulties, and the same is the obsession about racing.

"All-powerful" is about racing, but it is not only about racing-in fact, whether it is Jay Chou’s masterpiece "Initial D" or the later series of movies The Fast and the Furious, which are popular all over the world, they are all talking about people by borrowing cars, integrating people and cars, and comparing the stadium to life. Behind the passion is the helplessness of life and the impermanence of fate, which makes people understand that living in the present and enjoying the speed.

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The interior design of the Asian Dragon is both refined and practical, and the delicate wood texture is combined with metal elements to create a warm and luxurious atmosphere. The steering wheel is made of plastic material, although not the top material, but it is comfortable and easy to handle. It supports manual up and down + front and rear adjustment, which is easy for the driver to adjust according to needs. The center console is equipped with a 10.25-inch high definition touch screen, and the operation interface is intuitive, providing rich multimedia functions and convenient navigation services. The seat is made of fabric material, which makes it comfortable to sit. The main seat supports front and rear adjustment, backrest adjustment and high and low adjustment, which can meet the individual needs of the driver and passengers. The number of USB/Type-C interfaces is sufficient, with three in the front and two in the back, making it convenient for passengers to connect electronic devices and meet their daily needs.

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Special feature of 1905 film network "peace,Thank you all. "

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On July 22nd, Yam Tat-wah, an artist, made her first voice in Weibo after being stabbed for attending a commercial activity in Guangzhou Zhongshan Torch Development Zone. Reality is more magical than the script. No one ever thought that an ordinary business activity three days ago made the artist who was over 60 years old face the worry of his life.

After the incident, Weibo’s topic # Yam Tat-wah was attacked # has reached 2.3 billion, with 393,000 discussions. The personal safety of artists, the responsibility of mental patients and the mistakes of on-site security have become the focus of people’s topics.

According to Beijing Daily and other media reports, on July 22nd, Huo Wenxi, a senior manager of his brokerage company, King Entertainment, visited the hospital at noon, and announced that Yam Tat-wah’s condition was getting better now, and decided not to pursue the perpetrator after learning that he was suffering from mental illness. This matter may come to an end, but the sword of Damocles on the artist’s personal safety is still hanging high.

Whether the crew is filming, holding concerts, or taking part in roadshows, Shang Yan and other activities, artists’ safety problems often occur. From the early days when Ham and Selina were burned while filming TV series, to the injuries caused by falling off a horse while filming in Andy Lau, and then to the stabbing incident in Yam Tat-wah, such accidents never stopped.

Andy Lau fell off his horse because of work.

In which workplaces are artists vulnerable to personal safety threats, and which factors pose the greatest threat to them?

In this regard, Xiao Dianjun interviewed event companies, security companies, artist brokers, insurance companies and other related personnel. Through combing, it is not difficult to find that in the four most common workplaces where artists appear,The personal safety level from high to low is crew > concert > roadshow > Shang Yan..

The biggest threat to the personal safety of artists may come from the crazy stalking fan and the scalper party with chaotic rhythm.

Yam Tat-wah was stabbed, whose fault was it?

On the morning of July 20th, a video of Yam Tat-wah being stabbed in a business activity went viral on the Internet, causing a tsunami of public opinion. Ten hours later, the official Weibo of Zhongshan Public Security Bureau issued a briefing.

According to the report, after diagnosis by the Development Zone Hospital, Mr. Yam Tat-wah had a wound on his right abdomen with a width of 2 cm and a depth of 3 cm, and his organs were not injured. After treatment by the hospital, he was not life-threatening and the injury was stable. The psychiatrists of the Third People’s Hospital of Zhongshan City conducted mental examination and preliminary medical diagnosis on the suspect, and it was found that Chen Mou had mental disorder (paranoid schizophrenia, commonly known as "paranoia").

At present, the details of the case are still under investigation.

"How did you bring the knife in, how did you bring it to the stage, and what was the security guard doing?" "There are so many people at the scene, why don’t you stab others if they have mental problems?" … … Accompanied by the notification, many netizens asked questions.

