[Kehai Tide Watching]

　　In the past few years, a large number of innovative technologies have emerged in the field of artificial intelligence, and key breakthroughs have been made in the fields of autonomous driving, voice and image recognition, medical diagnosis, intellectual competitive sports, etc. Intelligent scenes that people once could only imagine in science fiction movies are quietly coming, and an intelligent era full of infinite possibilities has been fully opened.

　　Artificial intelligence with several ups and downs

　　Artificial intelligence is not a new concept in science. As early as half a century ago, computer science giants represented by Turing, Weiner, McCarthy, Shannon and so on began to explore artificial intelligence scientifically. Turing took the lead in putting forward the basic proposition of artificial intelligence "Can machines think" in his paper "Computing Machines and Intelligence" published in 1950, and designed the famous "Turing Test" — — If a machine can start a dialogue with human beings without being identified as a machine, then the machine is intelligent, which has become the first research to define the standard of artificial intelligence from the scientific level. At the same time, Wiener put forward the famous "cybernetics" and discussed the unity of machine and human — — People or machines accomplish a certain purpose through feedback, which reveals the possibility of simulating people with machines and lays an important foundation for the proposal of artificial intelligence. In 1955, McCarthy, Minsky, Shannon and others, as co-sponsors, invited a group of scholars to discuss Artificial Intelligence at Dartmouth College in the United States, and used the term artificial intelligence, which led to the rise of artificial intelligence scientific research.

　　Although artificial intelligence has always attracted the attention of the scientific community, due to the constraints of basic technical conditions such as computing power, algorithms and data, artificial intelligence technology and commercial development have not been smooth sailing, and even once fell into a trough. Until May, 1997, IBM computer system "Deep Blue" defeated Kasparov, the world champion of chess, which once again triggered global attention to artificial intelligence. Since then, Professor Hilton of the University of Toronto in Canada has made a key breakthrough in the field of artificial intelligence with deep learning as the main technical line. Artificial intelligence has been applied in natural language processing, speech recognition, image recognition, machine translation, fraud detection, product recommendation, etc. In addition, mobile Internet, cloud computing, big data and Internet of Things have matured and formed a technical community effect, providing a technical environment for the technological breakthrough of artificial intelligence. A number of IT giants such as Google, Microsoft, IBM, Facebook, Baidu, Tencent, etc. also foresaw the commercial dawn of artificial intelligence and accelerated the industrial layout of artificial intelligence. In October 2016, the then US President Barack Obama released the report "National Strategic Plan for Artificial Intelligence Research and Development" at the White House Frontier Summit. This strategic plan, known as the new "Apollo Moon Landing Plan" in the United States, marked the US government’s emphasis on artificial intelligence, and artificial intelligence has reached a turning point of breakthrough.

　　According to the development stage and level of artificial intelligence, some foreign experts divide artificial intelligence into three stages: Artificial Narrow Intelligence (ANI), Artificial General Intelligence (AGI) and Artificial Super Intelligence (ASI). Weak artificial intelligence is good at unilateral ability, such as only having the intelligence to play chess. Strong artificial intelligence refers to artificial intelligence that has the same cognitive ability as human beings in all aspects; Super artificial intelligence refers to surpassing the limits of human intelligence in all fields. Generally speaking, human artificial intelligence is still in the stage of weak artificial intelligence moving towards strong artificial intelligence.

　　Cutting-edge technology that subverts the future

　　As a subversive technology with "singularity" characteristics, artificial intelligence can not only drive a new round of scientific and technological innovation and economic growth, but also overcome a series of development difficulties faced by human beings in the fields of transportation, environment and health care, thus creating a new paradigm for global economic and social development.

　　In 2016, Accenture, a famous consulting firm, released a report saying that artificial intelligence will become the driving force for a new round of global economic growth. By 2035, by changing job attributes and creating new man-machine relationship, artificial intelligence will double the economic growth rate, and the problems that have plagued the world economy for a long time, such as production stagnation, resource mismatch and labor shortage, will be solved, and people will be able to get out of "inefficient" work and do truly efficient and creative work.

　　Intelligent transportation and unmanned driving are the key areas of artificial intelligence development at present. In the future, the transportation facilities with artificial intelligence application will not only include passenger cars, but also trucks, aircraft and personal robots. Automated transportation will be everywhere, and cars will become better drivers than humans. Intelligent transportation systems will effectively overcome urban traffic jams and parking difficulties, reduce the incidence of car accidents and reduce automobile emissions, and there will be fewer private cars for urban residents, thus changing the overall appearance of the city and bringing a brand-new form of urban organization.

　　Artificial intelligence will also make great achievements in the medical field, which will help mankind overcome a series of medical problems to a great extent and solve the problem of uneven distribution of medical resources. Take IBM Watson as an example. An expert from the Medical College of the University of North Carolina in the United States asked Watson to analyze and diagnose more than 1,000 cancer cases. It was found that Watson gave the same treatment plan as a human oncologist in more than 99% of the cases. A Tokyo woman with leukemia was sentenced to death by a doctor, but Watson read the relevant 4,000-meter-thick medical materials within 10 minutes and gave a treatment plan to save her. Recently, a teenager in Britain underwent medical surgery based on artificial intelligence technology and got rid of epilepsy for seven years. The doctor asked the robot to drill into his brain, stimulated the cerebral cortex through electrodes, and found out the part that caused the seizure. The doctor removed the lesion.

　　An out-of-control problem of no trial and error

　　When artificial intelligence technology continues to reshape people’s work, study and lifestyle, and brings infinite happiness to mankind, it is also generating more and more open problems.

