Functional bras can’t make breasts develop again.


Some functional bras claim that they can help shape and improve breast structure, etc., which have no scientific basis. Beijing News reporter Wang Yuanzheng photo

  In addition to the common underwear types, there are different types of functional bras on the market now. Some functional bras claim to help shape and improve the structure of breasts, and even some functional underwear claim that they can make breasts develop again after being worn in the right way. Experts say that breasts generally develop well around the age of eighteen or nineteen, and there is no such thing as "secondary development" of breasts. Women’s breasts become bigger during pregnancy and lactation because they are stimulated by hormones, which cannot be regarded as the secondary development of breasts. For functional underwear, it is recommended that women wear less.

  "Breast Re-development" is unscientific.

  Luan Jie explained that some functional underwear in the market claims to promote breast re-development, which is unscientific in itself. The so-called development refers to the change of an organ from immature to mature.

  Wang Jianmei said that there is no such thing as "secondary development" of breasts. The development of women’s breasts is a natural process, which is related to the hormone level in the body. It is difficult to promote their development through external intervention, and it also needs the support of clinical data and a large number of follow-up surveys.

  Huang Rongrong said that the functional bra mainly adjusts the breast by external force, and the bra material itself has certain elasticity, which helps the human body shape by pushing the breast from the perspective of fat movement. From a medical point of view, the development of mammary glands is generally basically completed around the age of 18-19, and will not develop again afterwards. "It cannot be ruled out that some women may have enlarged mammary glands after adjustment of massage and diet." Some functional underwear stimulates the breasts through underwear itself to achieve a relative degree of breast development.

  Small breasts are not sensitive to hormones.

  Luan Jie further explained that the most important factors affecting the size and change of breast morphology are the level of estrogen in women and the sensitivity of breast tissue to hormones, and relatively speaking, the sensitivity level of breast tissue to hormones is more important. Some women’s own estrogen levels are normal, because their breast tissues are more sensitive to hormones, and their breasts are larger. Similarly, many women actually have normal estrogen levels in their bodies, and their breasts are smaller because their breast tissues are not very sensitive to hormones.

  At present, there is no physical method to achieve the effect of breast enlargement.

  In addition to these two factors, there is no physical method, such as wearing a bra, to achieve the effect of enlarging the breast. "I don’t think these functions of functional underwear are scientific and credible," Luan Jie said. From the perspective of human physiological structure, it is also impossible to promote breast re-development.

  During pregnancy and lactation, women will also have some changes. Generally, their breasts are bigger than usual. Wearing a bra has a certain protective effect on women. From the appearance, it can cover up or delay the sagging of breasts to a certain extent, but even so, wearing a bra can not effectively prevent breast sagging.

  ■ Interpretation of misunderstandings

  "False" breasts during pregnancy and lactation are not "re-development" of breasts.

  Generally speaking, during pregnancy and lactation, women’s breasts will be slightly larger than usual. In this regard, Luan Jie explained that this is a special physiological period, when the breast tissue has matured. Breast development at this stage cannot be regarded as re-development, but a change in physiological function, which is a special period under the influence of hormone levels in the body.

  After the end of lactation, with the decrease of estrogen level in the body, the breast will shrink. Along with this change, there will be some changes in organizational structure, such as bloating, pigmentation, lactation, etc. These changes will also bring about changes in the appearance of the breast, but this change is by no means the re-development of the breast.

  Wang Jianmei told reporters that during pregnancy and lactation, women’s breasts will be slightly larger than usual, which is due to the change of hormone levels in the body to stimulate the breast tissue. After the end of lactation, as the hormone level in the body tends to be normal, most women’s breasts will return to the same size as before. During pregnancy, the breast tissue is affected by progesterone in the body. With the continuous increase of pregnancy, the breasts will generally become larger. It should be noted that after the end of lactation, women’s breasts completely return to the pre-pregnancy state, especially the skin elasticity, which is also very difficult to achieve. Most people will have loose skin around their breasts after the end of lactation. "Of course, there are also a few people who do have larger breasts after the end of lactation through changes during pregnancy and lactation," Wang Jianmei said, but this is only a part of people, and this period cannot be regarded as an opportunity for breast development.

  Huang Rongrong explained that after the end of lactation, women’s breasts are actually difficult to fully recover to their previous state, especially for women with a large amount of milk secretion. With the gradual increase of breasts, the breast skin will be propped up in a short time, which will lead to some skin fibers breaking, so after the end of lactation, some people will have sagging breasts, and the breasts will shrink at the end of lactation, and the elasticity of breast skin will also decline. It is true that some women have larger breasts after pregnancy and breastfeeding, and the unilateral breasts that often breastfeed may be slightly larger. Huang Rongrong explained that this is mainly related to the changes in hormone levels in the body.

  ■ Link

  Wearing negative pressure expansion device for a long time can improve breast size.

  Luan Jie introduced that the application of negative pressure expansion device can help to improve the breast size to some extent by expanding outside the tissue, which is the only method with medical evidence to effectively improve the breast size. In addition, it is not credible to claim that breast size can be improved by massage, physical therapy and wearing special bras. Under normal circumstances, the combination of negative pressure expansion device and fat transplantation can increase the breast to some extent. The negative pressure expansion device can provide some conditions for fat transplantation, such as providing more space for fat transplantation and improving the blood circulation of tissues through the application of this device, and it is also proved to be a very effective method in clinic.

  However, this device needs to be worn for 8-10 hours every day for a long time to take effect. The effect itself varies from person to person, and it is not effective for people who are too thin or have too small breasts. At present, this kind of device belongs to medical equipment, and it has strict control of various indexes. People can buy and use it by themselves, just follow the product manual when using it. Generally, the price of each device is about 20,000 yuan. However, if this device is used in combination with fat transplantation, the specific time and method of use should be used under the guidance of a doctor.

  ■ Reminder

  Mastectomy patients can choose special bras.

  For some common breast diseases, Huang Rongrong said, for example, if there is breast fibroadenoma, local resection will not have any effect on the patient. Some patients have undergone mastectomy because of breast cancer, and the chances of canceration on the other side of the breast will also increase. At this time, it is more important to pay attention to protecting the other side of the breast. It is recommended that patients should go to the hospital regularly for examination. In addition, after mastectomy on one side, the weight of the breasts on both sides is different, so it is suggested that patients wear fake breasts made of silica gel to keep the balance between shoulders and body. In the choice of bra, patients can put a special bra with prosthesis on one side.

  D02-D03 Edition Written/Beijing News reporter Zhang Xiulan

"Win in a breeze" Avita? Changan invests in Huawei’s new company

  Avita 11 and Avita 12, as products of CHN, a new generation of intelligent electric vehicle technology platform jointly created by Changan Automobile, Huawei, and Ningde Times, have received many praise from users once they were launched, relying on their excellent product strength.

  Based on the previous successful cooperation experience, Changan Automobile and Huawei have once again launched in-depth cooperation and signed an "Investment Cooperation Memorandum" in Shenzhen. According to the content of the memorandum, Huawei plans to establish a new company and integrate the core technologies and resources of the smart car solutions business here to develop as an independent business. And Changan Automobile and its affiliates will intend to invest in the company and work with Huawei to support the company’s future development.

  Next, Huawei and Changan Automobile will focus on the research and development, production, sales and service of intelligent driving systems and incremental components of intelligent connected vehicles through this new company, empowering our country’s intelligent vehicle industry.

  The cooperation between Huawei and Changan will continue to explore new models of openness and win-win cooperation with industry partners, and accelerate the large-scale commercialization of intelligent technologies. Among them, Avita is expected to enjoy the priority technology empowered by Huawei’s independent new company because it has gathered the advantages of cooperation between Changan Automobile and Huawei earlier and has been fully verified by the market.

  As an explorer of the new track of intelligent electric vehicles, Avita’s products have three core advantages of top intelligence, top design and top luxury space. Thanks to Changan Automobile, Huawei and Ningde Times, Avita Technology has been empowered in the fields of intelligent vehicle research and development, smart car solutions and smart energy ecology. Among them, Huawei has given its top intelligent technology to Avita, Huawei ADS2.0 technology and Hongmeng cockpit, and Avita is always on time. And every time Avita launches, Yu Chengdong, CEO of BU Smart Car Solutions, will personally stand on the platform and never be stingy with praise for Avita.

  Avita 11, as the first flagship model of Avita, is equipped with HI Huawei’s full-stack smart car solution. With its far-leading smart driving capabilities and solid and reliable mechanical quality, it has become the world’s first car brand to reach Mount Everest with intelligent driving. Since its launch on November 10, Avita 12 has become a new benchmark for luxury smart electric vehicles in the world with top design, top luxury space and top intelligence, and its sales have repeatedly reached new highs. According to the official news of Avita Technology, in November this year, Avita 11 delivered 4,080 units, and Avita 12 orders exceeded 20,000 units.