"I watched this video and I was shocked." Zhao Ran (a pseudonym), the vice president of a security service company in Beijing who is mainly responsible for large-scale security activities, has six years’ experience. When talking about this matter, he still reveals an incredible tone.

In her view, there are two obvious mistakes made by on-site security personnel:First of all, the security response is too slow. When Yam Tat-wah was stabbed for the first time, the security should immediately come forward to control; Secondly, the short knife was brought to the scene and there was a loophole in the security check..

"Have you ever found that when this man came to power, he made a fake gesture of shaking hands? Just before Yam Tat-wah shook hands with him, he stabbed each other with a knife from his pocket. I think this shows that he was awake at that time, and he knew what he had to do to get to Yam Tat-wah more accurately. " Zhao Ran has his own judgment on the mental state of the criminal suspect when committing a crime.

"According to the provisions of the criminal law, a mental patient who causes harmful results when he can’t identify or control his behavior and is confirmed by legal procedures shall not bear criminal responsibility; If you commit a crime when you are mentally normal, you still have to bear criminal responsibility. Therefore, it depends on the mental state of the actor at that time, but the suspect of civil liability must bear it. " Lawyer Tao Yonghong of a law firm in Beijing told Xiao Dianjun.

In addition, he also believes that "the organizer has the obligation of security in the event. From this incident, it can be seen that the organizer has loopholes in security and should bear corresponding responsibilities. The security company shall bear the corresponding responsibilities in accordance with the terms of the contract. "

From this point of view, regardless of whether Yam Tat-wah investigated the criminal suspect’s responsibility. The organizers of this event and the security personnel at the scene have an unshirkable responsibility for the stabbing of Yam Tat-wah.

Personal Safety Levels of Artists in Four Scenes

Cast > Concert > Roadshow > Shang Yan

As the People’s Daily official Wei said, "A sharp knife stabbed Yam Tat-wah and also stabbed the public’s worries." In which work scenes are public figures such as artists vulnerable to personal safety threats?

Filming, concerts, roadshows and Shang Yan are the main sources of artists’ income, and it is easiest for ordinary audiences to see the true meaning of love beans in the above four scenes. In the high-frequency work scene, it is undoubtedly of practical significance to discuss the personal safety threat of artists.

First of all, when filming, in order to ensure that the plot content will not be leaked, artists basically do not contact with the outside world except for media visits and location shooting. In the acquaintance environment, the threat to the personal safety of artists mainly comes from filming itself.

In terms of shooting, when there is an action scene with high risk factor, it will be completed by a professional body double. When shooting other explosion scenes, it is generally operated by professionals, so the probability of danger is relatively small, and it is the safest among the four.

In the remaining three scenes, the artist’s personal bodyguard, the security forces arranged by the activists and the public security police constitute the three security walls on the scene. No matter how many cities, according to the relevant laws and regulations, concerts need to be reported to the public security organs. After approval, there will be public security forces to maintain the order of activities on the spot.

Jacky Cheung concert

In recent years, there is a saying on the Internet that Jacky Cheung is a criminal nemesis. Because in its past concerts, criminals have been caught seven times. This also shows from the side that the participation of public security forces makes the safety work of the concert more rigorous.

In terms of roadshows and Shang Yan, first-tier cities such as Beishangguangshen and Shenzhen are different from other cities. This also means that roadshows and Shang Yan in small cities may only be composed of the artists’ bodyguards (if any) and the security forces at the scene.

　"Beijing, Wuhan, Shanghai and other places are still relatively strict. If the number of such activities exceeds a certain number, the public security organs are not allowed to enter again, not only to ensure the safety of the audience, but also to ensure the safety of artists." Fang Qifeng, vice president of Power Media, who has held roadshows for films such as TV and TV, said so.