　　1. Artificial intelligence is out of control. It is an ancient and ultimate problem of artificial intelligence whether it can keep control of an artificial intelligence system that is far smarter than human beings one day. The problem of control and out-of-control is so important because human beings may not have the opportunity to try and make mistakes at all. Although it is generally believed that the existing artificial intelligence technology is still in the stage of weak artificial intelligence, many experts believe that the era of super artificial intelligence is not far away, and the form of super artificial intelligence can realize recursive self-improvement and lead to the final "intelligent explosion". In 2008, a survey of experts at the Global Catastrophic Risk Conference held in Oxford University showed that machine super-intelligence has surpassed nuclear war, various manipulated epidemics and climate change to become the greatest threat to mankind. By 2100, the possibility of this artificial intelligence leading to human extinction is 5%. In this regard, the author of "A Brief History of the Future" and Israeli historian Herali pointed out three possible directions for human beings: human beings will lose their economic and military uses, and the economic system will no longer be valuable; For the system, human beings as a whole will have value but individuals will have no value; However, the system will find value in some individuals, but they will become a new species of superman, not the general public. "System" refers to a new social form produced by the rapid development of biological science and information technology.

　　2. Machine discrimination. In the Internet of Everything environment, artificial intelligence systems based on massive data and powerful algorithms are influencing or even replacing individual behavior decisions. Under the trend of artificial intelligence replacing individual decisions, algorithm deviation and machine discrimination are not uncommon and have great influence. For example, Google’s photo software has wrongly labeled black people as "gorillas", and Flickr’s automatic tagging system has also wrongly labeled black people’s photos as "apes" or "animals". The problem of Google’s algorithmic discrimination has attracted people’s attention. In Google search, it is easier to find advertisements implying a criminal history than searching for white people’s names. In Google’s advertising service, men see more high-paying job advertisements than women.

　　3. Skilled unemployment. Technical unemployment is also a major challenge arising from the development of artificial intelligence. Kaplan, a professor of artificial intelligence and ethics at Stanford University, believes that the most important challenge for human beings to deal with artificial intelligence lies in the change of labor force and the distribution of wealth in the whole society, which has an impact on the stability of the existing society. Schwab, chairman of the World Economic Forum, also pointed out that the wide application of high technology in computer-controlled, fully automated and networked production and service industries, such as the use of robots, may lead to the loss of a large number of jobs in the future.

　　4. Human-machine emotional ethics. The development of artificial intelligence technology will lead to the subversion of traditional human ethics. In the autumn of 2015, the British BBC and CNBC reported that an American company had created a female image "sex robot", and the person in charge of the company believed that the product could help the widowed solve their life troubles. It is reported that the robot presupposes a variety of personality patterns, such as "communicative" and "obedient", but the product has aroused extensive ethical discussion.

　　As Hassabis, the founder of DeepMind, said: "Artificial intelligence is a great technology. It is neutral in itself and may be used in good places or bad places, so we must ensure that its users are responsible." In this regard, the United States, Britain, Japan, as well as the United Nations, the European Union, IEEE and other international organizations have issued strategies, laws, standards and norms of artificial intelligence, hoping to promote the healthy development of artificial intelligence technology and industry through the guidance of artificial intelligence policies and ethics. We should scientifically regulate artificial intelligence from laws and regulations, social security, technical standards and application norms, so as to promote the healthy development of artificial intelligence technology and industry and prepare for the future of artificial intelligence.

　　 (Author: Hui Zhibin, deputy director of Internet Research Center of Shanghai Academy of Social Sciences)

Recently, Zebra Encyclopedia, the first 3D interactive encyclopedia for children in China, launched a new theme "Aerospace", which is its 13th theme. It is understood that in response to the expectations and needs of users, Zebra Encyclopedia has launched a new theme every month since 2024. In the first quarter alone, it has launched "Paleozoic animals", "revealing food" and "aerospace", constantly enriching the contents of nature, humanities and technology, and helping children to establish a scientific and complete cognitive framework. The theme of "Aerospace" launched this time is the second scientific and technological theme after "Physics in Life", and it is also one of the themes with the highest voice and expectation from users.

As the first 3D interactive encyclopedia for children in China, Zebra Encyclopedia is a digital content for children aged 5-12. This time, the theme of "Aerospace" was launched, with a total of 12 episodes of video content, including 200+ aviation and aerospace-related knowledge points, presenting 30+ kinds of aircraft, carrying out 96 interesting AI interactive exercises, and combining 3D animation film-level production with 2D cartoons to sum up popular science, helping children feel the development process and real origin of human flying dreams in all directions.

As the digital content of popular science encyclopedia in the new era, the professionalism, systematicness and scientificity of encyclopedia cognitive system have always been the core advantages of Zebra Encyclopedia. Then, what knowledge points should be covered under the theme of "aerospace"? How to explain these profound and far-reaching contents to children aged 5-12? How can we make children "immersed" in a professional and complete knowledge framework? These are the focus of the zebra encyclopedia team’s deep thinking. In order to build a scientific and complete aerospace knowledge framework, Zebra Encyclopedia has set up an excellent R&D team, including a research team, a teaching and research team, an expert team and a production team. Each team has deeply participated in and professionally delivered the content in their respective fields. Taking the team of experts as an example, Zebra Encyclopedia has introduced a number of expert groups above doctoral level for the aerospace field, and deeply participated in the production of all videos on this theme, including the outline, script, model, animation, theme selection, knowledge point demonstration and other details.

(Aerospace theme 3D screen screenshot)

At the same time, the three themes of "Aerospace", "Paleozoic Animals" and "Revealing Food", which were launched in 2024, all continued the professional standards of Zebra Encyclopedia in terms of quality and content. Taking the theme of "Aerospace" as an example, depending on the realistic 3D animation effect and high-precision 3D model, each frame of the picture is of film-level 3D quality, which can not only restore the real shape of each spacecraft in all dimensions, such as comprehensiveness, details, interior and exterior, but also simulate real scenes such as launch and flight, which is the best form for children to learn aerospace knowledge on the spot.

