分类： zudao

April 22nd at 7:30.

2023 Qingdao Marathon

Start shooting at Hong Kong Middle Road.

Running together, the momentum is like a rainbow.

Overwhelming cheers and shouts.

Ring over the island city

At the moment, the island city shows us.

Real speed and passion

The cheers of the whole people resounded through the sky

I don’t know if you have noticed.

What about them waiting behind them?

A purplish blue.

Stand tall and energetic.

With a standardized, rigorous, meticulous and in-place working attitude.

Good mental outlook and duty image.

Go all out to escort the marathon!

Complete marathon security work for high standards and high quality.

The North Public Security Bureau carefully deployed and scientifically deployed the police.

Strictly and meticulously implement various security measures.

On the day of the game, more than 460 police officers were put into operation.

There are more than 1,150 security guards.

Shibei public security is here.

The whole race is 42.195 kilometers.

Responsible area in

With high quality and efficient service.

Effectively ensure the safe and orderly progress of the event.

Make careful preparations before the game

In order to ensure the safe and smooth running of the event.

"Marathon" Security of Shibei Public Security Bureau

Opened the curtain early.

The leaders of the sub-bureau went deep into the supervision and inspection of the security preparations for the marathon route, inspected the main intersections along the route on the spot, and got a detailed understanding of the police arrangement at the points along the route, requiring the auxiliary police on duty to closely cooperate with the staff, strengthen the linkage, and go all out to do a good job in the security of the marathon.

Build a safety wall for the competition

Spectators and athletes entered the stadium one after another.

They stick to their posts and stand ready for battle.

At various key points

Command and dispatch, patrol duty, and guide the masses

Escort the players

Build a safety wall for the competition

The whole process of guarding is not lax.

The players on the field made a wonderful "appearance"

They ran out of passion.

Ran out of the acceleration

Let’s cheer for them together

Husband, wife, escort

In the carnival of runners

With their silent protection.

They are both guardians of the stadium.

Another contestant in the competition

There is no shortage in the stadium.

The figure of the police fighting bravely for the first place

They compete with the players in the same competition, but also with the police on duty.

Together to protect the safety of the track

Guard all the way to the finish line

At the end of the field

Recording the moment of athletes.

It also carries the scene.

Guardianship and responsibility of all public security, civilian and auxiliary police

The publicity department of Shibei Public Security Bureau should do a good job in security photography of this marathon.

All the civilian auxiliary police on duty arrived at the security point at 6 o’clock in the morning.

By 11 o’clock, the audience and athletes were dismissed one after another.

Police officers of Shibei Public Security Bureau

Draw a successful conclusion to this event.

Photography | Hu Xiaoyang Zong Xiaoxiang

Editor | Liu Ling

Audit | Hu Xiaoyang

Some people watch the game and only watch the "big score".

In the WTT Macau Championship in 2023, Sun Yingsha lost 4-0 to Chen Meng in the women’s singles semi-final, and some people felt abnormal.

Last week’s WTT Xinxiang Championship was also a semi-final in women’s singles. Chen Meng lost 4-0 to Sun Yingsha. I wonder if they also felt abnormal?

In WTT Xinxiang Championship, Sun Yingsha scored 4-0 in Chen Meng, and the scores of the four sets were 11-5, 11-5, 11-7 and 11-6.

The score of four games failed to hit the key points, so it can be said that Chen Meng was completely defeated.

In the WTT Macau Championship, Sun Yingsha of Chen Meng scored 4-0, and the scores in four sets were 16-14, 11-6, 11-8 and 11-9.

Chen Meng and Sun Yingsha won the first game 10-9, and then Chen Meng tied the game and won five games in a row, only to win narrowly 16-14.

Sometimes, a small score per game is more telling.

Compare another women’s singles semi-final, although Manyu Wang won Wang Yidi 4-2, but this game is less suspense than Chen Meng’s 4-0 win over Sun Yingsha.

Manyu Wang 4-2 Wang Yidi, the score of six games: 7-11, 11-9, 11-9, 11-6, 5-11, 11-4.

Manyu Wang is tall and arm-length, and her movements will not be restored very quickly, which determines that her forehand and backhand cohesion will not be very smooth in the near stage. What Manyu Wang is afraid of is the players with fast convergence speed and not weak strength. In the face of fast players, she often has to quit the stage and exchange distance for reaction time.

Only with speed and strength, it is possible to penetrate Manyu Wang’s defense.