According to its introduction, in their roadshow activities, the first-line artists will each be equipped with four bodyguards, requiring security personnel to hold security certificates, with a height of more than 180 cm, while other artists will use general security. Generally, there are 4 stickers for a campus roadshow, and 20 male students are used for security in the venue.

In campus roadshows, due to the high quality of students in general, there are few unexpected situations in past roadshows. The only time there was a situation, He Jiong was chased by enthusiastic students in a campus flash mob. Because of the better route planning, he quickly got on the bus and left safely.

"The most troublesome thing is the activities in the business district or square. There are many people and the personnel composition is complicated, which is difficult to control." Years of practical experience have made Fang Qifeng feel deeply.

Li Xian, the male host of "Dear, Loving", has become the "current boyfriend" in the hearts of countless drama-chasing girls. On July 19th, in order to further increase the popularity of TV series, a fan meeting was held in a shopping mall in Tianjin. Because the number of people on the scene exceeded the safe range, the event was forced to cancel.

The meeting between Andy and Li Xian was cancelled due to security problems.

It is self-evident that Shang Yan conducted in this environment poses a potential threat to the personal safety of artists. On the whole, among the four scenes with the highest frequency of artists, the security levels from low to high are Shang Yan, roadshows, concerts and crews in squares with large traffic or shopping malls.

Stalking fan and scalpers are the biggest personal safety threats to artists.

"The security ratio of ordinary activities can be controlled at 3% to 5%, that is, when there are 100 spectators, the security configuration is 3 to 5 people, but it depends on the actual situation. How can traffic artists come safely?" This is a summary of Zhao Ran’s years of work experience.

In concerts and other activities with important influence or the participation of artists, in addition to the guarantee of artists, the security of fixed positions in the venue and the public security forces, when the activities involve the government, the armed police and the security bureau will also participate.

"There are many fans who are irrational and crazy. Security is generally a boy. No matter whether you touch her or not, she will frame you for sexual harassment, and then all kinds of rogues, alarms and crying. The ultimate goal is to let me in and I will ignore it." In her opinion, crazy fans are the most threatening to the personal safety of artists attending various activities.

The same is true. The crazy behavior of fans in idolize has caused psychological or physical harm to artists.In 2013, while promoting the film, a naked male fan suddenly jumped on Cecilia Han. In 2016, when Liu Yifei held a meeting for film promotion, he was tackled by a crazy male fan. In the same year, Lu Han met stalking fan who followed the car and didn’t follow the car, which almost caused a car accident.

Liu Yifei was thrown down by fans while promoting the film.

"There were times when fans were out of control, but fortunately, they were not accidentally hurt because the staff closely protected the artists." Meimei (pseudonym), who has many years of experience as a film and television artist agent, said this when recalling past experiences. Lele (a pseudonym), who used to be the agent of an action star in China, also encountered the same problem. From a certain point of view, when danger comes, it is more likely that brokers and other related staff will rush out to protect artists first.

In addition, the chaotic scalper party is also a big threat to the personal safety of stars. At the concert and other scenes, the security company will also divide some security forces to deal with scalpers.

"Because of our strict inspection, the fake tickets and fake certificates they sell can’t get in, so they will make trouble with their fans and make a fuss." The chaotic scalper party, while attracting the attention of security personnel, will certainly reduce the number of security personnel who maintain the personal safety of artists.

Concert security

The existence of "black security" also poses a certain threat to the artist. It is reported that security companies are managed by public security organs, and they are divided into one, two and three levels according to their qualifications. An unqualified security company is "black security". The security industry has a special qualification certificate called security certificate, and people with criminal record can’t take the exam.

For activity companies, when looking for security companies, the lack of professional docking will also leave hidden dangers for activities. Some activity companies admit that after cooperating with a number of security companies, they can determine which one is more formal, safe and secure.

How can artists avoid personal safety risks in advance?

With the continuous sinking of the performance market, it is normal for many artists to go deep into the third-and fourth-tier cities to seek gold.