According to reports, in order to achieve super-high quality film-level 3D image quality presentation, Zebra Encyclopedia has set up a visual effects professional with more than 100 people, and each picture detail will go through more than 20 rounds of strict review, more than 100 R&D processes and tens of thousands of polishing, which has invested hundreds of millions of production costs. The theme of "Aerospace" alone, 12 episodes of video content cost 30,000+hours of fine polishing, with a total of 160,000+frames of exquisite 3D animation, which helps children to observe the structure of aerospace vehicles in an immersive and multi-dimensional way, learn the diversity and operation knowledge of aircraft types, cultivate children’s observation, thinking, imagination and firm willpower, and cultivate the aerospace spirit of selfless dedication, fearlessness and exploration while stimulating children’s interest in learning.

(Aerospace theme 3D screen screenshot)

In addition, Zebra Encyclopedia’s 3D voice illustration function has been newly upgraded, which has been loved and recommended by many encyclopedia users, and the theme of "Aerospace" has also matched this function synchronously. "Children can not only observe the whole picture of each spacecraft in 360 degrees, but also make a comprehensive, complete and detailed observation by zooming in and out or rotating, and can also consolidate it repeatedly to strengthen understanding and memory." A senior parent user of Zebra Encyclopedia said.

(Screenshot of 3D voice illustration screen)

In order to consolidate the learning effect, the theme of "Aerospace" has also set up 96 AI interactive fun exercises to explain difficult knowledge points with 2D cartoons to stimulate children’s interest in learning and desire to explore. While learning aerospace knowledge with video content, children will also easily master a large number of knowledge points in the real-time interesting interaction of AI, so that children can "see and remember" and absorb encyclopedia knowledge subtly.

(Screenshot of 2D picture of aerospace theme)

As a boutique digital content for children in the new era, Zebra Encyclopedia continues to help children build a cognitive system of the new era encyclopedia with professional, systematic and scientific popular science digital content. Up to now, Zebra Encyclopedia has launched 13 topics, including insects, astronomy, birds, plants, marine animals, dinosaurs, human bodies, physics in life, mammals, ancient world civilization, Paleozoic animals, revealing food, aerospace, etc. In the future, it will continue to expand the theme of popular science content around the fields of nature, humanities, science and technology, create a systematic, professional and scientific knowledge framework for children, and help children build a new era encyclopedia.

It is reported that Zebra has been deeply cultivating digital content and AI technology for a long time, and the technology-driven digital publishing has achieved remarkable innovation results. At present, it has formed a digital publishing system including Zebra App, Little Scabber, Zebra Encyclopedia, Zebra Playing Teaching Aids and Zebra Children’s Books. In the future, Zebra will continue to optimize the combination ability of AI technology and content research and development, continue to launch high-quality products related to children, create digital publishing products in the new era, and promote the integration, innovation and development of digital publishing industry.

　　编者按

　　8月8日是我国第14个“全民健身日”。党的十八大以来，以习近平同志为核心的党中央大力推动体育事业改革发展，将全民健身上升为国家战略，推动全民健身和全民健康深度融合。

　　What are the people’s sense of gain and happiness, and what are their expectations and wishes for national fitness? Please follow the reporters from all over the world to find the answer in this picture of the times of "I exercise, I am happy".

　　[Reporter’s observation]

　　Follow the "National Fitness Road" and run towards health and happiness.

　　Guangming Daily reporter Zhang Sheng Gao Jianjin Ren Shuang Su Yan

　　A basketball court full of people, a vibrant square and a fitness trail suitable for all ages … … To feel the pulse and vitality of a city, we must look at these "steaming" fitness places.

　　Nowadays, the constantly upgraded national fitness facilities and the prosperous mass sports events have made more and more people move and laugh, making their lives more interesting and steaming.

The first Helan Mountain National Mountaineering Competition was held in Helan Mountain National Forest Park in Ningxia, and hiking enthusiasts were in the competition. Xinhua news agency

The dragon boat team participated in the dragon boat race on the Gongshui River in Xuanen County, Hubei Province. Xinhua news agency

　　"15-minute fitness circle" measures the happiness radius of the people

　　In the early morning of August 3rd, the semi-final of "beautiful countryside" basketball league in Taipan Village, Taijiang County, Guizhou Province came to an end. In Qiandongnan, Guizhou Province, the basketball game has become the most lively activity in the "Eating New Festival" of the Miao people on the sixth day of the sixth lunar month. The basketball league, called "Village BA" by netizens, has played an international role, relying on Guizhou’s practical measures to implement the national fitness strategy for many years and fully promote the construction of the "six sides" project of national fitness.

　　In Fuzhou, Fujian, the theme demonstration activity of "National Fitness Day" in 2022 — — "Wan Li Fudaojian Walking, a provincial walker" is under intense preparation. Ye Desheng, Party Secretary and Director of Fujian Provincial Sports Bureau, who was busy at the scene, told reporters that Fujian actively promoted the construction of sports parks and fitness trails. Up to now, there are 8,891.52 kilometers of various fitness "Fudao" in the province, which greatly improved the happiness index of the people.

　　In order to solve the problem of fitness "venue", the central government has continuously improved the system design, and local governments have continuously accelerated practical exploration. Guided by the Opinions on Strengthening the Construction of National Fitness Facilities and Developing Mass Sports issued by the State Council and the Opinions on Building a Higher Level Public Service System for National Fitness issued by the State Council of China, in the process of urban renewal and rural revitalization, "15-minute fitness circles" have been continuously built all over urban and rural areas, extending the "last meter" of serving the mass fitness to the doorstep of the people.

　　From "Walking around the Ridge" to "Walking along the Waterfront Greenway", the bustling crowd danced to the music on the Little Square in the center of Lianhua Town, Jiande, Zhejiang Province.

　　In Changchun, Jilin, citizen Cai Dongting is taking the whole family to do outdoor sports. The Yitong River, which used to stink at home, has become clear and sparkling, with riverside parks springing up and fitness trails slowly spreading along the river. "Everyone looks at the beautiful scenery along the river and no longer has to worry about where to exercise." Cai Dongting told reporters while jogging.