  Under the empowerment of Changan, Avita will also keep pace with the times and continue to meet the users’ escalating travel needs with its evolving intelligent strength.

Development Trend of Metauniverse Technology (1): Generative Artificial Intelligence Continues to Write a New Chapter of Metauniverse

Editor’s note:Future industries, including the meta-universe, are an important opportunity to seize a new round of scientific and technological revolution and industrial transformation, and an important starting point for leading development. Since 2021, Metauniverse has become a popular new outlet of Internet industry, and it is constantly evolving driven by innovative technologies such as content production, scene construction, virtual-real interface and authentication mechanism. China Electronic News published a series of reports on the development trend of metauniverse technology, interviewed authoritative experts, scholars and leading enterprises, and analyzed the marginal changes caused by key technologies to the development of metauniverse, so please pay attention.

The highly sought-after metauniverse seems to have entered a period of pain after the explosion of fire. Especially in recent days, the news of NFT "ebb tide", virtual real estate "dumb fire" and the dissolution of Dachang Yuanhu team has made many people doubt the subsequent development of Yuanhu. In sharp contrast, the wave of AIGC (Generative Artificial Intelligence) technology represented by the big model swept the world, and the topic continued to be hot. This has caused many people to question: Is the Metauniverse "out of breath"? Is AIGC and the Metauniverse "complementary" or "complementary"? Next, will there be any new stories? Many industry experts believe that the relationship between the two is not competitive. On the contrary, AIGC is continuing to write a new chapter for the meta-universe.

AIGC opens a new era of "national creation"

To build a meta-universe, a large number of digital contents including various virtual scenes, objects, characters and events need to be filled first. Previously, the lack of content was considered as one of the core challenges faced by the meta-universe. However, the popularity of AIGC has subverted this situation.

AIGC, or AI Generated Content, refers to the use of artificial intelligence technology to generate various forms of digital content, such as images, audio, video, text, 3D models and so on. It is considered as a new way of content creation after PGC and UGC. Like the recent popular "anime face", "AI painting", "digital person" and "chat robot", it is inseparable from the support of AIGC technology.

Baidu CEO Li Yanhong publicly stated that in the next 10 years, AIGC will subvert the existing content production model. It is possible to generate AI original content at a cost of one tenth and a production speed of one hundred times and one thousand times.

Unlike human creators, AIGC uses artificial intelligence models to learn the patterns and structures of existing data, and generates new content according to input conditions. This allows it to generate a large number of high-quality content quickly and stably without being limited by the number and ability of human creators, time, cost, skills, inspiration and other factors, thus greatly improving production efficiency.

At the same time, AIGC can also customize personalized content according to users’ needs and preferences, so as to better meet people’s demand for content differentiation and customization in the meta-universe. For example, in Horizon Worlds, a social meta-universe, users can automatically generate a unique virtual image through AIGC technology without any design or programming skills, just by inputting their desired features such as hair style, clothes and appearance.

In addition, AIGC can also use artificial intelligence model to realize intelligent dialogue and generation between content and users, enhance user participation and content interaction, and further optimize the immersive experience of the meta-universe. For example, GET3D, introduced by NVIDIA, allows users to generate a 3D scene by inputting words or voices, and can interact freely in it.

Professional AIGC tools can not only improve the productivity of creators, but also significantly reduce the technical threshold for turning ideas into reality. At the 2023 Game Developers Conference held not long ago, Epic, Roblox, etc. have launched related tools to create meta-space by using AIGC technology.

Recently, OpenAI, which is in full swing, is also promoting AIGC to generate 3D content. The AI-oriented construction tools of metauniverse make creation an attraction for users to enter the metauniverse.

8K 3D VR Yuan Universe Live Room

Forrester analyst Lu Guannan said: "AIGC will make a more significant contribution to the existing content production process, improve the efficiency of content production, lower the threshold of content creation, and even make the creative process civilian. The content creation method supported by AIGC will become one of the important tools to solve the problem of content shortage in the meta-universe. "

However, he also pointed out that it is still difficult to say that AIGC is the optimal solution to solve the problem of metauniverse content, because many enterprises are still exploring the content requirements of customers for metauniverse scenes, and it is still uncertain which content requirements can be met through AIGC related tools or processes.

Open the meta-cosmic technologyimaginary space

From the technical dimension, the outbreak of AIGC in this round mainly benefited from the progress of algorithm technology, including deep learning algorithms such as confrontation network, flow generation model and diffusion model. The functions of various algorithms cover the selection of data weights, the construction of data samples from noise, the translation of texts in different languages, and the matching of image and text feature values. These technologies are in the same strain as the underlying core technologies of the meta-universe.

"To realize such a huge and complex virtual world as the Metauniverse requires the support of various cutting-edge technologies, and it is a long-term and gradual process. In order to get a close-to-real experience in the meta-universe, it is not enough to have only human players, but also an infinite number of virtual scenes, intelligent NPCs, story engines, etc., which can only be achieved by relying on AIGC. " Guo Wilderness, deputy general manager and technical director of Ali Yuanjing, said. He believes that in fact, from the beginning of ChatGPT and large model technology, it has reached a qualitative change.

When collecting the latest progress of the Meta-universe, the reporter learned that ImageBind, the latest open-source multi-sensory AI model of Meta on May 16th, has been able to take vision as the core, combining text, sound, depth, heat (infrared radiation) and motion (inertial sensor), and finally achieve arbitrary understanding and conversion between the six modes.

Meta said that ImageBind can be applied to various modes and tasks with little training. If combined with other AI, it can also achieve cross-modal generation. For example, if you hear a dog barking, draw a dog, and give the corresponding depth map and text description. It can even perform operations between different modes, such as "bird image+sound of waves", and get "bird image at the seaside".

ImageBind shows the possibility of artificial intelligence generating multi-sensory perception in the future, which opens the door for designing and experiencing the immersive virtual world, which means that people are one step closer to the imagined meta-cosmic world.

"The breakthrough of AIGC technology has brought more help to the development of the metauniverse," said Fan Xiao, founder of Shanghai Weixiang Space-Time. "The metauniverse based on spatial computing and spatial AIGC can break the uniqueness and monotony of physical space and give it greater imagination and incremental value. We can polish the model closer to the real system and make the digital experience that once existed only on the Internet appear offline. "

Talking about the technical route, Lu Guannan analyzed that from the perspective of recent development, the quality of text-generated pictures has been improved based on the model of Diffusion, which has aroused the industry’s attention to AIGC; Then, because OpenAI publishes ChatGPT, it is proved that GPT model and RLHF can significantly improve the semantic understanding and text production ability in the process of conversation. Both Diffusion model and GPT model belong to large model or basic model, which is also one of the deep learning algorithms.

Compared with the previous generation model, the size of the current mainstream AIGC model has also increased significantly.

"For the metauniverse, new AI technologies can improve existing scenes and even create new ones. Like other technical fields, AIGC or generative artificial intelligence technology will have a significant impact on existing technical fields. " Lu Guannan said.

China Central Broadcasting and Television Station VR 3D Image Drawing Technology Exhibition Area

AIGC empowermentThe story of the metauniverse continues.

In fact, the controversy about the metauniverse has always existed. Recently CEO Ed Zitron, CEO of technology and commercial public relations company, publicly stated that Metaverse has died out and been abandoned by the business community, and investors have already turned to the fiery artificial intelligence. Tim sweeney, CEO of Epic Games, a game production company, countered Ed Zitron’s statement with the number of "600 million monthly lives". Previously, Roblox, the first share of the Metauniverse, disclosed in the latest financial report for the first quarter of 2023 that its daily active users once again hit a new high, increasing by 22% year-on-year to 66 million.

According to the latest White Paper on Ecological Development of Metacosmic Industrial Chain (2023) released by CCID Research Institute, by 2025, China will form a metacosmic industrial scale of nearly one trillion yuan. In terms of new technology infrastructure, generative artificial intelligence (AIGC) represented by ChatGPT has become an important trend of AI development at present and in the future.

From the perspective of the global market, the report of market research company Research and Markets shows that the Meta-Universe market is expected to achieve a compound annual growth rate of 40% during the forecast period (2022-2030), and the market revenue will reach 700 billion US dollars by 2030. Analysis Group, an international consulting firm, said that from 2022, the Metauniverse will make great contributions to the world economy. The contribution to global GDP in the next decade to 2031 can reach 3 trillion US dollars.

Lebaredian, vice president of Omniverse in NVIDIA, is optimistic about the future of the meta-universe. He said that it is expected that in ten years or earlier, a mature model that can create high-quality 3D content only through human-computer communication will be born in the market. The progress of artificial intelligence technology will provide more and more rich details and corresponding operation options for building a customizable virtual world. By then, the AIGC with a market valuation of trillions will better support the Meta-Universe circuit, drive the collaborative innovation of upstream and downstream industrial chains, and continuously inject vitality into the development of the Meta-Universe.