"When undertaking activities, including film promotion, we must choose venues with high safety factors, and remote places can pick them up, but we must carefully weigh the rights and interests in advance, because remote areas cannot save the occurrence of zero hidden dangers." In the face of how to weigh income and personal safety, agent Meimei gave her own judgment standard.

According to its introduction, when an artist needs to attend the event site, the agent or staff will check the security issues with the activity party in advance and allocate appropriate police personnel according to the size of the venue. In the process of taking the show and Shang Yan, insurance is an essential part of contract negotiation.

"Organizers generally insure accident insurance for stars, which is mainly used for accident compensation and reimbursement of unexpected medical expenses. However, the general insurance coverage is limited, usually several million or 120 million, which may conform to the provisions of the contract between the two parties, but may not be worthy of the star’s worth. Therefore, it is best for stars to have their own insurance all the year round. "Li Yanpeng, senior director of Mingya Insurance, told Xiao Dianjun.

Backstage security of performing arts activities

When artists attend Shang Yan and concerts, the most common insurances purchased by the organizers are group accident insurance and public liability insurance. In Yam Tat-wah’s assassination, if the organizer buys the above insurance, the group accident insurance is most likely to take effect. In the past accidents, Ham’s burns while filming were covered by the crew insurance, while Jolin Tsai’s concert stage collapse was covered by the group accident insurance.

In addition, he also said that when artists sign contracts with Shang Yan, they should not only pay attention to insurance matters, but also pay attention to the security configuration at the scene and whether there is an emergency rescue plan.

Security during Yam Tat-wah’s hospitalization.

In the video of Yam Tat-wah’s assassination, it can be seen that the organizer lacks sufficient emergency plan. In terms of how to go and which hospital to go to, the injured need to ask themselves.

After this incident, in a short period of time, artists will definitely raise their awareness of safety when attending Shang Yan, concerts and filming. In a longer period of time, no one can predict whether the next "Yam Tat-wah" will appear.

　　Wan Li, where the ice and snow are cold, reflects the warmth of spring. Spring Festival travel rush is connected with spring. Iron police, because iron is stronger. In the 40-day Spring Festival travel rush, faced with another test and challenge, the railway police authorities once again faced difficulties.

　　Since Spring Festival travel rush this year, railway police authorities all over the country have always adhered to the concept of "people first", always put the safety and interests of passengers at heart, stick to their posts, faithfully perform their duties, and cheer for "safe, orderly and warm" Spring Festival travel rush, so that the Wan Li Railway is filled with a slow spring breeze.

　　The sword comes out of its sheath to protect a safe journey.

　　On February 21, the Wuhan Railway Public Security Bureau arrested Ji Mou, a suspect who stole 1,600 yuan in cash from the G1032 train on February 15, at the exit of Wuhan Railway Station.

　　During the period of Spring Festival travel rush, local railway police authorities always put the safety of passengers’ personal property in the first place, strictly implemented the police information notification system, strengthened cooperation and strict preventive measures, set up iron eagle teams to get on the train, and cracked down on existing illegal activities. The police stations of passenger stations of Beijing Railway Public Security Bureau strengthen the contact with the arriving and stopping passengers, and improve the rapid interception response capability. Xi ‘an, Xuzhou, Jiamusi and other railway public security departments have strengthened all kinds of information collection and judgment to improve the accuracy of the attack. On February 14th, a mobile phone was stolen from a passenger on the K866 train. The Linfen Railway Public Security Department identified the suspect through active work, and advised the suspect Qiao to surrender to the public security organ on February 15th. On February 16th, a passenger reported that a satchel containing 910 yuan cash and a diamond ring was stolen from the waiting room of Huaihua Station. Huaihua Railway Public Security Bureau Huaihua Station Police Station immediately started work, and in less than an hour, the suspect Pu was arrested on the K9264 train. On February 18th, guangzhou east railway station Police Station of Shenzhen Railway Public Security Bureau arrested Xie Mou, a suspect who stole a passenger’s mobile phone in guangzhou east railway station on January 9th.