　　Looking at the land of China, there are "Frisbee fever", "Marathon fever" and "Bike fever" in urban blocks, and the heat flow of stocks marks the temperature range of national fitness; On the vast fields, "people’s gyms" have opened their doors to meet the fitness needs of farmers.

　　"In recent years, the construction of fitness facilities has been intensified from the central finance to local finance." Zou Xinxian, director of the Teaching and Research Section of Public Administration of Beijing Sport University and chief expert on the development of Beijing Winter Olympics culture and ice and snow sports, believes that since the 18th National Congress of the Communist Party of China, the national strategy of national fitness has been implemented in depth, and the contradiction between the supply of public services for national fitness and the growing demand of the people has been shrinking, the venues and facilities have been significantly improved, and the participation of national fitness has been continuously improved.

　　"Fitness Menu" and "Exercise Prescription" to stimulate the enthusiasm of the masses for sports

　　More than 90 days after it was launched, more than 100 events were launched, with more than 11.6 million direct participants … … Since its launch on April 28th this year, the National Fitness Online Games has handed over a bright report card. It is understood that the "Sports Meeting" has carried out more than 100 events such as shuttlecock, skipping rope, curling and chess and cards, and has sent a rich "fitness menu" to the masses.

　　These days, Henan guy Wu Chenguang felt in the WeChat circle of friends: "‘ Clouds go to Qilu ’ Although it is over, I still want to continue to exercise and meet the most beautiful scenery in life with every solid step. " What he mentioned is the third "Cloud Walking Qilu" online ten thousand people walking. There were 584,000 people who signed up for the event, 11,000 teams were formed, the total number of punching kilometers was nearly 20.93 million kilometers, and the punching rate was over 63,000. In addition to Shandong, this national fitness event also attracted people from 25 provinces, autonomous regions and municipalities including Liaoning, Chongqing and Beijing.

　　After the Tokyo Olympic Games, many China athletes who returned from the games became star coaches to guide mass fitness on the Internet, attracting many young netizens. For example, Zhang Yufei, a famous swimmer in China and a champion of the Tokyo Olympic Games, successfully "went out of the circle" and became a "private education for all", bringing everyone a physical fitness class full of dry goods.

　　On the one hand, online sports are unprecedentedly popular, on the other hand, the coverage rate of offline national fitness facilities is constantly improving, and various mass events are blooming. The fiery practice in real life and the magnifying effect of cyberspace make the "big garden" of national fitness more colorful.

　　In this "big garden", such a group of people are still active — — More than 2.7 million social sports instructors make physical fitness "guided". "They have become an important force in promoting national fitness." Gu Xiaohua, a national first-class social sports instructor and director of Suzhou Social Sports Instructors Association, was deeply touched: "Today, there are more than 39,700 social sports instructors at all levels in the city, with 44 per 10,000 people. Many citizens are driven by their enthusiasm and professionalism and join the national fitness team."

　　The reporter learned that in order to provide more scientific "exercise prescriptions" for the people, the State Sports General Administration, together with the National Health and Wellness Commission and the Ministry of Science and Technology, and other relevant scientific research units, launched a number of popular science works, developed a number of fitness methods, and organized athletes from national teams and provincial teams to enter primary and secondary schools and communities to carry out fitness guidance services, so as to promote the sharing of competitive sports achievements among the whole people.

　　Advocate the concept of age-old friendship and join hands in running towards a healthy China.

　　On a hot summer day, on the campus of Wangjiang Road, Daoxiang Village Primary School, Shushan District, Hefei City, Anhui Province, coaches such as roller skating, football and table tennis gathered together. The small players sweated like rain, and the summer training was very lively. "At present, the school has obtained technical support and venue support from all walks of life, and more than 1,000 students in the school have richer and more convenient choices for extracurricular activities." Xue Hong, Executive President of Wangjiang Road Campus of Daoxiang Village Primary Education Group, introduced.

　　For Chen Huilai, a Fujian walker, walking is economical, safe and suitable for all ages. Since she joined the walking team of the old sports association in 2019, she has been walking for 8 to 10 kilometers every day and organized team walking training.

　　Jia Junting Xian, 36, suffered from congenital eye disease, which led to blindness. Sports became her first track to realize her self-worth. In September 2016, she won the gold medal in the women’s T11-T13 4× 100m relay event at the Paralympic Games in Rio de Janeiro. She retired the following year and returned to her hometown as a special education teacher. "I have been helped by many people since I was a child. I want to pass on these loves and let more disabled friends feel the sunshine and warmth in sports." She said.

　　Over the past few days, the cultural auditorium of Daijia Village, Lianhua Town, Jiande, Hangzhou has been very lively. More than 60 martial arts fans from all over the province are conducting a Tai Chi tuishou referee training and skill test. "To inherit Wushu culture, we must understand the essence of emphasizing morality, ceremony and harmony behind it." Deng Linlin, the chairman of jiande city Wushu Association and the "literary village head" of Lianhua Town, believes that more people should know and learn Wushu to further enrich people’s spiritual and cultural life … …

　　In recent years, all localities have explored the creation of a brand featuring farmers’ culture and sports with "one product in one place, one item in one village", developed sports with agricultural characteristics suitable for different groups of people and different regional characteristics, and promoted traditional Chinese sports such as martial arts, dragon boat and health qigong, thus injecting vitality into rural revitalization.

　　如今，全民健身还与经济、民生、教育、文化等事业同频共振、相互交织，共同托举起百姓幸福美好的生活。“共同富裕路上，要继续倡导全龄友好理念，着力保障老年人、残疾人等弱势群体的运动权益，让全民健身成为一种普遍的生活方式。”清华大学体育产业发展研究中心主任王雪莉表示。

市民们在黑龙江哈尔滨市湘江公园里踢毽子。新华社发

　　中国新疆第十四届环赛里木湖公路自行车赛中，选手正在骑行。 　新华社发

　　【专家点评】

　　大健康理念下 全民健身蔚然成风

　　作者：解植岗（北京市习近平新时代中国特色社会主义思想研究中心特约研究员、北京体育大学新闻中心主任）

　　党的十八大以来，以习近平同志为核心的党中央把满足人民健身需求、促进人的全面发展作为体育工作的出发点和落脚点，将全民健身上升为国家战略，推动全民健身和全民健康深度融合。10年间，全民健身场地设施明显改善，群众性体育赛事繁荣发展，全民健身参与程度不断提高，人们的生活方式更加文明健康，“体育让生活更美好”已成为火热现实。

　　Standing at the historical intersection of the goal of "two hundred years", national fitness presents new characteristics of the times.