However, at this stage, challenges still exist. Lu Guannan pointed out that, firstly, for the existing AIGC service, how to reduce the cost and improve the response speed is the key to further expand its influence; Second, the usage scenario of AIGC in the industry is still in the exploration stage, and enterprises still need to invest some resources to explore how to integrate existing products with AIGC; Thirdly, the development of generative artificial intelligence technology has begun to optimize around more subdivided tasks such as picture generation, text generation and code generation, and in the process, it has explored commercialization modes, but it is still difficult to predict the time point of large-scale commercialization.

He suggested that from an industry perspective, regulators need to further clarify and refine the power and responsibility of generative content services. The platform side or service provider needs to provide tools to identify or improve the generation results of AIGC. The provider also needs to guide the platform users according to its own usage specifications. In terms of corporate and personal use, it is also necessary to actively pay attention to compliance and avoid potential copyright risks.

According to the technology maturity curve, the emergence of each new technology will go through five stages: birth period, bubble period, trough period, recovery period and maturity period. The birth of metauniverse is not a flash in the pan, but the innovation and change brought by the development of a new generation of information technology, which is the beauty of people’s digital life.Good imagination and expectation. As the main force of future content generation, AIGC will continue to write a new chapter for the "breaking first and then standing" of the meta-universe.

Author Song Jing

Editor Liu Jing

Mei bian ma Li ya

Producer: Zhao Chen
Reporting/feedback

Zhang Juncheng: The Struggle and Dream of a Peking University Security Guard

  introduction
  Zhang Juncheng wanted to go out to work, but his mother didn’t agree. He grinded his mother for two years and finally got permission. When he went to Beijing, he left a message to his mother, "I won’t come back until I make a name for myself." However, in more than two months, this sentence was countered by my mother.
  Many years later, when this matter was mentioned, Zhang Jun Cheng said that although it seemed like a very bad thing at that time, looking back now, stumbling blocks can actually be turned into stepping stones, depending on what kind of mentality to face.
  
Professor Cao of the English Department sent a free lecture card: "I don’t want you to be moved, I want you to act."
  Zhang Juncheng clearly remembers that he had just been a security guard at Peking University for more than two months. One day, he stopped several people who insisted on visiting Peking University. He even gesticulated and saluted to dissuade him, but the other party could not speak Chinese, did not understand what he meant, and his face was full of dissatisfaction. They stood neatly across the street, lined up and gave him a thumbs-up sign. At first, Zhang Juncheng was a little puzzled. Did foreigners praise him for his duty? Then, the opposite row of thumbs fell off in order, and then look at people’s expressions, Zhang Juncheng understood.
  There is a lot of injustice in the security post, but this time it is different, which is obviously an insult. He went back to the security room, threw off his hat and belt, and called his mother in his hometown: "Mom, I quit. I want to go home. I was born to farm." Knowing what happened, my mother asked, "Did you make a name for yourself?" Mother hung up the phone before he could answer.
  When I called back for the first time, I was embarrassed by my mother. The security guard on one side enlightened him. "It’s not easy to come out of the countryside. You will encounter any situation when you are a security guard at Peking University. Today’s things are not entirely your fault …" Dressed again, Zhang Juncheng returned to his post and continued his work.
  He bought two English books after work.
  You can’t watch on the day shift, but Zhang Jun pondered over the night shift. His basic knowledge of English is what he learned in junior high school in the village. He doesn’t know any tense or grammar, but dares to read English books when no one is around at night. One night, a female teacher asked him curiously what he was doing. "Aunt, I am reading English." Zhang Juncheng’s answer surprised and moved the teacher: "It’s a good thing to be eager to learn, but I heard you read it these days and thought you were speaking German. If you say this, it will drive foreign people crazy. "
  The teacher wrote down his name.
  Zhang Juncheng didn’t take this matter to heart, but he remembered the teacher. Whenever he met him, he said hello. The teacher once asked him what he learned every day. A: At three o’clock at night.
  More than a month later, the female teacher called the security room and asked for Xiao Zhang.
  "Which Xiao Zhang?" The person who answered the phone was at a loss.
  "It is to torture my Xiao Zhang with’ German’ every day and let him go to the English Department." It turns out that this teacher is Cao Yan, a professor of English at Peking University.
  Professor Cao took out two listening cards, the blue one was trained before GRE, and the white one was from the adult college entrance examination training class.
  When Zhang Juncheng saw it, he panicked. He couldn’t understand the English class at the university.
  Professor Cao said that you can selectively take basic courses such as Xu Guozhang English and New Concept English. Those who have English and Chinese can also ask teachers if they don’t understand.
  He still didn’t dare to answer: "Teacher, let me tell you the truth, I earn more than 200 yuan a month, and I have seven brothers and sisters. I have to send money to my family every month, so I really can’t afford the tuition."
  Professor Cao said it was free …
  "I’ve been out for two or three months, and my mother doesn’t care so much about me. I must study hard …" Zhang Juncheng was incoherent.
  Professor Cao said, "Auntie, you want to learn. You have done a lot of good things in Peking University. As we all know, learning is also to serve Peking University better. You can talk to foreigners. Don’t cry …"
  Professor Cao also introduced the methods of study or further study available at Peking University at that time, including self-taught examination and adult college entrance examination. Zhang Juncheng keeps a word in mind.
  It took him fifteen minutes to walk back after three minutes’ running. The tuition fees of these two English training classes are several thousand yuan. He repeatedly looked at the attendance card along the way. Professor Cao not only found his photo posted from the school health security team, but also greeted the leaders of the security team, asking them to consider his class time when scheduling, and introduced his situation to the training class teacher.
  Professor Cao’s words rolled around in his heart: "I don’t want you to be moved, I want you to act."
  At the same time, I have to take classes to learn English. The Peking University Security Team has no precedent.
  There is a conflict between the shift schedule and the time of class, so changing clothes has become a barrier. Wearing a security suit in class, he was worried about being looked down upon, so every time he went to the classroom, he would put on casual clothes, and when he handed over his post, he sprinted back to the dormitory and put on a security suit. On one occasion, he just changed his security uniform and stood on the post. When he saw his classmates face to face, he was in a complicated mood and pretended not to know them.
  After a long time, some students directly asked him what was going on. "How can you be so fast? You were in front of me just now."
  He replied, I can’t help it, I have to make money.
  The classmate said, "You are amazing!" From then on, he tried not to change clothes in class. From the eyes of his classmates, he saw admiration and encouragement.
  The most difficult barrier to overcome is that he can’t understand the class. He asks his classmates, teachers, makes up notes and practices listening. He often apologizes to the teacher: "Am I the dumbest student you have ever taught?" The teacher said, "It doesn’t matter, I can give you extra meals."
  
Professor Zhang from the Department of Western Languages invites him for a walk every day: the unnamed lake talks about philosophy and politics.
  After learning from Professor Cao that he can go to Peking University through adult college entrance examination or self-taught examination, Zhang Jun’s achievements began to exert strength. Analyzing the recruitment majors of adult education and self-taught examination in Peking University, science is unrealistic and liberal arts is limited, so he chose the law of adult college entrance examination. At that time, there were only four months left before the adult college entrance examination.
  With the foundation of his rural junior high school culture, it is difficult to complete the review of English, Chinese, mathematics, politics, history and geography. He carefully found the captain. "If you want to study, you have to set an example as a monitor. You can only work harder." He applied for the night shift during the preparation stage, and worked 24 hours a day without rest on Saturday and Sunday. Later, the captain and his teammates felt sorry for him, and the weekend did not let him go to the full post.
  During that time, he only slept for three or four hours every day, except for the standing time, he studied with books, a thick series of adult college entrance examination counseling books, texts and exercises, and learned and brushed the questions by himself. Before attending the English tutoring class, he will preview it two or three times and draw out what he doesn’t understand. Some of them can be solved during the class, and some of them don’t understand and ask after class.
  Seeing that Zhang Juncheng worked hard to prepare for the exam, watching him salute and say hello to more and more teachers and students who came in and out of the school gate, the security guards also signed up for the adult college entrance examination one after another. First, there were three people in Ximenggang, and then there were more than ten people, as well as those who recited English, read books and kept diaries. The learning atmosphere in the school guard became stronger and stronger. 10 o’clock is the time to turn off the lights, but there are always security guards lying in bed reading with flashlights. Captain Wang Guiming simply opened the conference room of the school guard, and the time to close the door and turn off the lights was delayed until late at night.
  His hard-working figure is well-known not only in the guards of Peking University, but also in the eyes of teachers and classmates.
  Zhang Yushu, a professor from the Department of Western Languages, made an appointment with him, and walked in the Weiming Lake at sunset every day for half an hour or an hour, which lasted for nearly a year. Professor Zhang has a passion for philosophy. On the unnamed lake, there is the breeze, the fragrance of flowers and the light of the sunset. He talks about Marx, Nietzsche, Hegel and Schopenhauer, about Chinese and Western philosophy and politics, and about the law of dialectical unity of opposites, qualitative change and quantitative change, and negation of negation. In his mouth, the willow leaves on the lake can be said to fall into the water. It was the happiest moment of Zhang Juncheng’s day, and it became the best time of his life. What he learned benefited him all his life.
  Professor Zhang is a doctoral supervisor. Why do you care so much about a security guard? Zhang Juncheng was very strange, so he asked his wife Professor Dai Shumei when he had the chance. Professor Dai replied, "You are stupid, sir. Let yourself realize."
  Later, Professor Dai told Zhang Juncheng: "Philosophy makes people smart. What the teacher told you is to open your mind. Life is long, and it is good for you to look at some problems dialectically."
  The results of adult college entrance examination have been announced. Zhang Juncheng had a low starting point and his grades were a little poor, but his teammates who were inspired by him passed the exam that year. I don’t know whether the philosophical thinking of the unnamed lake has had an effect, or whether the score has exceeded his target line. He wrote in his diary: "It’s really not a taste in my heart, but I have a score in my heart. I believe that as long as I work hard, I will definitely have my place in junior college."
  