　　The railway police in various places have also continuously strengthened the public security management of station cars, strictly checked key personnel, and concentrated on rectifying illegal acts such as drunken troubles, forced entry of gates, and smoking on high-speed trains. Nanjing Railway Public Security Bureau Danyang Station Police Station, Xuzhou Railway Public Security Bureau Donghai County Police Station and Hangzhou Railway Public Security Bureau Changshan Station Police Station learn from the "Fengqiao Experience" and unite with local public security organs to rectify the public security environment around the station area and purify the public security order. On February 20th, passenger Luo Mou got drunk and made trouble on the C847 train, slapped the conductor and disturbed the order. He was given administrative detention for 5 days by the Kuitun Railway Public Security Bureau. On February 17th, passenger Lumou smoked on the D3066 train, which triggered the smoke alarm and caused the train to slow down. The police station of Yangzhou Station of Nanjing Railway Public Security Bureau was investigated clearly and given administrative punishment according to law.

　　Enthusiastic service, warm feelings for thousands of tourists

　　On January 30th, Lou Shuming, a policeman from tianjin railway station Police Station of Tianjin Railway Public Security Bureau, contacted in many ways to help Mr. Zou, a passenger, find the backpack with 12,700 yuan of "hard-earned money" that was taken by other passengers by mistake.

　　During the period of Spring Festival travel rush, local railway police authorities organized police officers to stand on their posts and actively carry out various kinds of service activities to facilitate the people and benefit the people, and lend a helping hand at a critical juncture; In difficult times, help enthusiastically. Warm moments again and again make passengers travel more smoothly and comfortably. On January 23rd, the police station of Xinxian Station of Macheng Railway Public Security Bureau contacted many parties, and found a college student left behind in a backpack with a tablet computer, graduation thesis and important study materials on the T182 train. On February 13th, a passenger suddenly collapsed on the ground at Shaoyang Railway Station, his face was pale and his lips were purple, and the situation was critical. After the police of Changsha Railway Public Security Bureau found out, they immediately dialed 120 with the station staff to cooperate with the medical staff to carry the passenger to the ambulance and take him to the hospital for rescue.

　　It’s cold in winter, and the iron police have warmth. Railway police authorities all over the country have also constantly innovated their service measures, and made the activity of "I do practical things for the masses" to the best of their ability. Harbin, Wuwei, Fuzhou and other railway public security departments set up literary squads to publicize safety knowledge online and offline. The police station of Yancheng Station of Nanjing Railway Public Security Bureau and Yancheng High-speed Railway New Era Civilization Practice Center have set up six service functional areas, including Lei Feng service area, red cultural area and one-button alarm area, which have served more than 650 passengers since Spring Festival travel rush. The Youth Service Team was set up by the police station of Weihai Station of Qingdao Railway Public Security Bureau in conjunction with the passenger transport department. Since Spring Festival travel rush, it has helped passengers recover more than 120 pieces of lost luggage and articles, and helped more than 350 blind and disabled elderly people.

　　Loyal to perform their duties and stick to the Wan Li Railway

　　In the early morning of February 21st, 189 kilometers away from the Shenyang-Danyi railway line, Ren Chuancheng and Che Mingze, policemen of the police station of Phoenix Station of Dandong Railway Public Security Bureau, braved the cold and stepped on the snow to investigate the hidden dangers of the line. On the cold road, the footsteps slipped from time to time, and they walked cautiously against the dawn.