　　First, the two national strategies of national fitness and healthy China are closely linked and deeply integrated. The concept of "sports is a good doctor" is deeply rooted in the hearts of the people, and the integration of sports and health and sports and tourism is gradually deepening. People have changed from "asking me to exercise" to "I want to exercise", and active fitness and scientific fitness are gradually integrated into daily life. By the end of 2021, the proportion of people who regularly participate in physical exercise reached 37.2%. Second, the card points that focus on the people’s fitness needs block the pain points, and the "hardware" and "software" shortcomings are quickly filled. By the end of 2021, there were 3.971 million sports venues in China, with an area of 3.41 billion square meters, with a per capita sports venue area of 2.41 square meters, up by 134.3%, 71.2% and 65.1% respectively compared with 2013. Idle "marginal areas" in cities have been transformed into good places for daily exercise, and more sports venues are open to the society free of charge or at low fees. In terms of the coverage of fitness programs, a large number of activities to facilitate the people, benefit the people and benefit the people have appeared around the people, and sports such as ice and snow, which were strongly influenced by the region in the past, have achieved leap-forward development. Third, the new technology empowers the whole people to keep fit. With the blessing of 5G technology, cloud live broadcast and short video are developing rapidly. The fashionable sports equipment and software platforms are making the threshold of sports lower and lower and getting closer to people’s lives.

　　Sports is not only the proper meaning of a strong country, but also the foundation of a happy life for individuals. It is not only an important driving force to promote economic and social development, but also a platform window to show the soft power of the country’s culture. On the new journey, to continue to promote the in-depth development of national fitness, we must better understand the value and significance of national fitness — — For individuals, fitness is the most affordable health investment; In society, national fitness is the most inclusive public service; In the country, national fitness can improve the health level of the whole nation, promote the progress of social civilization and promote the all-round development of people.

　　Looking at the whole country, the vigorous national fitness campaign not only allows the people to gain a healthier body and mind, but also becomes a good prescription for people to boost their spirits; The happiness, self-confidence and openness brought by sports contain majestic positive energy and inject new spiritual vitality and development momentum into national rejuvenation.

　　On the road to common prosperity, we must firmly establish the concept of great sports and great health, improve the health literacy of the whole people, and continue to promote the deep integration of national fitness and national health with pragmatic measures. We believe that with the joint efforts of all parties, national fitness will become a common practice and become a popular social trend.

　　[First-line narration]

　　Climb and feel the beauty of mountains and rivers.

　　Narrator: Wang Yong, President of Ningxia Yinchuan Hiking Association

　　"Ningxia chuan, two-headed. East by the Yellow River and west by Helan Mountain. " Like many mountain climbers and hikers, we like to use high mountains and rivers as natural gymnasiums. Just a few days ago, at the National Mass Fitness Mountaineering Conference and the first Helan Mountain National Mountaineering Competition, mountaineering enthusiasts from all over the world gathered in Yinchuan and headed for the mountains and rivers.

　　In 2013, my friends and I founded the Yinchuan Hiking Association, and its members have grown from dozens to more than 25,000 today. In recent years, the government has taken the lead in holding a series of activities, such as the National Mass Fitness Mountaineering Conference, the "I want to go" National Walking Linkage Day, and the Helan Mountain Starry Camping Conference, with the active participation of the Association.

　　In response to the call of national fitness, the association also organized the theme hiking activities of "Bonfire Great Wall" and "My Yellow River", and planned to walk all the routes of the Great Wall and Ningxia section of the Yellow River in two years. The association also actively participates in the ecological protection along the Great Wall and the Yellow River, and encourages everyone to pick up the left-behind garbage in mountaineering and hiking by exchanging points for gifts and vouchers to jointly protect the beautiful environment.

　　Next, we plan to launch 40 series of hiking activities, "Discover the beauty of Ningxia" and "Me and my hometown", to let more people know about Ningxia, a good place.

　　[First-line narration]

　　Keep fit and keep in good shape.

　　Narrator: Wang Jing, a network fitness expert

　　The reason why I participated in online fitness teaching is not only because I majored in physical education in college, but also because I have rich working experience. From fitness coach, sports course designer, coach trainer to being a training director in a fitness institution, these experiences contain my unchanging original intention — — Let more people have good posture and posture.

　　After the Spring Festival in 2019, I began to share videos of exercise and fitness online. Unexpectedly, it took only three months to make a lot of explosions. Later, when the COVID-19 epidemic struck, I made a lot of exercise videos that I could train at home, and the response was good. Some fans left messages suggesting that I broadcast live. Now, just turn on my mobile phone and you can find me — — Everyone’s "personal education". I also set up a fitness class online and set up a fat-reducing and shaping camp to get more people moving.

　　Thanks to this good era, let’s plug in the wings of the Internet and ride against the wind, so that more people can benefit from the scientific movement for life.

　　message board

　　In recent years, in order to make the old people in the village have fun, we have built a gateball court. In order to attract the elderly to participate, we organize teams to play games and raise funds to buy sports equipment for the elderly. Due to the low threshold of playing gateball, the enthusiasm of the old people to participate is getting higher and higher. Nowadays, the old people gather at the gateball court as soon as they have time, playing ball and chatting, which is very popular. A small gateball made the old people move and be happy.