It is too difficult to coordinate study and work. He has seen Peking University at every time.
  People in Peking University, are you still worried about studying?
  Zhang Jun has long understood clearly that the law department of Peking University has taken the self-taught examination and passed all 13 specialized courses, so you can get a junior college diploma.
  Professor Zhang Xuecheng from the Department of Oriental Languages learned that he was going to take the self-taught examination in the law department of Peking University, so he helped him to contact the law teacher, and he was allowed to attend the classroom.
  He went to take classes and stood at the door asking for instructions: "Hello, teacher, I’m Ximen security guard, and I want to take the law exam." The teacher said, "Come in and listen together." Sometimes, the teacher asked him specially, "If there is anything difficult to understand, I will answer it for you."
  He knows that he can only repay the teachers’ expectations with his grades, and only by being loyal to his duties can he better serve the teachers and students of Peking University. However, it is really too difficult to coordinate study and work. Ximen has a large flow of people and heavy work tasks, so it is impossible to read books when standing guard. There is a phone call or registration every two or three minutes when you register, so it is impossible to concentrate on books. Even after work, you have to be diligent in the dormitory, and there are often tasks such as carrying and guarding activities to reinforce. Therefore, he can only pay several times more efforts than ordinary people, or squeeze time from the night, and he can only sleep for three or four hours a day on average. He said, habit becomes nature. As long as you persist, there is nothing you can’t overcome. Twenty-four hours a day, he has seen Peking University at every time.
  For three years, Zhang Juncheng kept a thick professional book, holding a Xinhua dictionary, an English dictionary and a code, gnawing down a little bit of difficult and uncommon words, literal meaning and legal meaning, first understanding them by himself, and then explaining them to the teacher. At that time, he took the self-taught exam once a year in April and once in October, and he would pass every exam.
  In 1998, Zhang Juncheng finally got the diploma of self-taught law major in Peking University. Driven by him, there were more than a dozen security guards studying for self-study or adult college entrance examination.
  
Everything he took with him when he left Peking University was heavy.
  In June, 1999, when the lotus in Longrun Garden opened, Zhang Juncheng bid farewell to Peking University. At that time, he was newly married for half a year, and his wife in Changzhi was just pregnant, hoping that he would return to his hometown.
  Before leaving, Zhang Juncheng came to Zhang Yushu, Zhang Xuecheng and Professor Cao Yan’s home one by one. In the past five years, Zhang Juncheng didn’t know how to thank and repay these teachers. In his mind, teachers are like reborn parents. All he can do is to salute anyone who goes in or out of the west gate at once.
  He firmly remembered the exhortations and encouragement of the professors.
  Professor Zhang Yushu said, stick to the style of work in Peking University and work hard to create a career in the local area. Do what you like and what you can do.
  Professor Dai Shumei told him that it is very important to take good care of his wife when he goes back, what to do, and positioning. He can’t fish for three days and dry the net for two days. The couple specially gave him a handicraft that symbolizes "having a baby early".
  Professor Zhang Xuecheng said that in the future, he would need professional courses or other consultations from Peking University law teachers, and he would help arrange them. Professor Zhang’s wife presented him with a newly published set of Peking University Centennial Stamp Album. "Xiao Zhang, we can’t go to Changzhi, but I hope you will come to see us often, and I hope you will come to see us with your achievements. This stamp album is for you. When you are unhappy, look at it. You are everywhere on the stamp, and you have a deep memory. Think about how hard you worked here at that time. It can bring you strength … "This album has always been with Zhang Juncheng. As the teacher said, when you open it, you will see strength and hope, whether you are depressed or proud.
  When he entered Peking University, he was a mountain village child who graduated from junior high school, carrying a small bag and carrying a dream.
  When he left Peking University, he took the blessings of his teachers and teammates, the diploma of Peking University’s self-taught law college, and three sacks of books, all of which were heavy.
  Zhang Jun Cheng said that without these, there would be no today of his own. They record his past and, more importantly, carry hope and future.
 
  Zhang juncheng: preaching and teaching, solving doubts and not forgetting the spirit of Peking university
  introduction
  When Zhang Juncheng returned to Changzhi at the age of 24, he happened to be recruited by a vocational school, and he successfully entered the job. For more than 20 years, Zhang Juncheng has never left the podium for a day, from front-line teachers, to the director of the Political and Educational Affairs Department, to the vice principal, and then to jointly establish Changzhi Science and Technology Secondary Vocational School with four friends. He has taught thousands of students. It is worth mentioning that most of these students are rural children like Zhang Juncheng. Because of their poor families or poor grades, they finally found the direction of life by receiving vocational education.
  Zhang Juncheng smiled and counted his students one by one, and his words were full of happiness and pride.
  
Students in the past have become teachers today.
  In the middle of the interview, Zhang Juncheng called two young teachers in the school, one is Liu Jianbo and the other is Li Feng. It turns out that these two young teachers are copies of Zhang Juncheng, former students of Zhang Juncheng, and are like his father and son. Students used to call President Zhang "Dad", but now the students of these two teachers call them "Dad".
  Zhang Juncheng was very relieved that the students were handed over to them. The common language of their mentoring is that everyone is doing the same thing and doing a big project of teaching and educating people.
  Liu Jianbo is a computer teacher in Changzhi Science and Technology Secondary Vocational School. She is 26 years old. When he was 16 years old, he met Zhang Juncheng, who was the vice principal when he was studying in Changzhi Technical Secondary School. At that time, Zhang Juncheng also replaced the class teacher. "At that time, President Zhang would wear a suit and tie to give us lessons every day, thinking that he was handsome and rigorous. After getting along for a long time, we all like him very much. We think he is very kind and call him’ Dad’ in private. " Liu Jianbo told the Shanxi Evening News reporter.
  Liu Jianbo’s academic performance is good. He is the monitor and the president of the student union. I can’t tell when he started to "float". "At that time, I felt that I was awesome, and I felt a bit’ powerful’. My classmates’ attitude towards me has also changed, and they don’t listen to my monitor. Once there was a contradiction when dealing with class problems, President Zhang asked me to write a check every day, with no deadline and no requirements, and put it on his desk. " Liu Jianbo recalled that it was the biggest "gateway" in his life.
  Zhang Juncheng suspended the post of monitor of Liu Jianbo. "At that time, my psychological gap was particularly large, all the auras were gone, and my classmates were no longer around me. The students in other classes don’t know about it, and the work of the student union is still going on, so as soon as I get out of the class, I feel confident again. " Liu Jianbo said.
  I don’t know how long the inspection will take. From complaining at the beginning to self-reflection, Liu Jianbo finally understood the teacher’s good intentions, and his heart gradually calmed down, knowing what was wrong and how to correct it. On the 15th day, Zhang Juncheng made a speech: "All right, you write another copy of this inspection and post it at the back of the classroom." This matter has come to an end.
  Since then, Liu Jianbo has been steady and steady, his academic performance has steadily increased, and every task in the class will be done well.
  During the conversation, the reporter of Shanxi Evening News felt that Liu Jianbo was similar to Zhang Jun in many places, standing, sitting and wearing a watch. Zhang Jun Cheng said: "A teacher must have a strong sense of time. My watch is 10 minutes faster than others." Liu Jianbo said that his watch was also set five minutes fast, which was deeply influenced by Zhang Juncheng.
  When I was in school that year, I had to run morning exercises and study by myself every day. Zhang Juncheng was never absent. To be precise, he appeared earlier than the students every day. "Star Dai Yue said is him, at 5: 40 in the morning, he went to the morning study hall with us, and didn’t rest until one or two in the morning. We all admire him very much and are full of energy. "
  Li Feng was born in 1980s. He majored in law. More than ten years ago, he met Zhang Jun at Luzhou Law School in Changzhi City. "Now I remember what President Zhang said to us at that time,’ Strictness is love, and forgiveness is harm’. In 1999, I was 17 years old, and the second year of high school was the most difficult time for our class. A group of Xiong Haizi, who didn’t like studying, were naughty and couldn’t manage, and even left the former class teacher. Before leaving, the teacher said,’ It’s almost impossible to fill the ditch when you come to your class. Have you ever seen Taihang Mountain fill it?’ "Li Feng told Shanxi Evening News reporter, don’t blame the teacher, their class is really a headache.
  Zhang Juncheng came to school on a 28-bike and watched everyone listlessly rehearse in chorus. "I take the class, or improper first, or improper last, don’t stand in the middle, not fit. You choose, first or last? " After Zhang Juncheng’s remarks, the class was silent. As a result, everyone Qi Xin worked together to rehearse carefully. In the end, although he didn’t win the first place, he achieved good results that his class had never had since he entered the school.
  Li Feng used to be a "prickly head" in his class. He said that the students in technical secondary schools did not get satisfactory results in the senior high school entrance examination, and they had no extravagant hopes for going to college and were confused about the future. But Zhang Juncheng never sees it this way. He said that technical secondary school is not the end, but the starting point. He told the students to go to the university and know what the university is like, otherwise there will be shortcomings all their lives. After two years of "devil" training by Zhang Juncheng, Li Feng found the door of law and was admitted to a university in Dalian.
  Zhang Juncheng’s schools are all boarding schools, and students often have no money to eat at the end of the month. Both Li Feng and Liu Jianbo had such a situation. "One day it was time for dinner, and I was the only one lying in the dormitory. When President Zhang saw it, he asked why he didn’t eat. Knowing that there was no money, he pulled me up and went to the restaurant. Each person ate a bowl of noodles, and in a few minutes, a bowl of noodles bigger than his face was swallowed. President Zhang also gave me a lot of noodles in his bowl. The noodles that day were really delicious and really delicious. " Li Feng smiled here. The students shouted one by one, getting along for a long time, and the relationship was very close. Anyone who had no money turned to Zhang Juncheng for help.
  