　　Cold weather, lofty responsibility, the vast number of police officers in Spring Festival travel rush, central and local railway police organs always stick to their posts, do their best to protect their "responsibility fields" and protect the safety of Wan Li railway and passengers. On the first day of February 1, Yang Jie, a young policeman from Changshan Station Police Station of Hangzhou Railway Public Security Bureau, once again celebrated the New Year in his post. The safety of the 36-kilometer line he was in charge of was his gift to the New Year. On the afternoon of February 20th, Qiu Jian, deputy director of the police station of Suifenhe Station of Mudanjiang Railway Public Security Bureau, took the police to patrol the snow, and the wind blowing in the mountains was like a knife. On February 15th, Wang Jianhua, a 58-year-old policeman, carefully inspected the security situation around a tunnel, regardless of the cold, in the police area of Xinchang Street, the public security department of Ankang Railway, the highest altitude of the Qinling Mountains in Xicheng High-speed Railway. On February 22nd, it snowed in many places in Yunnan. The director of Wangjiaying West Station Police Station of Kaiyuan Railway Public Security Bureau led four policemen and railway workers to clean the snow on the turnout, and their hands were red with cold.

　　Every time you go to work, every time you are on duty, every time you travel, no matter your age or position, every policeman has a dream and pursuit of peace in his heart and makes unremitting efforts for it. On the evening of February 18th, zhangxin, a female police officer of Taiyuan Railway Police Station, who had just been working for less than one year, was busy checking relevant data. Her first Spring Festival travel rush often worked late at night and early in the morning. On February 18th, in the face of the epidemic, Ma Dehui, a 25-year-old new policeman from Baotou East Station Police Station of Baotou Railway Public Security Bureau, wrote an invitation letter and built an epidemic prevention wall with his comrades. Nine policemen from the police station of Aershan Station of Baicheng Railway Public Security Bureau are stepping on the ice and lying in the snow, guarding the safety of 127 kilometers of open lines, 9 crossings, 4 stations and a large tunnel. On February 19th, in mohe railway station, the northernmost part of China, Wu Huicong, a 28-year-old policeman from mohe railway station Police Station of Qiqihar Railway Public Security Bureau, investigated the hidden dangers of line security. In the ice and snow, the speeding train was the most beautiful scenery in his mind. On February 23rd, Geng Chungui, a police officer of Jining South Station Police Station of Hohhot Railway Public Security Bureau, who is about to retire, earnestly urged the security personnel to take good care of the security door and contribute to the safety of the last Spring Festival travel rush who has been a policeman for 35 years. On the same day, Li Jianbo, a policeman from Zaozhuang East Station Police Station of Jinan Railway Public Security Bureau, who will retire in a few months, patrolled and inspected beside Zaolin Railway Line. In the sunshine, his hair with gray sideburns was shining. (correspondent Liang Xizheng)

　　"The child has Internet addiction, stays at home surfing the Internet all day, plays mobile phones all day long, and loses his temper when he says it. What should I do?" In the eyes of doctors, this problem is also very common.

　　Yang Ying, deputy director of the Children and Adolescents Ward of Shandong Mental Health Center, said that nowadays, mobile phones have become an important way for everyone to get information. During the epidemic, they can’t meet their classmates and can only communicate on their mobile phones. There are several cases in which some children really use mobile phones as learning tools, but parents don’t trust them, thinking that they use learning as an excuse to peek and intervene from time to time. "Here, in fact, parents still make preconceived mistakes, presupposing that children can’t control themselves, don’t trust children, and cause children to resent, so they are very annoyed and lose their temper."

　　There is also a situation where there are communication barriers in the family, and children don’t know what they really think. If they don’t have a place to pour out their worries, they will turn to the virtual world, which is actually a way to escape. Some children say that in fact, they don’t really want to play mobile phones, and playing mobile phones is to pass the time. Therefore, parents still have to communicate well with their children and understand their real thoughts. They can’t take coercive measures or even drop their mobile phones in a rage, which will only escalate the conflict and backfire.

　　Tell your child the "rules" clearly, calmly, gently but firmly, and tell him how long to play with your mobile phone. You can jointly agree on a time period and tell your child to resolutely implement it. If not, then parents will tell your child that within two days, you have lost the right to own the mobile phone, and repeatedly and firmly tell him that this is not a punishment, but a means to help you manage yourself. For serious and real addicts, they have to go to regular medical institutions for treatment.