　　— — Yan Ju, Director of Security Protection in Xianfeng Village, Xiaogushan Town, Yitong Manchu Autonomous County, Jilin Province

　　Our school is located in the suburban industrial zone, parents are busy with their work, and many students have become "chubby" under the love of grandparents. Since the implementation of the "double reduction" policy for one year, the school has arranged various forms of inter-class exercises, such as table tennis exercises and fancy rope skipping. P.E. teachers set up interest classes after class and take the children to practice basketball and badminton. This summer, many children teamed up to play football at school, and the campus in summer was full of laughter. Teachers and parents are happy to see the "chubby piers" become vigorous.

　　— — Wang Gongqin, Vice President of Longtang School in Feidong County, Anhui Province

　　After retirement, I passed the exam and became a social sports instructor, teaching Tai Ji Chuan and Qigong in parks and squares every Monday and Wednesday. Unexpectedly, many young people are also actively involved. Now, in parks, squares and under city walls, the figure of mass exercise can be seen everywhere. I am really happy to see more and more people moving.

　　— — Gu Xiaohua, national first-class social sports instructor and director of Suzhou Social Sports Instructors Association, Jiangsu Province.

　　I often walk along the trail built by the mountain. Walking through the mountains, there are both slow roads and landscapes, and "China under the toe" is so beautiful that people are relaxed and happy. This year, I participated in the "National Fitness Walking with the Winter Olympics" held in Gushan, the New Year’s Climbing Walk, and the 10,000-person Walking Walk held in Feifeng Mountain. Every weekend, I also organized cross-country hiking in the surrounding Shan Ye, which not only strengthened my physique, but also made me feel the beauty of mountains and rivers.

　　— — He Yong, an expert in walking in Fujian Province.

　　　　(Project team: Guangming Daily reporter John Zhang, Wang Jianhong, Zhang Wenpan, Ren Shuang, Gao Jianjin, Su Yan, Chen Guanhe, Wang Simin Guangming Net reporter Liu Xiyu Guangming Daily correspondent Xu Mengling, Yang Yunjie)

　　6th

　　Xin’ an riverside

　　Qingshan lvshuijian

　　Zhejiang Jiande 2022 Xin ‘anjiang Marathon started shooting.

　　On the track

　　A pair of special contestants caught everyone’s attention

　　A middle-aged man in a dark blue sports vest

　　Pushing a tricycle.

　　In the cart

　　The little boy sat quietly.

　　Work hard with my father towards the finish line

　　Luo Shujian and his son are participating in the competition (provided by respondents)

　　This middle-aged man

　　It’s Luo Shujian, 45.

　　From Wucheng District, Jinhua City, Zhejiang Province

　　Is a courier.

　　In the cart is his 13-year-old son Xiao Bai.

　　And this marathon

　　It’s this father and son

　　The 54th competition in 7 years.

　　The medals hung on the walls of Luo Shujian’s home (provided by the respondents)

　　One birth

　　Xiao Bai, his son, became the most reluctant person for Luo Shujian.

　　In 2009

　　Severe asphyxia lasting for 15 minutes at birth.

　　Causing xiaobai to have severe brain damage.

　　He was diagnosed with cerebral palsy shortly after birth.

　　And then appeared.

　　Mental retardation, epileptic symptoms and autism tendency

　　Later, he was diagnosed as "LGS syndrome" again.

　　This is the most difficult type of epilepsy in children to control.

　　A doctor once told Luo Shujian

　　My son needs to be taken care of all his life.

　　With the help of public welfare organizations

　　Luo Shujian and his wife took Xiao Bai.

　　Found an authoritative expert

　　Seizure symptoms of Xiao Bai

　　Also got better after using drugs.

　　But Xiao Bai still can’t talk.

　　Intelligence is only maintained at the level of children.

　　Luo Shujian and his family usually take it with them.

　　To go out for a walk.

　　Luo Shujian and his son are participating in the competition (provided by respondents)

　　once

　　Luo Shujian came across the story of Dick Huo Yite and his son.

　　This great father

　　Pushing a son with cerebral palsy

　　With more than 1000 running races

　　Run all over America along the runway

　　It is also one of the six marathons in the world.

　　Boston marathon

　　Touched countless people.

　　In 2015

　　After learning the information that the Hangzhou Marathon started to register that year,

　　Luo Shujian also wants to try.

　　In order to improve physical fitness

　　He gets up at 4: 30 every morning

　　Run at 5 o’clock in the morning

　　Go out to work after the end.

　　Be fully prepared

　　November 1, 2015

　　He took his son to participate for the first time.

　　Hangzhou Marathon 7 km Mini Run

　　And finally finished the game.

　　A cart for my son.

　　It cost him half a month’s salary.

　　Luo Shujian and his son are participating in the competition (provided by respondents)

　　On the field

　　Luo Shujian found his son Xiao Bai

　　The whole process was very exciting and happy.

　　"He likes that kind of lively scene.

　　And this desire to chase

　　Laugh and clap your hands. "

　　After discovering that my son likes it very much,

　　Luo Shujian was out of control from then on.

　　5 km, 10 km

　　Half horse, whole horse … …

　　In the past seven years, Luo Shujian has pushed his son to complete it.

　　54 games, big and small

　　Footprints are all over the country

　　Luo Shujian and his son are participating in the competition (provided by respondents)

　　For seven years

　　In the process of pushing my son to run.

　　Luo Shujian for "father"

　　Have a deeper understanding

　　"I hope to be able to run.

　　Can accompany him to walk around the country.

　　Let him come into this world without regret.

　　By running again and again like this

　　I hope he can appreciate the hardships of everyone’s life.

　　Also let him feel the warmth and strength in life. "

　　Luo Shujian said

　　Luo Shujian (third from right) is participating in public welfare activities (provided by respondents)

　　Luo Shujian hopes

　　Keep running with your son.

　　"I promised him to stand behind him all my life."

　　He smiled and told reporters

　　Meet once, and live up to this life.

　　Hail to the great father!

　　Life is precious.