However, Wang Yidi is not a speed player, and her playing style also depends on the quality of her own veneer, which is similar to that of Manyu Wang.

However, compared with Wang Yidi, Manyu Wang has stronger rotation in returning the ball and higher veneer quality. From a fundamental point of view, Manyu Wang’s strength is higher than Wang Yidi’s.

Therefore, regardless of Manyu Wang’s four-to-several win, as long as it is a best-of-seven game, the chance of surprise is very small. Under normal circumstances, it is only a matter of time before Manyu Wang defeats Wang Yidi.

However, in the semi-final between Chen Meng and Sun Yingsha, after 9-9 in the fourth game, if it wasn’t Chen Meng’s serve wheel and Chen Meng’s serve, but Sun Yingsha reversed the game, the result of the following game would be hard to say.

Before the game, when analyzing the match between Chen Meng and Sun Yingsha, I said: Chen Meng was in a particularly good state this time, and Sun Yingsha experienced high-intensity events in a row, and her state declined, which may add a little suspense to this semi-final.

For players with equal strength, the recent competitive state of the players is very important, and the players’ improvisation has a great influence on the results of the game.

Fan Zhendong’s 3-2 reversal of Lin Shidong in the men’s singles quarter-final of WTT Xinxiang Championship last week is a typical example. Lin Shidong got the match point 10-8 in the fourth game, but Fan Zhendong tied the score. Finally, Fan Zhendong reversed 13-11 to win the fourth game and was tied with a big score. Fan Zhendong won the deciding game 11-8. Moreover, Fan Zhendong finally won the men’s singles championship in Xinxiang Championship.

A game, one or two key points, may lead to a world of difference.

In table tennis, besides paying attention to who wins and who loses, it is better to look at the score of each game.

I’m interested in going to see the players’ respective service wheels, return balls and so on. If you are still interested, then learn about various services, techniques and tactics, table tennis equipment and so on.

So, don’t stop at the level of "0-4 lost". Players are improving, should old fans keep pace with the times?

As for some "extreme fans", they think that the players they like can only win but not lose. Losing is abnormal and fishy. Don’t apply the "rice circle" to competitive sports. Isn’t it good to chase the stars in the entertainment circle?

Recently, the second vertical racing competition in Xihu District of Hangzhou started in EAC Europe and America Center. The theme of this competition is "Dedicated to the Asian Games", which aims to enrich the amateur cultural and sports life of building workers in Xihu District, show the healthy style of residents in Xihu District, and welcome the arrival of the Hangzhou Asian Games.

Vertical racing takes the stairs of high-rise buildings as the runway, which is a new urban fitness sport. The race runs from the starting point on the first floor to the end point on the top floor of the building, and an effective timing technology system is adopted. In the competition, participants can not only experience the pleasure of climbing mountains, but also reduce the influence of the weather.

It is understood that about 100 people participated in this competition, and the players on the scene were divided into groups of men and women, and finally the third runner-up was decided. Wang Yong, a contestant, said: "Vertical racing is a very interesting sport, which not only tests your physical fitness, but also requires good coordination and psychological quality." "I experienced the fun of competition and realized that I still have a lot to improve in training and preparation." Contestant Zhang Jianhua said. (Yang Ling/graphic)

Nowadays, technology is developing at an unprecedented speed. New technologies such as artificial intelligence, drones and virtual reality are subverting our way of life and making our life more convenient and efficient. In the future, the development of science and technology may be more rapid, and the changes will be more profound and extensive. In this brand-new world, we may face many new challenges and opportunities.

Artificial intelligence (AI) refers to the computer system to achieve a certain degree of autonomous decision-making and task execution by simulating human intelligence and learning ability. In recent years, artificial intelligence has been widely used in various fields, including natural language processing, image recognition, speech recognition and so on.

With the continuous progress of artificial intelligence technology, its impact on society and employment has attracted more and more attention. The following are some possible impacts:

1. Automation replaces some jobs: Artificial intelligence can perform some jobs that require manpower through machine learning and independent decision-making, such as data processing and customer service, which may lead to some traditional jobs being replaced by automation.
2. Create new employment opportunities: Although automation may replace some traditional jobs, the development of artificial intelligence will also create new employment opportunities, such as data analysis and machine learning engineers.
3. Improve production efficiency: artificial intelligence technology can help enterprises optimize processes, improve production efficiency and reduce costs, thus improving the competitiveness of enterprises.
4. Personal privacy and security issues: Artificial intelligence can collect and analyze a large amount of personal data, which may cause personal privacy and security issues.