Help students get out of trouble and find the direction of life
  During the more than 20 years since he left Peking University, Zhang Juncheng visited Peking University almost every year, visiting teammates and gentlemen who had helped him. He will bring Shangdang Xiaomi and mature vinegar, which gentlemen will gladly accept. Knowing that he works as a teacher, Professor Zhang Yushu said that teachers should first guide children ideologically, and then impart knowledge. Don’t copy the book, combine theory and law with life practice. And told him that he must not mislead the children, and tell the students about the courses he taught without understanding them thoroughly. This is misleading the children. If you don’t care about your students and make friends with them, it’s also misleading. There is a conflict between students and their children’s public and private affairs, and students are given priority, which is worthy of being a teacher … Now Professor Zhang Yushu has passed away, and he is a gentleman.
  By this year, Changzhi Science and Technology Secondary Vocational School has been established for five years, starting with one or two hundred students, and now there are more than 1,300 students, and the scale is basically saturated. There are more than a dozen majors in the school, among which aviation service, robotics, animation design and other majors have achieved joint education and customized education, and some majors are pursuing higher education. The vast majority of students studying here are rural children, laying the foundation for their further study in full-time undergraduate colleges and universities.
  A girl with excellent grades suffered a sudden change in her family. Her mother had already passed away and her father was gone. Zhang Jun took more than a dozen teachers from the school to help with the burial, and each teacher took the initiative to help her out of his own pocket. "I will give her a red envelope during the Chinese New Year holiday. I hope she will study hard and reassure her family. We should use education with temperature to repay the society. " Zhang Jun Cheng said that this girl was admitted to college this year, and she came back to visit the teachers as soon as she had a holiday.
  There are more than 100 poor students in the school, and it is common to reduce tuition fees or even reduce meals. Nothing can be an excuse for not studying. Without money to go to school, Zhang Jun paid for it himself; Poor academic performance, Zhang Juncheng accompanied him to study together; Family education is vacant, and Zhang Juncheng plays the role of father. The school provides children with job opportunities and grants to encourage them to master a skill.
  Shi Wenping, executive deputy secretary of Changzhi Science and Technology Secondary Vocational School, said that the school is a militarized management mode. Almost all of these children are failed in the senior high school entrance examination, and it is also a critical period of puberty growth. It is not easy to bring them up. Learning them is the hope of the family and the future of the country.
  A boy said to Zhang Jun Cheng, "Principal, I can do anything you want me to do, but don’t let me study." Hearing this, Zhang Juncheng is easy to handle. He took the boys to the front of the garbage dump and squatted down with him, saying that he would stay here for three hours first. The boy asked for another way, but Zhang Jun said yes. He asked to compete with the boys to pick up garbage, bottles, cartons, sundries, etc. with their bare hands, and each of them belonged to a pile to see who picked up more. After picking it up for a while, the boy said, "I’m going back to the classroom."
  To be kind to students, Zhang Juncheng’s rule for every class teacher is that students must be known first, so as to better guide them and make correct education. He asked every teacher to know sixteen things about his students, including their names, living habits, personality characteristics, hobbies, paths to school, and parents’ thoughts … Loving life like a child is not just talk, and "dad" is not called in vain.
  Because of Zhang Juncheng’s example, Li Feng and Liu Jianbo are both like this. Li Feng went to work for 7 years and only took a vacation. That was the night when the child had a high fever of 40℃. It’s useless to ask him for anything at home at ordinary times, so I can’t go back. His wife said, "You have 36 children, but I have only one child." At that time, Li Feng learned that the child had a high fever, lived in other places, and it took more than three hours to drive. Li Feng called Zhang Juncheng. Zhang Juncheng didn’t say anything at the moment. Later he called back and told him that he had arranged for a teacher with a car to drive him back. Unexpectedly, the car broke down again. Zhang Jun called all the teachers who had cars that night. Li Feng didn’t sleep all night when he received the child and sent him to the hospital and then went home to take medicine. The next day, before the child’s temperature dropped to normal, Li Feng returned to school. He said that there are lovers and mothers at home, and the 36 students in the school are only himself.
  
The spirit of the teacher shines.
  "When President Zhang first came to school, he was very special, unlike the locals. His body is straight, he is carrying a small bag, and his hair is smooth. Later, I learned that he came back from Peking University, and suddenly realized, I thought at the time, this is right. " Shi Wenping told the Shanxi Evening News reporter.
  Zhang Juncheng laughed when he heard it, saying that he was from Changzhi, so how could he be different? He said: "I came back not only because my family is here, but also because I want to make my own contribution to the education in my hometown." Compared with the care and kindness of Peking University teacher to my little security guard, I am really too small. " When working as a security guard at Peking University, the principal and professor all gave a heavy kindness. "The teacher’s seemingly small actions have made my life. I am a living example, knowledge changes fate. Therefore, I must pass on the educational concept of Peking University to more people, so I choose to return to my hometown to engage in education. "
  "I pay special attention to students who can’t read books. I can’t do it without reading. At least I can’t do it when I see it. I want to copy the selfless dedication of Peking University teachers to myself, which should also be what professors want to see. " Zhang Jun said.
(
Zhao Jinyan Zhang Wenju 
Jia weiran
)

Look at the "vitality" in the holiday market | The National Day is not far away, and the local tour presents multiple highlights.

CCTV News:This year’s National Day holiday, local tours and outings that do not travel far and gather together have become the choices of many tourists. After punching in the old city, I always wanted to see the exhibitions that I didn’t see when I went to the museum. The local people traveled locally, which made many tourists discover the "beauty" that they hadn’t found around them.

During the holiday, in the Jinsha Site Museum in Chengdu, Sichuan Province, the dual cultural experience of ancient Shu civilization and shellfish world met the audience for the first time, and more than 1,200 precious shellfish specimens and related cultural relics were presented in a concentrated way. Visitors can see 29 rare shellfish specimens such as clams and hundreds of other kinds of shellfish at a glance, and they are accompanied by an immersive exhibition hall for landscaping, which has become a lot of local treasures.

In addition to exploring the wonderful shellfish world, in the permanent exhibition area of Jinsha Site Museum, precious cultural relics unearthed from Jinsha Site, such as the golden ornaments of the sun god bird, the bronze figurine and the ten-section jade cong, also attracted many visitors.