　　In the wind, in the rain, on the road

　　Love makes every step

　　Full of power

　　

　　Source: Xinhua News Agency WeChat (ID:xinhuashefabu1) Comprehensive Yangguang. com and Jimu News.

　　Reporter: Lin Guangyao, Ma Xiaoju

　　Producer: Guan Kailiang

　　Editor: Li Yongxi, Qing Shan

　　Internship: Zhang Zhuojun

　　The agency pointed out that the release of Mate60 series last year was regarded as the first shot for Huawei to return to the mobile phone market; Looking forward to April, the release of Huawei P70 series is highly anticipated. Huawei P70 will be released soon, and related innovations are expected to drive a new round of opportunities in the mobile phone industry chain.

　　Since the "return" of Huawei mobile phone last year, it has made great strides. Counterpoint data shows that Huawei’s mobile phone sales soared by 64% in the first six weeks of this year, and its ranking also rose to the second place, leaving only 1 percentage point behind the number one vivo. As for the growth of Huawei’s sales, some media reported that at present, more growth still comes from Huawei’s Mate60 series. Although the price increase in the secondary market has basically leveled off, there are still some versions that can increase their prices. 5. 600 yuan. As for the newly released Nova, it has also played a certain role. With the help of the mid-end market, it will further promote the rapid growth of Huawei’s mobile phone sales.Zou Lanlan believes that the return of Huawei is expected to reshape the competitive pattern of the domestic mid-to-high-end mobile phone market and promote the industry to regain its vitality.

　　According to the theme library of Cailian, among the relevant listed companies:

　　The downstream products of the application are mainly touch module manufacturers, and the coverage of well-known terminal customers is achieved through well-known touch module manufacturers. The terminal brands include Huawei, Xiaomi, VIVO, OPPO and so on.

　　Paint products are mainly used in terminal brands such as HUAWEI, OPPO, 1+, Realme, Coolpad, Lenovo, Samsung, Motorola, Hisense, Voice and TCL.

　　Elephant News Oriental Jinbao reporter Gong Fengshuo correspondent He Quanyi/graphic

　　Cross history and explore cultural roots. Focus on books and feel the humanistic context. On March 18th, 2024, the 7th "Tracing China — Entering the Wei, Jin, Southern and Northern Dynasties, the launching ceremony of the historical culture and reading festival was held on the beautiful campus as scheduled, and all teachers and students participated in the ceremony.

　　First of all, President Shine Wong made a speech for this historical, cultural and reading festival. The rolling river of history and the profoundness of culture have quietly flowed into the blood of Huaxi students. President Wang not only brought the children back to the past dynasties, but also learned about the brilliant cultural and artistic achievements of Wei, Jin, Southern and Northern Dynasties. Encourage everyone to talk to history in practice, lay a foundation for life, wish everyone to meet a better self in reading, make reading a habit, and let books float all over Huaxi.

　　Northern Dynasty folk songs, Mulan legend, women disguised as men, went out on behalf of their fathers. Some students in Grade One and Grade Two of the school brought excerpts from the speech of Brother Liu from Mulan, Henan Opera, with a unique accent, lovely appearance and majestic momentum, just like an audio-visual feast, and the students called it "wonderful"!

　　During the Wei and Jin Dynasties, literature was brilliant, Jian ‘an was strong and talented. Then, all the students in Class Four and Class Four brought "Short Songs", and the students crossed time and space together to touch the beating heart of the heroes in the world. Cherish the present together and write a brilliant life with diligence!

　　Reading history can make us transparent and open-minded, and reading can make us have excellent knowledge. At the launching ceremony, the sixth-grade students Wang Jiahan, Li Yuetong, Li Zhuoyi and Li Xinyi, as students’ representatives, shared their reading achievements and issued the initiative of this historical, cultural and reading festival.

　　When spring is blooming, let’s embark on the long river of tracing China together. It is beneficial to open books, be diligent and thoughtful, broaden our horizons, strengthen our historical self-confidence and cultural self-confidence, and appreciate great ideas and splendid culture. Let books fill the campus of Huaxi, and let history fill our lives.

　　CCTV News:Recently, a model named"Traveling Frog"The mobile game is swiped in the circle of friends, which is very popular with everyone because of its simple operation and slow pace.

　　Online celebrity "Traveling Frog" is accused of "plug-in"

　　This game was developed by a Japanese game company. Currently, among Apple iOS users, only the Japanese version is available. As of yesterday (23rd), "Traveling Frog" has become the first place in the free download list of Apple App Store.

　　The game is simple to operate. You can use the corresponding number of shamrocks to buy food, notebooks, sleeping bags, bowls, lanterns and other items, and prepare the equipment in your frog’s bag when you go out. Accordingly, the frog will "send" postcards to the players during the trip, and will bring back the local products of the trip to the players after returning home.

　　In this game, the common "currency" is clover, which is also the only item that can be recharged. In some raiders, some players revealed that the more clover there is, the more advanced the props you buy. During this period, some online sellers saw business opportunities and took the opportunity.Launched a "plug-in" service, claiming that players can get a large number of shamrocks.

　　The online "2.1 billion clover" costs 20 to 50 yuan.

　　Yesterday (23rd), after searching for "Travel Frog" on the online shopping platform, the reporter found that many businesses were selling "plug-in" services at prices ranging from 20 yuan to 50 yuan. Many merchants promise that after purchasing the service, they willProvide "2.1 billion infinite clover" and "990 lottery ticket",And supports the use of any mobile phone system. Buyers can choose to keep their previous game records, or they can choose to overwrite and start again.

　　 At present, in the regular recharge channel, players can only buy 2,800 four-leaf clovers at the highest cost in 25 yuan, which is greatly different from the quantity provided by "plug-in" merchants.

　　Improper operation of "plug-in" or mobile phone becoming "brick"

　　On the afternoon of 23rd, the reporter bought a set of "20 yuan Buy Clover" package. Subsequently, the merchant sent two links and the logo of the data file of "Travel Frog" in the mobile phone device. The reporter clicked on the first link, prompting that it is necessary to download the compressed file package. After decompression, it is the data displayed after the "Travel Frog" is recharged with 999,999 shamrocks, while the second link modifies the tutorial for the game in the iOS Apple mobile phone.