Generally speaking, the development of artificial intelligence has brought many opportunities and challenges to society. In the process of dealing with its influence, we need to pay attention to human welfare and moral issues, and at the same time, we need to constantly improve our technical level and adaptability.

Unmanned Aerial Vehicle (UAV) is an unmanned aerial vehicle, which can be operated by remote control or preset program. In recent years, with the continuous development of technology, drones have been widely used in various fields, including transportation, military, security and so on.

In the field of transportation, drones can be used for logistics distribution and traffic monitoring. For example, drones can deliver express parcels to your doorstep without manual delivery; At the same time, drones can also monitor traffic conditions in cities with traffic jams in order to make timely adjustments and optimizations.

In the military field, drones are also widely used. UAV can be used for reconnaissance, strike, aerial refueling and other tasks, and its maneuverability and concealment are incomparable with traditional military equipment. Moreover, with the continuous improvement of technology, the weapons and equipment of drones are becoming more and more advanced.

In the field of security, drones can also be used for monitoring and support. For example, drones can be used to monitor borders and coastlines to prevent illegal entry and drug trafficking; At the same time, drones can also be used for firefighting, rescue and other tasks to improve efficiency and safety.

Of course, with the increasing application of drones, it also brings some problems and challenges. For example, the privacy and security issues of drones require the joint efforts of the government and enterprises. At the same time, the regulation and management of drones also need to be strengthened to ensure their normal and legal use.

Generally speaking, the application prospect of UAV is very broad, which can bring many benefits and conveniences, but also requires us to pay attention to and solve related problems and challenges.

The development of virtual reality technology has attracted people’s extensive attention. With the continuous development of technology, virtual reality technology has been gradually applied to entertainment, education, medical care and other fields, and has played an important role in these fields.

In the entertainment field, virtual reality technology is widely used in the production of entertainment content such as games and movies. Virtual reality technology can provide users with more realistic game experience and movie-watching experience, thus increasing users’ immersion. In addition, virtual reality technology can also be used for live broadcast of concerts, exhibitions and other activities, so that the audience can feel the atmosphere of the event site personally.

In the field of education, virtual reality technology has been widely used in learning and training. Virtual reality technology can provide students with richer learning experiences, such as simulation experiments and virtual field trips. Through virtual reality technology, students can have a deeper understanding of the learning content and learn and explore in practice.

In the medical field, virtual reality technology is also widely used in surgical simulation, rehabilitation and other aspects. Virtual reality technology can help doctors to operate and treat more accurately, thus improving the success rate of surgery and rehabilitation effect. In addition, virtual reality technology can also be used in psychotherapy and anti-pain therapy to help patients relieve pain and discomfort.

The development of science and technology in the future will bring great influence and change, involving all aspects, including society, economy, education, medical care, security and so on. The emergence of new technologies such as artificial intelligence, unmanned aerial vehicles and virtual reality will greatly change our way of life and work. In this era of rapid development, how to deal with future changes has become an important issue.

First of all, we need to strengthen the research and development of new technologies. Governments, enterprises, academic institutions and other aspects need to increase investment and support in science and technology to promote the development and application of science and technology and better meet people’s needs.

Secondly, we need to adapt to the development and application of new technologies. In the process of the emergence and popularization of new technologies, we need to constantly learn and adapt to make better use of them, so as to better adapt to the changes in society and life.

In addition, we need to pay attention to the risks and challenges that new technologies may bring. In the application of new technology, some security and privacy issues may be brought, which need our attention and solution. At the same time, the development of new technologies may also have an impact on some traditional industries and employment, and we need to pay attention to and help the affected people.

Finally, we need to build a healthy, fair and sustainable development environment. The development of science and technology needs to be carried out under the legal and ethical framework to ensure that the development of science and technology is in line with human interests and values. We need to establish and maintain this environment by various means to ensure that the development of science and technology is sustainable and beneficial.

In a word, the development of science and technology in the future will bring great influence and change to our life and society. Faced with these changes, we need to strengthen the research and development of new technologies, adapt to the application of new technologies, pay attention to the risks and challenges that new technologies may bring, and establish a healthy, fair and sustainable development environment. Only in this way can we better cope with future changes and achieve the goal of sustainable development.

