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Liang Junqi and Ma Doucheng

Football originated in China. During the Spring and Autumn Period and the Warring States Period, "Cuju" or "Collapse Ju" appeared. The earliest statement can be found in Qi Ce, the Warring States Policy: "Being rich is very blessed and real …… it collapses". In the Han Dynasty, cuju got a greater development due to the prosperity of social economy, which was almost empty, and cuju became the main sports activity of the court. Modern football originated in Scotland, and since it was introduced to China at the end of 19th century, it has been widely welcomed by Chinese people with its unique charm. Li Huitang, a player who was active in modern China football, was once rated as one of the "top five ball kings in the world" by an authoritative magazine in the Federal Republic of Germany. However, as football has become one of the most popular sports in China, the development of football in China has been ill-fated and has failed to live up to the support and love of Chinese people. Exploring the development history of football in China and putting forward targeted opinions and suggestions have certain reference significance for promoting the development of football in China.

1. Shanghai has become the birthplace of modern football in China.

When it comes to modern football in China, we can’t help but mention Shanghai. As the earliest gateway city to open concession in modern China, Shanghai was inhabited by westerners, with numerous church organizations, and was deeply influenced by the west in all aspects of social life. Therefore, it became one of the main windows for modern China to introduce western things, including sports, and was once known as "the cradle of China football" and "the important football town in the Far East", just after Hongkong. It can be said that Shanghai is the birthplace of modern football in China and the cradle of the development of modern football in China.

In 1848, when the Cambridge Rules, the first written rule of football, was born, Shanghai, known as the "ten-mile foreign field", was also influenced by missionary schools, which opened a new era of modern competitive sports in China. In November 1867, Shanghai Westerners established a football association, also called a football club, and formulated some football rules. Later, according to their respective units, they gradually split into different teams, such as navy football club, police football club and so on. However, Shanghai Football Club still undertakes the responsibility of leading and organizing all the western football clubs in Shanghai. At the end of 19th century, football was included in the teaching content of Westernization schools and missionary schools.

In 1895, St. John’s College established the first all-face of china football team in Shanghai. Although I dare not say that this is the first football team in China, it is also one of the early modern football teams in China, and it is known as the "St. John’s Braid Army". Shortly thereafter, Shanghai Nanyang College also set up its own football team. In 1902, the two schools imitated the football team competition between Oxford and Cambridge, and began to hold a series of competitions that could be recorded in the history of China. As a result, football became a popular sport in various famous universities in Shanghai at that time, and even major middle schools such as the famous Xuhui College became "trendsetters" in this "new sport".

In 1902, the Shanghai Football Association was founded (referred to as "Western Union") and began to hold the Scooter Cup. As the most influential football match in Shanghai that year, participants in the Scooter Cup are not allowed to have China teams or face of china. To this end, Shanghai students and the people jointly established the East China Inter-school Football League, in which soccer teams from eight schools participated. In order to fight against the Western Union, the All-China Sports Association was established in 1924, with Zhang Boling as the chairman and Wang Zhengting as the honorary president. In the same year, the Chinese Football Federation was established in Shanghai, which was a milestone in the development of modern Chinese football. Since then, with the holding of the national sports meeting and the national sub-regional football match, it indicates that football has gained extensive attention and gradually spread throughout the country.

Second, modern football in China went from glory to decline.

Football is an emotional sustenance and a historical inheritance. A philosopher once said: There are only two common languages of human beings, one is music and the other is football! As the "world’s first sport", football is very popular all over the world. Especially in some European and American countries, the level of football is relatively high, and the development of football and football industry is relatively mature. But little known is that the popularity of football in modern China is not inferior to that of today, and it represents the highest level in Asia at that time.