　　Qilu Evening News Qilu Yidian reporter Zhang Ruyi

Pentium T77 is equipped with a 1.5T turbocharged engine, with a maximum power of 169HP and a peak torque of 258Nm, which is matched with a 7-speed wet dual-clutch gearbox. This engine not only performs well in power output, but also has satisfactory fuel economy. According to official data, the comprehensive fuel consumption is only 6.8L/100km, which gives consideration to both performance and economy.

In contrast, the Pentium Pony uses a 1.2T turbocharged engine with a maximum power of 116 HP and a peak torque of 185 Nm, matching a 6-speed manual or 7-speed dual-clutch gearbox. This small displacement engine has good responsiveness at low speed and is suitable for urban driving. The official fuel consumption data is 5.8L/100km, showing excellent fuel economy.

In terms of power performance, the 1.5T engine of Pentium T77 is undoubtedly more powerful, which is suitable for consumers who pursue driving pleasure. The 1.2T engine of Pentium Pony is good at economy, which is more suitable for daily commuting. Both have their own strengths, and consumers can choose according to their own needs.

In terms of technology, turbocharging technology is adopted in both engines, and the 1.5T engine of Pentium T77 is also equipped with in-cylinder direct injection technology to improve fuel efficiency. Pentium Pony’s 1.2T engine achieved the dual goals of low fuel consumption and low emissions by optimizing the combustion chamber design.

Considering the power performance, fuel economy and technical characteristics, the engines of Pentium T77 and Pentium Pony have their own advantages and meet the needs of different consumers.

I suggest you test drive these two cars yourself, feel their actual performance and differences, and then make decisions according to your own feelings and needs.

1905 movie network news On September 29th, the opening ceremony of the youth urban emotional drama Lighter and Princess Dress, which was adapted from Twentine’s novel of the same name, was held. Chen Feiyu, Zhang Jingyi, Zhao Zhiwei, Jenny Zeng, Cui Yuxin, Qian Didi, Jiang Zixin and many other actors were pleasantly surprised, and a story about growing love began.

Chen Feiyu

High-value flower surprise cooperation

Mature team escort youth strength

Since the film and television project "Lighter and Princess Dress" was launched, it has attracted much attention. In casting, Li Kun, played by Chen Feiyu, is highly compatible with Chen Feiyu himself, both in terms of appearance conditions and juvenile spirit, and has received bursts of praise; Zhang Jingyi, the actor of Zhu Yun, won strong support from fans with her gentle temperament and good acting skills. In addition, except Chen Feiyu and Zhang Jingyi, who have been officially announced a few days ago, all other actors appeared at the opening ceremony, and the new lineup caused countless expectations. Among them, both Gao Jianhong, played by Zhao Zhiwei, and Jenny Zeng, played by Ren Di, surprised netizens with their excellent appearance and adaptive temperament.

In addition to starring off-site, at the launching ceremony, the chief producer Dunqi, director Liu Junjie, screenwriter Zhou Yong, co-director Ma Weiwei, producer Luo Yuanyuan, executive producer Wu Jinglin and Hu Xiao also attended the launching ceremony, and even delivered speeches. They said that Lighter and Princess Dress, as a masterpiece of T, won the love of many fans, and as a professional team, it will certainly create a film.

Zhang jingyi

With the development of IP film and television, the audience’s aesthetic requirements for film and television dramas are rising day by day. As the first film and television IP of T University, Lighter and Princess Dress has become the focus of attention of countless fans in grasping the degree of restoration and film and television innovation. It is worth mentioning that in order to ensure the quality of the works, the drama side is more cautious in choosing the main creative team. In terms of script, the playwright Zhou Yinglong, who has adapted excellent works such as Thank You Doctor and Spring Breeze is not as good as you in ten miles, was invited to create and control the play. The director Liu Junjie has even directed such hot TV dramas as Why Shengxiao Mo and Here comes Shanshan, and the Huang Wei team, who has worked as a costume designer in the films Tiny Times series and Qing Ya Ji, is responsible for the modeling. Such a creative team and team will undoubtedly add confidence to the film and television of Lighter and Princess Dress.