During the "Eleventh" period, autumn is crisp, and local outdoor activities are more favored by consumers. In Laojun Mountain Scenic Area in Luoyang, Henan Province, the primeval forest at the top of the mountain is dense, and the pleasant climate attracts a large number of tourists to climb the mountain and look far.

In Hainan, scenic spots such as Luhuitou and Dongdongtian in Sanya are open to citizens free of charge. In the Panda Exhibition Hall of Hainan Tropical Wildlife Park in Haikou, the staff put Wowotou, bamboo shoots and carrots together in bamboo baskets in advance. At this time, the panda Shunshun is enjoying its "hot pot" meal. The five-pointed star hanging in the exhibition hall and the panda display board printed with the words "Happy National Day" have added a lot of festive atmosphere.

The monitoring results in china tourism academy show that during the National Day holiday this year, the national tourism market is dominated by local leisure and short-distance tourism. Among short-distance tourism, suburban tourism accounts for about 36%. The booking of train lines in Zhejiang, Guangdong, Hubei, Hunan, Sichuan and other provinces is hot. From the time point of view, the number of people who travel within three days of the National Day holiday is expected to account for about 55%, which means that the number of people who travel for seven days is divided into short trips and multiple trips.

Great cold welcomes the end of the year! The rebound data of the national average temperature reveals who is the "wet and cold king" of the Great Cold.

  China Weather Network News Today (January 20th) is the 29th of the twelfth lunar month, and China has entered the severe cold solar terms. Great cold is the last of the 24 solar terms. "The extreme of cold is called great cold." It means that at this point in the year, the weather is extremely cold. Is the Great Cold really the coldest solar term in a year? China Weather Network takes stock of solar terms big data to see where the great cold is the coldest all year round and who is the "wet cold king" of the great cold.

  The national average temperature of the great cold solar terms bottomed out and rebounded.

  "Slight cold and cold, cold into ice balls." Like slight cold, great cold is also a solar term representing cold. Shi Yan, a meteorologist of China Weather Network, said that during the severe cold, most parts of the country entered the winter season, with cold air heading south in the north, frequent snowfall and deep snow in the northeast and Xinjiang. In the south, due to the frequent cold air, rain and snow often disturb, and the feeling of wet and cold is particularly obvious.

bqtb

  China Weather Network counted the big data of solar terms from 1991 to 2020, and found that during the slight cold, the national average temperature dropped to the lowest in the whole year, only -5.1℃. In the great cold solar term, the temperature started a rebound journey, which was 0.6℃ higher than the slight cold and reached -4.5℃. As far as the national average temperature is concerned, China’s slight cold solar term is the coldest. Although the severe cold solar term is still frozen and everything is hidden, the temperature has bottomed out and the vitality is lurking, and the pace of spring is getting closer and closer.

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  However, judging from the average temperature in each region, there are also many places where the solar terms reach the lowest in the whole year, such as the coastal areas of East China and South China, northern Xinjiang, and parts of Shandong Peninsula. Generally speaking, there are relatively more areas where the south is cold in the cold.

  During the Great Cold, the humidity and cold in the south intensified to see who was the "king of humidity and cold" of the Great Cold.

  The great cold is at the end of the year, and the Spring Festival is often during the great cold. Many friends in the south have the impression of the Spring Festival, that is, they are wrapped in cotton-padded jacket, holding a heater to watch the Spring Festival Gala, and they have to summon up full courage to wash their hair. During the great cold, cold air activities are frequent. At this time, there is enough water vapor in the south, and the warm and humid airflow encounters cold air during the transportation to the north, which often brings a wide range of rain and snow to the south. The magical attack of wet and cold makes people tremble.

bqtb

  According to the statistics of China Weather Network, the number of wet and cold days in big cities in the south during the severe cold all the year round, Guiyang ranked first with 4.5 days. Besides the frequent intersection of cold and warm air, Yunnan-Guizhou quasi-static front is also the driving force behind Guiyang’s winning the "king of wet and cold". When cold air goes south, it will form a quasi-static front when it is blocked by Wumeng Mountain, and Guiyang is on the side where cold air accumulates. In winter, it is often "sunny for three days", wet and cold.

  Changsha, Hefei, Wuhan and Nanchang are also representative cities of wet and cold during the great cold. In winter, the temperature of less than 5℃ or even 0℃, accompanied by days of rain and snow, is as cold inside and outside the house, which are the scenes that these cities often encounter during the great cold. In addition, Nanjing, Hangzhou and Shanghai in the south of the Yangtze River and Chengdu and Chongqing in the southwest are also famous in the wet and cold list.

  Great cold welcomes the new year, enjoying ice lanterns in the north and visiting flower markets in the south.

  As the saying goes, "it’s another year after the great cold". The great cold is at the end of the year, and there are many important folk customs. People are busy saying goodbye to the old and welcoming the new year. Among the old customs, the most noteworthy are the ice lanterns in the north and the flower market in the south, one explaining the severe cold in March and the other playing the prelude to spring.

  Ice lantern, a unique folk art in the north, has a history of more than 100 years in China. It is said that in the past, fishermen along the Songhua River used to freeze an "ice lump" in buckets and light a lamp in the middle for lighting. This is the most primitive ice lamp. Nowadays, many cities in the north will hold ice lantern garden parties during the Chinese New Year. The unique natural ice and snow in the north are skillfully combined with lighting color and voice control to form a fairy tale world of ice and snow art.

  In many southern areas, it is an essential holiday custom for many families to buy some flowers before the Spring Festival. In Guangzhou, the Spring Festival Flower Market, held three days before New Year’s Eve every year, is the largest and most concentrated market for buying and selling flowers and trees, also known as the Lunar New Year’s Eve Flower Market. The flower market is crowded with people and is very lively. On New Year’s Eve, the flower market entered a climax, with peony, rose, Phalaenopsis, narcissus, wintersweet … … Dozens of flowers compete with each other, adding a warm and vigorous vitality to the festival.

  "At this point in the world, the winter colors are exhausted, and the spring blossoms soon." Great cold is the end of the twenty-four solar terms, and winter is coming to an end. On the one hand, we can continue to feel the cold in Xiao Su in winter, and on the other hand, we can vaguely feel the signs of spring returns. Everyone will finally get through the long winter and welcome the spring flowers. (Planning/Feng Wei Design/Liu Hongxin Data Support/Shi Yan)

Join hands with Baidu Xingtu Lion Zhiyun System to rise to the 4.0 era.

  [car home Industry] On January 13th, 2021, the intelligent car system "Lion Zhiyun System Lion4.0" of Chery’s high-end brand EXEED Star Road was released in Shanghai. Since its first release in 2018, the system has been updated and iterated to the fourth generation. Compared with the previous generation of Lion3.0, the iterative Lion Zhiyun system Lion4.0 has better performance in multi-mode interaction, human-vehicle interconnection and big data application.

Home of the car

  Xiongshi Zhiyun System is a set of "Know You Especially" intelligent car system created by EXEED Star Road in cooperation with Baidu, Intel, Neusoft and other software and hardware service providers. It integrates AR enhanced real-life navigation, deep face recognition payment, intelligent voice semantic recognition and other functions, and is equipped with up to 22 ADAS functions at the same level. Starting from the pain points of users, it is used in personalized face and voice recognition, car control, driving experience, safe driving, automatic parking, network security and even home interconnection.

Home of the car

  ◆AR enhanced real-life navigation

  Lion4.0 system is equipped with a high-definition camera, which can interact with GPS positioning. Through AR real-life display and free switching of dual-screen images, the entire space facade will be built into an exclusive cockpit to realize cloud navigation guidance. The path identification that fits the road is like the original road. Map data, vehicle data and visual data are perfectly superimposed and integrated, which pulls the world outside the cabin into the cabin space. Through augmented reality technology, the guide line and lane line are perfectly fitted, giving a more intuitive, accurate and realistic road experience to complex road conditions and realizing "three-dimensional real-life navigation".

  The 3D view allows users to rotate the vehicle at will to view the road information around the vehicle, and users can obtain the warning information of visual radar on obstacles in the high-definition view, and can also set the front or rear wide-angle view for viewing a larger field of view, so that it is easier to know the front and rear side road conditions.

Home of the car

  ◆Exclusive FACE ID to realize personality identification.

  Through face recognition, after the driver gets on the bus, face recognition will quickly and automatically log in to the personal account, adjust the seat position suitable for the driver’s preference, and automatically switch the exclusive host, instrument and air conditioning theme style. The face recognition system has the ability of night recognition and living body recognition. When a stranger is driving, it will send an anti-theft reminder through Starway App, thus ensuring payment security.

  After personality identification, the system will bind music, maps, wallets and other applications with one click, which can automatically associate various ecosystems, including automatic synchronous face-brushing payment, personalized music and video recommendation, and navigation account favorites (Baidu map) and other information.