On the history of modern football development in China, Li Huitang is an unavoidable figure. In 1922, at the age of 17, Li Huitang was selected as the main striker of South China Team, the most famous football team in Hong Kong. In 1925, Li Huitang was invited to Shanghai to prepare for the Shanghai Lehua Football Team. In 1927, he led the team to win three championships, namely, the first-class tournament held by the Western Federation and the first-class tournament held by the Chinese Football Federation. Although they didn’t win the Scooter Cup, Li Huitang and Lehua football have already become the symbols of China football. In the 1920s, there was a saying in China: "It’s up to Mei Lanfang to watch the play and Li Huitang to watch the ball." In old China, it is really extraordinary that a football star can be compared with the name of Mei Lanfang, a master of Peking Opera. He won the title of "Asian Ball King" with tenacious struggle and superb skills. In 1976, an authoritative football magazine in the Federal Republic of Germany organized a selection campaign, and Li Huitang was named "the top five soccer kings in the world" along with Brazil Pele, England Matthews, Spain Stifano and Hungarian Serbs.

In 1924, the Football Association of the Republic of China was established, and China football was truly systematized and institutionalized. For the first time, a regular team representing the country’s foreign wars appeared. In 1924, it was also regarded as the founding year by the national football team, marking the beginning of football in China and becoming a standardized competition in China. Joining FIFA in 1931 also confirmed the recognition of China football by the international community. At that time, China football began to enter the "golden age" of strong development in Asia. Together with Li Huitang, the first groundbreaking pioneers emerged. From 1915 to 1934, China won nine consecutive championships in the Far East Games, and was shortlisted for the Olympic Games twice in 1936 and 1948. At this time, China football is a well-deserved overlord in Asia. Later, due to political and other reasons, there was a vacuum in the whole world football, and China football was no exception.

After the founding of New China, the China Football Association was established in 1955. After failing to hit the 1958 World Cup finals, it withdrew from FIFA. Then came the ten-year Cultural Revolution, when football was banned. After the reform and opening up, he rejoined FIFA in 1979. Since then, China failed in the 1982 World Cup finals. This is the first time that China’s football has been closed for a long time, and it has hit the World Cup qualifying right since it returned to FIFA. In essence, it is the beginning of the modern history of China’s football. Since 1976, China team has participated in the Asian Cup for nine times in a row, and reached the finals twice in 1984 and 2004, but both of them came back with a grudge. Their debut in the first World Cup was the 2002 World Cup in Korea and Japan, but they lost all three games and conceded 9 goals without scoring a goal.

1992 was the first year of football professionalization in China. The "Hongshankou Conference" held in June, 1992 was hailed as the Zunyi Conference of China Football. The conference decided to take professionalization as the breakthrough of football reform, and it was also supported by national leaders. In 1994, the first League A began, and China Football Year officially entered the professional road. After the end of the 2003 season, League A and League B were transformed into the first-class football leagues in chinese super league and China. Entering the 2002 China-Japan World Cup finals was the heyday of Japanese football. Since then, the achievements of the "National Brand" team have been lackluster, but Evergrande Football Club won the AFC Champions League twice in 2013 and 2015 respectively, saving some face for China football.

Revitalizing and developing football is the ardent expectation of the whole country, which is related to the physical and mental health of the masses and the cultivation of excellent culture, and is of great positive significance for building a sports power, promoting economic and social development and realizing the great rejuvenation of the Chinese nation. On March 16th, 2015, the highly anticipated Overall Plan for Football Reform and Development in China (hereinafter referred to as the Plan) was officially announced. As a programmatic document of China’s football reform and development, there are 50 reform measures in the plan, which can be called the most important reform in the history of new China football in terms of content and scale. It also means that China’s football reform has entered a "deep water area", and the future reform road has attracted more attention. In April 2016, the Medium-and Long-term Development Plan of China Football (2016-2050) (hereinafter referred to as the Plan) was issued. The plan is divided into three periods: short-term, medium-term and long-term. In the near future, it is necessary to achieve the development goal of ensuring basic, strengthening grassroots and laying a foundation; In the medium term, it will achieve the development goal that China football is more dynamic, more energetic and more influential, and ranks among the top teams in the world; In the long run, it is necessary to achieve the goal of being a first-class football power, and China’s football will achieve all-round development.

If the Plan is the "program" of football reform and development in China and the Plan is the "goal" of football reform and development in China, the future development of football in China will usher in a clearer timetable and a clearer road map.