　　However, the reporter found that there were many hidden dangers during the operation. Many iOS players pointed out after installation that their ownGame data and mobile phone data are lost for no reason,Including WeChat chat records, pictures and videos in mobile phones, etc. Some players also said that after installation, there were loopholes in their Apple phones.The mobile phone can’t send and receive short messages.It didn’t get better after brushing the machine.

　　In this regard, the merchant explained that,Buyers may have to bear the risk of data loss of different mobile phone systems during the operation of the "plug-in" program.Take Apple’s mobile phone users as an example. If the user is a system below iOS9, nothing will be lost. If it is iOS10, the cache will be lost. iOS11 will not only lose the cache, but all the software will be reloaded.

　　In addition, merchants also said that in order to avoid improper operation, most of the time they would suggest that buyers agree to remote control by them.Asked whether remote control will reveal privacy, the merchant said "I promise not to read it".

　　Apple customer service called "plug-in" or leaked personal ID.

　　An independent game developer said that the "plug-in" of "Traveling Frog" is actually very simple, that is,Modify game data.Merchants only need to buy the "clover upper limit" in the game first, get the corresponding data, and then copy the corresponding data to the buyer through the program.

　　The reporter calculated an account, and spent 8929 yuan to recharge the full amount of clover, and calculated with a single selling price of 20 yuan and a monthly sales volume of 1188.The merchant has earned more than 23,000 yuan.

　　Apple customer service staff said that in addition to causing the loss of mobile phone data and materials,This kind of operation of modifying game gold coins (clover) has certain security risks for users."Sometimes users’ personal privacy may be revealed, or some Trojan software may be installed during the operation, which may hinder the subsequent use of the equipment".

　　The customer service staff pointed out, for example,If the user agrees to the remote operation of the other party, there may be a risk that the Apple ID account will be stolen."Merchants are likely to use this to lock users’ mobile phones and take the opportunity to extort money." He reminded that,Try not to let people you don’t know install or modify the corresponding data in the user’s mobile phone device.

　　The game can be played, but the risks have to be prevented.

On November 3rd, UEFA and media company Groupe Amaury (the owner of French football magazine and team newspaper) announced today that they will jointly organize the famous Golden Globe Award from 2024. The common goal of UEFA and Amauri Group is to enhance the status and global influence of the award, and at the same time cultivate the sense of unity and cooperation in football.

Since 1956, the Golden Globe Award has been awarded by the French football magazine every year, which is the most prestigious honor that a football player can get in recognition of the outstanding achievements and extraordinary talents of the award-winning players. As part of the agreement, Amauri Group remains the owner of the Golden Globe brand and will continue to supervise the voting system, which will remain unchanged and independent. UEFA will contribute its football expertise, market global commercial rights and organize the annual awards evening.

In addition, the plan will add two new awards, the Men’s Football Team and the Women’s Football Team Coach of the Year Award, which will recognize the valuable contribution of coaches. The current trophy lineup will keep the same names as before, namely, Golden Ball Award for Men’s Football Team, Golden Ball Award for Women’s Football Team, Copa Award (U21 Best Player), Yaxin Award (Best Goalkeeper), Gade-Mueller Award (Top Shooter last season), Club Award for Men’s Football Team, Club Award for Women’s Football Team and Socrates Award (Humanitarian Contribution).

UEFA President Cheferin said: "In the past 70 years, the Golden Globe Award has been the most prestigious personal honor in football, a proof of the extraordinary skills, dedication and influence of football legends, and an immortal mark left by them in the history of football. The competitions between UEFA clubs and national teams, such as the Champions League and the European Cup, are considered to be the highest stage for elite players in the world, and usually play a key role in the candidates for major honors and their position in the football temple. UEFA and Golden Globe are synonymous with sports Excellence, so our cooperation will be a natural integration of Excellence and synergy, which will be unparalleled. "

Jean-étienne Amaury, CEO of Amauri Group: "The Golden Globe Award is the dream award of the greatest players in the world. We hope that the Golden Globe Awards Ceremony will become a global event to showcase and highlight the individual and collective performances of top football players, inspire all football talents, and aim to gather the passion and enthusiasm of fans from all over the world. "

This cooperative relationship has further consolidated the relationship and historical ties between UEFA and Amauri Group, which can be traced back to more than half a century ago, when Team Newspaper contributed to the idea of creating the European Champions Cup, which has become the world’s top club competition, that is, the current European Champions League.

（eagle）

　　On March 12th, the "Domestic Top Matching" project in Qiantang District, Hangzhou-the domestic wide-body aircraft fuselage composite parts development and production project entered the final stage, which is expected to be completed in the middle of this year. The project will build a research and production base for fuselage parts of wide-body passenger aircraft. After it is put into production, it will assemble the middle parts of 45 aircraft with an annual output and about 4 aircraft with a monthly output, which can meet the demand of 50%-60% of domestic 250-seat passenger aircraft dual-channel jet aircraft in the next 20 years, further fill the shortcomings of Zhejiang in the field of advanced aviation manufacturing, especially in the field of aviation composite materials, and build an important platform for regional scientific and technological innovation, industrial structure upgrading and breakthroughs in high-end manufacturing.

　　In March, 2021, Zhejiang Huarui Airlines was successfully selected as the sole primary supplier of China Commercial Aircraft C929 fuselage, and was included in the domestic large aircraft model sequence by introducing the world’s advanced aviation composite manufacturers.

　　In September of the same year, the main project of Zhejiang Huarui Aviation Manufacturing Project landed in Zhizhi Garden, with the goal of building the largest aviation composite material factory in China, meeting the requirements of supporting the production of large fuselage parts of China Commercial Aircraft, and helping the domestic large aircraft C929 to develop flight test and mass production.