Home of the car

   ◆Intelligent speech recognition and sound source localization

  The voice system of Lion Smart Cloud System Lion4.0 covers more than 80 kinds of vertical semantic databases, which can accurately identify various voice commands of users and respond quickly. The function of "sound source location" can identify the source of sound, identify the driver and passenger according to the location of the awakened sound source, execute voice control instructions according to the position, and control different areas respectively, which can be used for opening and closing windows, seat ventilation, heating and so on. Through in-depth linkage with Baidu, the voice system can also query Baidu Encyclopedia, Chinese-English translation, stock price, limit number and other contents.

  ◆ Autopilot/full-speed adaptive cruise/city intelligent car-following/high-speed intelligent navigation system

  Lion4.0 is equipped with 3 77GHz millimeter-wave radars, 5 high-resolution cameras, high-performance depth based on hardware Soc, high-performance deep learning camera system based on neural network algorithm, and 12 ultrasonic radar systems around the vehicle in 360 degrees. L2 advanced auxiliary automatic driving can be realized.

  Under the condition that there is a car ahead, the ACC of Lion4.0 can adaptively adjust the speed of the vehicle according to the set speed and distance, and follow the car to realize full-speed adaptive cruise of 0-180 km/h. ICA+TJA automatically accelerates, decelerates and turns with the preceding vehicle during the driving process, without stepping on oil, braking and steering, which can easily face the traffic jam and greatly reduce the burden on drivers’ hands and feet.

  The new generation lane keeping system (LKA) is ahead of the mainstream lane departure suppression system (RDP) and adopts a new generation of BOSCH high-definition camera, which can support cornering and short-time unloading.

Home of the car

  ◆FAPA automatic parking assistance system

  The upgraded Lion Zhiyun system combines image and radar parking mode, which makes parking conditions more relaxed and the success rate higher. The system can freely plan parking spaces based on panoramic view. In addition to supporting three modes of lateral parking, vertical parking and oblique parking, it also supports users to customize parking and drag parking spaces themselves, and it will make parking routes according to the parking spaces you drag. Vehicles are controlled by the system during parking, which completely liberates people’s hands and feet.

Home of the car

  ◆ Driver behavior monitoring

  Lion 4.0 Lion Zhiyun system is equipped with fatigue driving monitoring, including attention monitoring, fatigue monitoring, dangerous driving behavior monitoring, linkage early warning and sub-speed interval early warning. For example, monitoring actions such as drinking water, looking out of the window for a long time, making phone calls, smoking, etc. will implement dangerous driving warning strategies; Monitoring behaviors such as closing eyes and yawning will implement the fatigue driving reminder strategy.

  Drivers in the car equipped with Lion4.0 can give instructions directly through head movements and gestures to enhance the interactive experience. For example, you can perform mute operation by nodding and shaking your head.

Home of the car

  Lion4.0 also has such a "black technology". The system is equipped with DOW front and rear double-door warning and DOA, which can detect and remind the range of 0-70 meters behind the vehicle, and can realize simultaneous warning and reminding inside (front row+rear row) and outside the vehicle, while caring for the occupants and laymen inside the vehicle. With this system, there is no need to worry about accidentally hitting the takeaway brother when driving the door.

Home of the car

  In addition, Lion 4.0 Lion Zhiyun system is equipped with 9-inch W-HUD head-up display, dual 12.3-inch LCD screens, SONY customized hi-fi audio, and can also realize smart home interconnection. Automatic evolution of vehicle intelligence can be realized through FOTA remote intelligent upgrade.

   Edit commentsAs a high-end brand of Chery, Starway has made a lot of efforts in intelligence. Starway’s listed (|) and Chery’s Tiggo 8 are all equipped with the lion Zhiyun system. Intelligent and advanced car system is the general trend. In addition to transportation, cars are endowed with more and more entertainment functions, which is extended to the "third space" of people’s lives. But on top of this, safety is the first priority of the car, and the efforts of the Lion Zhiyun system in safety protection are also based on this consideration. As Professor Zhu Xichan said at this sharing meeting: Safety is 1, others are 0, and 1 comes first, followed by 0 is meaningful. (Text/car home Wang Jingbo)

It’s born again! The giant panda Pingping and Joey are twins!

  From 17: 00 to 21: 30 on July 19th, the China Giant Panda Conservation and Research Center (hereinafter referred to as "Panda Center") once again welcomed two pairs of twins at Shenshuping Base in Wolong!

  Giant panda "Pingping" gives birth.

  In March this year, the giant panda Pingping completed natural mating. After more than three months of pregnancy, she gave birth to a cub at 17:14 on the 19th and a second cub at 19:44. The second baby is female, weighing 186.7 grams, and in good health.

  Pingping is one of the first pair of giant panda twins born in the Panda Center after the Wenchuan earthquake in 2008. Pingping, who is 13 years old this year, gave birth to two babies and three cubs before, and she is very maternal. She has been keeping her boss in her arms and taking good care of her since she gave birth.

  The giant panda "Joey" gave birth to a newborn baby.

  While the staff were still immersed in the joy and busyness of "Pingping" giving birth, the giant panda "Joey" broke the amniotic fluid at 20:27, gave birth to the first cub at 21:03, and gave birth to the second cub half an hour later. The second cub is a female, weighing 202.1g, which is the heaviest panda cub born this year.

  Born in August 2016, "Joey" participated in the breeding work for the first time this year. In March, "seed of love", with the help of the nurse, "found" Mr. Right, and successfully gave birth to twin babies. However, as it is the first time for a mother, "Joey" is still learning how to take care of the baby, and the staff always pays attention to the situation of "Joey" taking care of the baby, and will intervene manually if necessary to ensure the health and safety of the baby.

  Zhang Guiquan, director of the management office of Wolong Shenshuping Base, said that from July 17 to 19, the Panda Center harvested four pairs of twins and eight baby pandas in two days, which was both a surprise, a responsibility and a challenge. At present, breeding experts and artificial breeding experts are on duty in turn 24 hours a day, always paying attention to the panda mother’s breeding behavior, taking good care of the artificially-fed newborn baby, and at the same time making preparations for other expectant females to give birth at any time.

  At present, there are more than 10 giant pandas waiting to be produced in the Panda Center. (reporter tension at the reception desk)

Hainan Island Film Festival Women’s Film Forum helps women’s films thrive

1905 movie network news On the evening of December 12, 2018, the first Hainan Island International Film Festival Women’s Film Forum was grandly held in Sanya. Renowned director Zhang Jiarui, film industry expert Yu Li, two well-known actors Mingdao and Ye Qing, and filmmaker Shen Tingzhao came to the scene to exchange ideas. Under the theme of "Constructing a Women’s Film World View from Zero", aiming at the development of women’s films, from the perspectives of creation and market, specific suggestions were put forward on how to create an excellent Chinese women’s film.

The first Hainan Island International Film Festival aims to "screen all year round, screen all over the island, watch movies by the whole people, and the whole industry chain". It has set up a variety of activities such as film screenings, forum summits, national filming attraction promotion exhibitions, and the 2019 new film promotion conference in the Chinese film market. It strives to create an international, academic, popular and never-ending international film festival.

In view of the fact that in recent years, many films focusing on women’s lives have been produced in the international film industry, such as films with female characters as the leading role, which have not only been recognized by the critics, but also achieved good box office results in China. At the same time, domestic filmmakers have also dedicated such films as "Carnival" and other realistic works focusing on women.

In this context, the first Hainan Island International Film Festival specially set up a women’s film forum, which was guided by the State Film Bureau, sponsored by the Hainan Provincial People’s Government, and jointly implemented by the Propaganda Department of the Hainan Provincial Committee of the Communist Party of China, the People’s Government of Sanya City, the Hainan Provincial Film Bureau, and the Hainan Provincial Federation of Literary and Art Circles. It was organized by Hainan Island International Film Festival Co., Ltd., and implemented by Hainan Xiting Cultural Investment Co., Ltd., Jiazhuo (Beijing) Cultural Media Co., Ltd., and Beijing Yingchuangshi Cultural Media Co., Ltd.

Women’s films refer to films that focus on women’s lives and have a female perspective. The five guests invited to the forum conducted in-depth discussions on women’s films from various perspectives, including the history of women’s films, the comparison between Chinese women’s films and foreign women’s films, and the creation of current Chinese women’s films.

Zhang Jiarui, a director who has written and other women’s films, said that his creation is deeply influenced by his mother and director Xie Jin. His films talk about women’s pursuit of "freedom" and "love", which is often more powerful than men. This pursuit and persistence are often more powerful than men. Ms. Yu Li, a well-known scholar who has studied the film industry for many years, pointed out that recent women’s films reflect contemporary and urban nature, as well as female ideology.