Third, it is a long way to go to realize the revitalization of football in China

Since China football has been concerned by the public, tragedy and tragedy have become synonymous with them. China men’s soccer team took part in international competitions and capsized several times at the last minute, and performed a series of "black three minutes", which seemed to be an insurmountable psychological barrier for the China team. "5.19 tragedy", "Irbid tragedy", "Golden State tragedy", Yangcheng tragedy, borhani’s humiliation, World Cup tragedy … have impacted the fragile hearts of China fans again and again. "If you are not happy, just watch the national football game!" "If you want to be in a bad mood, go and see the Super League!" ….. netizens commented like this.

Of the three big balls, only football was invented by China. At present, China men’s soccer team can only be regarded as a third-rate team in the world and a second-rate team in Asia. China is the birthplace of football, and now China’s backward football achievements and status are not commensurate with the status of the birthplace of football and China’s status as a big country in the world. Popularize football on a large scale, greatly improve the level of football, and make China a world football power, so as to match the historical and realistic status of this birthplace.

一是加强青训体系建设。良好的青训体系是足球人才的最根本的来源。在欧洲乃至世界足坛，几乎每一家球队都非常看重自家的青训营，比如巴萨拉玛西亚青训营、阿贾克斯青训营、曼彻斯特联青训营、拜仁慕尼黑青训营等，培养和出产了大批享誉世界的足坛巨星。曾经，支撑着中国足球的是举国体制的培养训练模式，为中国足球输送了不少人才。但2004年之后，足协把青训的任务交给了市场，原有青训体系崩塌，多年来青训的进展发展缓慢，甚至原地踏步，甚至不断倒退。实现中国足球腾飞的梦想，就要牢记习近平总书记对校园足球及中国足球发展的殷切希望，牢记立德树人、全面发展的核心目标，进一步完善校园足球制度体系和治理体系，探索和建立一个符合我国国情和特色的青训体系，为中国足球的腾飞壮骨强筋、固本培元。

The second is to popularize football for all. At present, there are less than 7,000 young players registered by China Football Association, accounting for 1.4% and 1% of Japanese 600,000 and Spanish 620,000 respectively. There are 8,000 registered professional players, and the quarterly shortage of football population seriously affects the development of football in China. Popularizing football by the whole people and increasing the football population base will naturally increase the number of outstanding players. It is necessary to actively integrate into the top-level design, conscientiously implement the requirements of the "Program" and "Planning", and provide strong support for vigorously popularizing social football. It is necessary to increase financial input, extensively carry out mass amateur football leagues, and drive social football events to go deep into the masses. It is necessary to promote the construction of venues, improve the utilization rate of campus football fields, further improve the hardware facilities of football venues, and provide a strong guarantee for the extensive development of social football. It is necessary to solve the defects in the management system, solve the problem of backward system and mechanism, separate management from office, de-administer, and overcome the tendency of "pseudo-professionalism".

Third, we must strengthen the construction of the league. By other’s faults, wise men correct their own. The experience of European and American football powers tells us that high-level leagues are the only way for football development. League is the foundation of football development in China. Players of our national team are selected, improved and grown in the league. The progress of the national team cannot be separated from the healthy development of the league, which is the basis for the survival and development of the national team. League standards should be in line with international standards, adhere to openness and innovation, and constantly absorb and learn from international advanced experience to transform and upgrade the league level. League organization should be more scientific, and club construction should be more standardized and healthier. It is necessary to increase the construction of professional league culture and professional ethics, improve the all-round and three-dimensional supervision system of the football industry, and resolutely prevent the recurrence of problems such as "fake gambling". It is necessary to adhere to the principle of "football starts with dolls", promote the development of youth training from "quantity" to "quality", effectively improve the club’s own hematopoietic function, realize a virtuous circle and long-term sustainable development, and train and transport outstanding talents for the national team. It is necessary to enhance the awareness of the overall situation, jointly build a national team that can recruit good fighters and have a good style of work, and strive to achieve results that satisfy the broad masses of the people.