Zhang Jingyi, Chen Feiyu

Sweet and abusive disputes grow up together.

Extreme personal design creates different romance.

"Lighter and Princess Skirt" tells the story that after Li Yi and Zhu Yun, who grew up in different family backgrounds, became classmates, Li Yi’s arrogance wantonly attracted Zhu Yun, who yearned for freedom because of strict family education. They fought side by side again and again, attracting each other and supporting each other, but all the beauty came to an abrupt end because of an accident. Subsequently, after the growth and transformation, the two men once again joined hands to break into the tide of Internet entrepreneurship. From the young campus to the workplace, it is the princess and the knight. Zhu Yun cured Li Yi’s unknown pain with love; It is the king who leads the way, and Li Yi lights up the direction of Zhu Yun’s dream with affection.

Zhao Zhiwei, Jenny Zeng, Cui Yuxin, Qian Didi, Jiang Zixin

Healing with love, companionship with heart, persistence in chasing dreams and firmness in romantic peers have made the best love. The drama shows a positive view of love, which is touching. Different from the romantic and dreamy atmosphere created by the current romance market, Lighter and Princess Dress tells the love story of two people, and it is based on digging deep into the different growth aspects of the characters. Whether it is Li Yi’s insistence on never looking back or Zhu Yun’s courage to pursue her dreams, it is thought-provoking.

It is reported that "Lighter and Princess Dress" is expected to be finished in February next year and will meet the audience within next year.

　　Russia says Ukrainian troops use American-made missiles to launch attacks, and Ukraine says it will mass-produce missiles and long-range drones.

　　Xinhua News Agency, Moscow/Kiev, November 19 (Reporter Li Dongxu, Yellow River) The Russian Defense Ministry announced on the 19th that at 3: 25 a.m. local time, the Oblast oblast was attacked by six American-made missiles of the Ukrainian army. On the same day, Ukrainian President Zelensky said that Ukraine will produce at least 3,000 missiles and 30,000 long-range drones next year.

　　The Russian Defense Ministry reported that it was confirmed that Uzbekistan used the American Army Tactical Missile System (ATACMS). All six missiles were intercepted by the Russian air defense system, and the missile fragments fell into a military area in Bryansk State, and the fire caused was quickly extinguished. The Russian Defense Ministry said that the attack did not cause casualties.

　　In addition, peskov, press secretary of Russian President, said in an interview with the media on the new version of the Basic Policy of the Russian Federation on Nuclear Deterrence that Russia always regards nuclear weapons as a means of deterrence, and its use is limited to "extreme and compelling circumstances".

　　Peskov said that opponents should understand that aggression against Russia and its allies will inevitably be retaliated, which is the purpose of nuclear deterrence. Russia has always held a responsible position and made efforts to reduce the nuclear threat and avoid further deterioration of international relations. He said that this update of the nuclear policy is necessary to make the policy content conform to the current political situation.

　　Ukrainian President Zelensky said in a speech at the Verkhovna Rada (Parliament) that Ukraine will produce at least 3,000 missiles and 30,000 long-range unmanned aerial vehicles in 2025, the Interfax news agency of Ukraine reported on the 19th. He stressed that even without nuclear weapons, Ukraine can find conventional deterrent tools and will provide reliable financial support for weapons production.

　　On the 19th, the Ukrainian State Emergency Bureau posted on social media that the dormitory building of an educational institution in Gluchow Wo, Sumei, which is located on the Ukrainian-Russian border, was attacked by Russian drones late at night on the 18th, killing 11 people and injuring 11 others. Search and rescue work is still in progress.

　　On the same day, the Ukrainian Air Force posted on social media that from the evening of the 18th to the early morning of the 19th, Russian troops launched 87 attack drones into Ukraine from Kursk, Oreol and Crimea.