On the afternoon of March 4th, the opening ceremony of Kong Jianping’s mentor group and the third Strong Eagle Teacher-Student Tour were successfully held in Zhejiang Nano Technology Co., Ltd.. Teacher Kong Jianping, the chairman of Zhejiang Nanotechnology Co., Ltd., the founder of Rainbow Life Ideological and Political Education Platform, the founder of Qiangying, and the executive vice president of Zhejiang University’s School of Innovation and Entrepreneurship, attended the event. The 19th and 20th sessions of Kong Jianping’s mentor group participated together.

At the beginning of the activity, Mr. Nova, the mentor team of Kong Jianping, introduced the six major sectors: chip, cloud computing, blockchain, AI, application and terminal.New infrastructure of meta-universe industryDevelopment opportunities; Teacher Sunny explained it for everyone from five aspects: story, style, economic dividend, innovation ability and meta-cosmic imagination space.How to do a good job in NFT project blue chip,Compared with the characteristics of Web2, this paper analyzes "why web3.0 is the future" from multiple dimensions, encourages students to publicize and innovate spontaneously, and promotes the healthy positive cycle of NFT projects.

Subsequently, the 19th student Lou Song shared with you.Innovation opportunities of NFT AMMMa Jiahao discussed with everyone.Governance problems and values of DAO creator communityIt is pointed out that DAO creator community has the characteristics of reducing management cost under the inefficient-oriented structure; Shen Yining, a 20-year student, combined his transformation experience from investment bank to content blogger and analyzed.New ideas of traffic growth in Web3 industryZhao Chengcheng introduced how his entrepreneurial project Mind Network was built.Decentralized privacy data lakeGet a place in the industry.

Finally, Mr. Kong Jianping analyzed the top ten pain points of Web3 entrepreneurship for the students, pointing out that the core value of blockchain technology is not decentralization and building a new economic model, but to form a stronger network effect and share liquidity by opening up the user system, thus creating value and income. Mr. Kong suggested that entrepreneurs should be ecological to each other, reject leverage, rely on industry dividends, adhere to the spirit of hard work, and jointly move towards the application Web3 era in the next decade.

During the opening ceremony, Mr. Ruan Junhua introduced the mental journey and value thinking of establishing the Rainbow Life Platform. Teacher Ruan put forward three suggestions for the students: attitude, persistence in long-term, unremitting efforts and courage to pay in following the great cause; Inherit, learn to carry forward the spirit of Zhejiang businessmen, understand the spiritual strength of mentors, and influence and drive more people; Grateful, grateful to the mentor’s educational feelings, grateful to the platform, but also grateful to the opportunities provided by the country and the times.

Later, Ruan Junhua expressed sincere gratitude to Kong Jianping for his re-joining and the strong support of Nanotechnology, and awarded him a letter of appointment as a mentor.

Instructor Kong Jianping issued admission notices to the students in turn and took a group photo.

knowledge gained by study

Ruan junhao

In this study, I deeply realized the rapid development of the digital age and the powerful power of scientific and technological progress. The following are my learning experiences:

As the next generation Internet, the core idea of Web3.0 is to establish a decentralized and open network ecosystem. Compared with Web1.0 and Web2.0, Web3.0 pays more attention to personal privacy protection and data security, and also pays more attention to users’ control and autonomy of data. When studying Web3.0, I deeply understand the importance of decentralization and autonomy, and realize that digital assets and digital identities will become the core content of Web3.0.

AIGC represents the development of digitalization, intelligence, connectivity and security, and is one of the four core technologies in the digital age. AIGC has a wide range of applications, including natural language processing, image recognition, machine learning and so on. When learning AIGC technology, I deeply understand the influence and importance of artificial intelligence on the future. At the same time, I also realize that the development of artificial intelligence needs a lot of data and computing power support, and blockchain technology can provide a safer and more reliable infrastructure for the development of artificial intelligence. For a person who wants to enter the field of web3.0 entrepreneurship, this is a blue ocean full of opportunities.

Finally, I want to thank Mr. Kong and Qiang Ying, who gave me a very good platform and a great learning opportunity.