(Liang Qiqi, School of History, Qingdao University; Professor Ma Doucheng, School of History, Qingdao University)

The popularity of games will change with time and different player groups. Here are some popular games in history, but please note that this does not represent the current ranking or popularity:

1. "My world" (Minecraft)This sandbox building game has a high degree of freedom and creativity, and players can build, explore and survive.
2. Fortnite (Fortnite)A great escape game, which is popular for its unique game style and cross-platform function.
3. The League of Legends.: A multiplayer online tactical competitive game with a huge player base and professional e-sports events.
4. PlayerUnknown’s Battlegrounds.A survival-centered shooting game, players need to survive and compete with each other in a closed area.
5. Super Mario Odyssey (Super Mario Odyssey)Nintendo’s 3D platform game is a classic of Mario series.
6. Animal Crossing: New Horizons.A life simulation game in which players can build and manage their own paradise on an uninhabited island.
7. Red Dead Redemption 2.A western adventure game is highly praised for its rich open world and fascinating plot.
8. The Legend of Zelda: Breath of the Wild.Nintendo’s action adventure game is highly praised for its open game world and innovative gameplay.
9. The Witcher 3: Wild Hunt.A role-playing game is highly praised for its huge game world, fascinating stories and diverse tasks.
10. Overwatch (over watch)A team shooting game, which is welcomed by players for its diverse heroic roles and tactical gameplay.

These games have become the favorite focus of players for a period of time, but with the passage of time and the launch of different games, the popularity of the game industry and player preferences are constantly changing.

In the coming year of 2022, the new consumption trend of beauty cosmetics in the "post-epidemic era" is becoming more and more prominent.

For example, "cost performance" and "flat replacement" have become the hearts of young consumers; The constituent party is popular, focusing on functional skin care, so that some domestic products in niche tracks are favored by generation Z; "Atmosphere" makeup has become a trend, seemingly inadvertently beautiful, but in fact the details are perfect; The popularity of camping, frisbee and other sports has pushed beauty brands to "overweight" outdoor application scenarios, and consumers have also put forward higher requirements for functional products such as anti-ultraviolet, waterproof and sweat-proof.

Recently, Vipshop conducted comprehensive analysis and ranking based on in-station beauty sales data, platform search data, professional buyers’ recommendation, users’ real evaluation, network hotspots and other dimensions, and launched the "2022 Beauty Hot Search List" to provide consumers with a "beautiful" summary and trend inventory in 2022.

The statistical results show that in the current challenging economic environment, many consumers’ ideas have changed and become more rational and pragmatic, and the popularity of search terms such as "cost-effective" and "flat replacement" remains high. In this context, the trend of domestic products and cutting-edge brands with obvious cost-effective advantages ushered in the "market year".

Take the "New Brand Plan" of Vipshop, which focuses on trendy domestic products, as an example. Since its launch more than a year ago, the project has been well received by users. In 2022, the overall sales of beauty products will increase by 58.8% year-on-year, and the sales of brands such as Ximuyuan, Zhuben, Grain Rain and Yeast Color will double. At the same time, in order to improve the cost-effective experience, L ‘Oreal, Olay, Clarins, SKII and other first-line brands have also launched value-added packages in Vipshop, further enriching users’ shopping choices.

Another highlight of the beauty market in 2022 is the continuous upsurge of functional skin care. Under the market education in the past two years, consumers have learned a lot about whitening and moisturizing products. According to the annual search data of Vipshop, hyaluronic acid, salicylic acid and nicotinamide became the three hottest beauty ingredients in 2022, followed by Centella asiatica, 377, VC, astaxanthin and alcohol A.

In the field of make-up, "pseudo-plain face" and "atmosphere" are the mainstream trends of make-up in Vipshop’s station in 2022, which are embodied in the pursuit of lightness and thinness in foundation, earth tone in eye shadow, and moist and bright lipstick. Interestingly, from the ranking of consumption data, in addition to the North, Guangzhou and Shenzhen, Chengdu, Chongqing, Xi ‘an, Wuhan, Kunming and other places have also squeezed into the top ten cities that love to buy cosmetics. Chengdu and Chongqing are even more beautiful than Shanghai and Guangzhou.