Ming Dao and Ye Qing shared their observations on women around them from the perspective of actors, calling on women of any age to be more sincere and clear about themselves; producer Shen Tingzhao believes that women’s films in the past were more about the pursuit of freedom, while in recent years they have more reflections on the current situation of women’s survival and the choices they face. Finally, regarding the future of women’s films, several filmmakers all expressed their expectation to see more in-depth, real, and life-related women’s films with vitality.

The first Hainan Island International Film Festival Women’s Forum responded to the film festival’s theme of focusing on women and gathered filmmakers from all walks of life to put forward many valuable opinions for the creation of Chinese women’s films. At the same time, all parties are expected to work together to expand the establishment of "Women’s Film Week" during the next Hainan Island International Film Festival. It is believed that with the joint efforts of the forum and the film festival, creators will continue to bring more excellent female films to the audience.

 

The new version of Huawei Cloud Stack was released heavily, empowering government and enterprises to move towards deep use of the cloud.

Today (December 22nd), Huawei Cloud Stack Strategy and New Product Launch Conference with the theme of "Deep Use of Cloud by Government and Enterprises, Release of Digital Productivity" was held online. Huawei Cloud put forward three key measures to empower government and enterprises to move towards deep use of cloud, and released a new version of Huawei Cloud Stack 8.2.

Digital pioneers accelerate towards "deep use of the cloud"

In the past few years, the penetration rate of cloud services of enterprises in China has greatly increased, and it has become an industry consensus to carry out digital transformation of the industry based on the cloud. With the gradual deepening of digital transformation, how to further play the value of cloud and empower business innovation has become a top priority. A group of digital pioneers have taken action to accelerate the move towards "deep use of the cloud" and bring a new round of digital leap.

Zhang Pingan, CEO of Huawei Cloud, said: "Deep use of cloud is bringing a new round of innovation impetus to the industry. Huawei Cloud insists on depositing the latest cloud native technology, Huawei’s own digital transformation experience and excellent practices of global partners on the cloud, which is open to all customers and available at any time. At the same time, join hands with the Legion and partners to create scenario solutions for customers and provide consulting, application integration and other services to help enterprises use the cloud in depth. "

Three major measures to boost government and enterprises to use the cloud in depth

Huawei Cloud Stack is Huawei Cloud’s cloud solution for large-scale government and enterprise customers, and it is also an important starting point for Huawei Cloud to promote the deep cloud strategy of government and enterprises. As a cloud infrastructure deployed in customers’ local data centers, Huawei Cloud Stack takes into account security compliance and continuous innovation of cloud services to create a safe, reliable and efficient hybrid cloud.

In order to help government and enterprise customers cope with the common challenges of deep use of cloud, Shang Haifeng, president of Huawei Cloud Stack, put forward three key measures around "making technology easy to use, making scenarios simple and making experiences reproducible" to help government and enterprise move from business cloud to deep use of cloud and release digital productivity.

Shang Haifeng, President of Huawei Cloud Stack

First of all, build the best digital base of the industry and make the technology easy to use. By strengthening technical adaptation, we will continue to cooperate with Huawei Cloud Stack and ICT products, recommend the best product combination for government and enterprise customers, and reduce the difficulty of selection. At the same time, continue to enhance the key capabilities of cloud native disaster tolerance, security and application modernization, so that users no longer pay attention to the underlying technology and lower the development threshold. In addition, by transforming the methodology and tools of AI development, application integration and data governance into production lines, the complex processes are standardized and visualized, and at the same time, the industry experience is transformed into API through aPaaS, which can be directly called by other industries.

Secondly, the industry scenario scheme is standardized to make the scenario simple. In view of the diverse application scenarios of government and enterprises, Huawei Cloud Stack adheres to the strategy of taking industry scenarios as the core, continuous operation and ecological two-wheel drive. Cooperate with eco-partners, make the hardware, cloud service combination, networking, configuration and application into standardized solutions, simplify the scene, and continuously precipitate the processes and tools such as migration, optimization and operation and maintenance, so as to standardize the continuous operation process.

Finally, continue to precipitate excellent practices so that experience can be replicated. Huawei has precipitated its own digital transformation experience and best practices of cloudization in various industries into professional services, so that more industries can benefit from it. At present, more than 70 professional services in 8 categories have been launched, which run through all stages of cloud construction, cloud access, cloud use and cloud management. At the same time, more than 500 high-frequency government and enterprise applications have been deposited in the Huawei Cloud Stack area of the cloud store, and an application distribution platform more suitable for government and enterprises has been continuously built.

The new version of Huawei Cloud Stack 8.2 is released: intelligent evolution, creating a new benchmark for deep cloud use.

Based on the understanding of the common needs of government and enterprises for deep cloud use, Huawei Cloud released a new version of Huawei Cloud Stack 8.2, creating a new benchmark for deep cloud use and releasing digital productivity. The new version will bring three major upgrades:

First, strengthen the base and upgrade the resilience: further enhance the ability of cloud-side collaboration, including efficient collaboration in application, data, resources, management and other dimensions to meet the requirements of flexible deployment of applications in different regions and organizational levels; Providing full-stack cloud services from IaaS and PaaS to database and AI is highly available, and the application can realize double activity in the same city and disaster tolerance in different places without modification. In terms of security, a security cloud brain +7-layer security defense line presets more than 200 types of security data and provides more than 100 security disposal plans to make 99% of security incidents closed in minutes.

Second, innovation on the cloud, intelligent upgrade: AI training, intelligent hub, industrial Internet and other capabilities have been put on the ground, helping innovation on the cloud and realizing intelligent upgrade. Through key schemes such as urban intelligent hub and Pangu mine model, intelligence is integrated into the main scene of urban governance and the main process of industrial development; At the same time, artificial experience is transformed into industry intelligence to realize scale application and continuous iterative optimization in industry scenarios.

Third, deepen the industry and upgrade the scene: continue to deepen the industry scene, release the scene schemes such as mining industry Internet, financial distributed new core, financial integration, and urban digital twin, and continue to deepen the industry and upgrade the scene.

Find technology for the industry and go deep into the scene to create value.

At present, for government affairs, finance, transportation, energy, manufacturing and other industries, Huawei Cloud Stack has released more than 30 baseline scenario solutions, continued to go deep into industry scenarios, and become a fellow traveler in the intelligent upgrade of the industry.

In the field of urban governance, Huawei Cloud Stack provides urban intelligent hub solutions, realizing intelligent perception, intelligent disposal and intelligent distribution of urban events based on AI, and improving the efficiency of urban governance. Facing the future, it will also provide urban digital twin solutions, fully empower innovations in water conservancy, environmental protection, transportation and other industries, and stimulate new vitality of the city. In Futian District, Shenzhen, manual distribution has been replaced by intelligent distribution, and the processing efficiency of each order has been accelerated from the original average of 4 minutes to 50 seconds, with an accuracy rate of over 90%.

In the field of smart mines, Huawei Cloud Stack provides industrial Internet solutions, realizes massive equipment access, and improves production efficiency through industrial big data platform fusion analysis. At the same time, through the Pangu mine model, a large number of samples and mining industry knowledge are pre-trained, and artificial experience is transformed into industry intelligence. Hongliulin Mining Industry of Shaanxi Coal Group realized the "holographic perception" of fully mechanized mining face by building the industry’s first mining industry Internet, which increased the intelligent mining rate to 97.7%, reduced the number of underground workers by 47% and improved the maintenance efficiency by 30%.

In the field of smart finance, Huawei Cloud Stack provides a new core solution for financial distribution, which helps financial customers realize the distributed transformation of core business through super-large-scale cloud native infrastructure, GaussDB distributed database, and integrated deployment of IaaS and PaaS. The new-generation distributed core system of Postal Savings Bank provides an average daily processing capacity of 2 billion transactions for more than 600 million individual customers of the whole bank, doubling the online transaction processing efficiency and increasing the batch processing efficiency by 33%.

In the field of smart finance, Huawei Cloud Stack provides financial integration and financial big data solutions. At the meeting, Hu Yuhai, vice president of Huawei Cloud Stack, and Shaanxi Finance, Hubei Finance and Jiangsu Finance jointly released the White Paper on Best Practices of Financial Digitization to jointly promote the transformation of financial digitalization.

The White Paper on Best Practices of Fiscal Digitization was released

Huawei Cloud Stack has served more than 4,800 government and enterprise customers around the world. According to relevant IDC report data, in 2022, Huawei Cloud Stack won the first place in nine areas, including infrastructure in government cloud, China, financial cloud infrastructure and government big data, and continued to lead the industry.

Facing the future, Huawei Cloud Stack will continue to build the best digital transformation base of the industry, join hands with customers to move towards deep use of the cloud, release digital productivity, and provide a steady stream of power for social and economic development.

Original title: "The new version of Huawei Cloud Stack is released heavily, empowering government and enterprises to move towards deep use of the cloud"

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