Pompo

First of all, I am very grateful to the activities organized by Mr. Qiang Ying and Mr. Kong, which made me learn a lot. The content shared in this activity is very diverse and rich, including the infrastructure facilities of the Metauniverse, covering the whole industry chain of chips, cloud computing, blockchain, AI, applications and terminals; There is also the blue-chip market of NFT, the rising logic of mainstream NFT (such as BYAC/Azuki) and some emerging projects. There is also a story about how the DAO organization works to create a science fiction work. In addition, there are some hard-core contents, such as transactions, private data sharing, etc. Although time is limited, I can’t fully understand them, but it also broadens my horizons, gains some new knowledge and enriches my understanding of web3.

Finally, Mr. Kong’s sharing also benefited me in particular, including the development history of web3 industry, the top ten pain points faced by entrepreneurs, the advantages and disadvantages of web2 and web3, public chain ecology, regulatory policies, opportunities for globalization and so on. Teacher Kong suggested that it is very important to choose an industry. No matter what industry you do, you can spend at least 10% of your energy on web3.

zhou weijie

This activity gave me a deeper understanding of the business of the Meta-Universe industry and the Meta-Universe track. During the activity, several students shared their own business projects, and many of the technical terms made me feel the gap between being deeply involved in an industry and understanding an industry in a simple way. Bringing in the sharer’s perspective makes me understand that the understanding of business model and the combing of industrial development logic are far more important than what technology we have mastered. We need to look at business issues from a more macro perspective and use technology to help us deepen our understanding.

In the process of sharing, Mr. Kong put forward several ideas that inspired me deeply. The first is that we should fully grasp the industry dividend, look at the industry, and then deepen the cultivation. The second is that we should think more about how to use new technologies in application scenarios that could not be realized before, instead of iterating over existing things with new technologies. I am very grateful to Qiangying for giving me this opportunity to communicate with outstanding predecessors, and I am also very grateful to Teacher Kong for taking the time to guide us.

Ouyang shengxiong

I am honored to participate in the activities of Mr. Kong’s group, which made me gain a lot. As a small white who is not specialized in the web3 industry, I have learned a lot about web3. For example, the sharing of "Governance Problems and Values of DAO" made me understand a very interesting case, in which 100 people can create a science fiction novel together. Everyone can exert their unique creativity. The introduction of Decentralized Privacy Data Lake made me understand a new form of data privacy protection. In the web1 era, our data is crawled by portals, in the web2 era, the data is held by giant companies, and in the web3 era, we can protect our privacy relatively to a greater extent through encryption services. As a person who hasn’t entered the venue yet, I think I can spend more time paying attention to the progress and dynamics of web3 later. Thank you very much, Mr. Kong.

Shan Zhang

Thank you very much for the third mentor group activity organized by Mr. Kong and Qiangying. In this activity, six guests shared their entrepreneurial experiences and experiences on the track of Web 3.0, covering the current application scene of the Metauniverse, how the financial system supports the development of Web 3.0 projects, the application and innovation of NFT technical support, the exploration of DAO community management mode, the password for realizing traffic growth and the new mode of private data management. Through these sharing, I have a deeper understanding of the Web3.0 industry. I think this decentralized idea can bring some new ideas to finance, social governance and industrial production. During the instructor’s evaluation session, Mr. Kong shared his understanding and experience of Web 3.0, covering a wide range of contents, including organizational forms, relations with the government, opportunities for Chinese entrepreneurs in this track, etc., which broadened my horizons. Dean Ruan also shared his initial intention and feeling of establishing Rainbow Life Platform and Strong Eagle, and sent a message to the students, which made me know how to be grateful and give back to the school and society while growing my own skills.

Wen Chen Yiming

The theme of this activity covers the new infrastructure of the meta-universe industry, the blue-chip road of NFT projects, the innovation opportunities in NFT AMM direction, the governance form of DAO creator community, new ideas for the growth of Web3 industry, decentralized privacy data and teacher Kong’s sharing of the industry. In the process of listening to everyone’s sharing, I learned a new organizational structure model, DAO, which is a decentralized autonomous organization. Members of the organization can freely put forward proposals and organize everyone to vote according to the importance of the proposals. It is an effective way to cooperate with like-minded people all over the world. In this way, the 19th Ma Jiahao seniors completed a book about the meta-universe, which shows that everyone can play their respective strengths in this model. In addition, some students explained the new ideas of traffic growth, including traffic entrance, activation mode, how to retain existing customers and how to let customers promote spontaneously. Finally, Mr. Kong explained to us some pain points in the web3 industry and his understanding. Through this activity, I gained a lot of knowledge about web3. Thanks to Mr. Kong and Qiang Ying for their careful preparation.