Thanks to the vigorous rise of outdoor activities, the concept of year-round sun protection is deeply rooted in the hearts of the people. In 2022, the search volume of sunscreen products in Vipshop station is more than twice that of whitening products, among which the search volume from post-90 s and post-95 s groups has increased significantly. Vipshop data also shows that young people after 90 and 95 are more willing to spend money on sun protection than buying hair and body care products.

The person in charge of Vipshop Beauty said that in the past year,With the change of consumption trends and the emergence of new brands, the beauty market is vibrant in generate. Vipshop will gain insight into consumer demand.Actively cooperate with well-known brands at home and abroad and introduce more high-quality beauty products.In the future, Vipshop will keep up with the market trend and continuously enrich the shelves of beauty products to meet the diversified and personalized consumer needs of more users.

Olympic champion 0-3 missed the podium! The world number one swept the American women’s volleyball team, and Italy won the bronze medal. In the 2022 Women’s Volleyball World Championships, the world’s No.1 Italian women’s volleyball team competed against the newly-developed Olympic champion American women’s volleyball team. In the previous semi-finals, Italian women’s volleyball team and American women’s volleyball team were eliminated in a very similar way, in which Italian women’s volleyball team lost 3-1 to Brazilian women’s volleyball team, while American women’s volleyball team lost 3-1 to defending champion Serbian women’s volleyball team.

In this World Championship, both American and Italian women’s volleyball teams were the favourites to win the championship. In the quarter-finals, American women’s volleyball team beat Turkish women’s volleyball team 3-0, while Italian women’s volleyball team beat China women’s volleyball team 3-1. But then, in the semi-finals, both American and Italian women’s volleyball teams lost, and the two teams could only compete for bronze medals. Judging from the overall strength of the two teams, the Italian women’s volleyball team is relatively strong on the offensive end, and it also has a strong scoring point Egnu. By contrast, the American women’s volleyball team is relatively balanced in all positions, and it has reached the top four by team ability. Moreover, as the new Olympic champion, the overall strength of the American women’s volleyball team should not be underestimated. In this game, both teams sent the main players to start, the Italian women’s volleyball team, the main attack: Sheila and C Posetti, the auxiliary attack: Lubian and Danesi, the backup: Egnu, the second pass: Oro, and the free agent: Deguine Luo; American women’s volleyball team, main attack: Robinson, Bajema, auxiliary attack: Og Bo Gu, Washington, backup: A Druce, second pass: Caglini, free man: Orantes Huang.

First, the American women’s volleyball team mainly attacked the back row of the Italian women’s volleyball team. At the opening stage, the American women’s volleyball team took the lead. However, with the deepening of the competition, Egnu began to attack the defense of the American women’s volleyball team. Under the leadership of Egnu, the Italian women’s volleyball team became more and more aggressive, surpassing the score by 18-15. Since then, the Italian women’s volleyball team has always taken the lead. With the success of Egnu and Druce, the Italian women’s volleyball team won the first game by 25-20. In the second game, the performance of Italian women’s volleyball team on the offensive end was still very strong, and the score difference was quickly expanded to double digits. On the other hand, there were some problems in the blocking of American women’s volleyball team. The Italian women’s volleyball team won another game 25-15, and the total score was 2-0.

In the third game, the competition between the two teams has entered a white-hot stage. The American women’s volleyball team once took the lead in getting the game point, but then the Italian women’s volleyball team tied the score to 25-25, and then the Italian women’s volleyball team sealed the victory with 27-25, thus winning the bronze medal with a total score of 3-0. With the Italian women’s volleyball team winning 3-0, the new Olympic champion American women’s volleyball team can only regret missing the podium. Next, the defending champion Serbian women’s volleyball team will compete with Brazilian women’s volleyball team for the championship of this World Championship. This article was originally written by Xiao Lizi. Please don’t copy or carry it.

The enterprise uses Kingdee Cloud Invoicing to manage the sales return documents. Whenever a sales return document is approved, the enterprise personnel need to query the customer information, warehouse list and commodity list in Kingdee Cloud Invoicing, and then synchronize the relevant data of the sales return document to Kingdee Cloud Star to generate the sales return document. However, manual data synchronization is not only time-consuming and labor-intensive, but also error-prone. Once some information is deviated, it needs to be checked again. Therefore, business leaders often wonder whether this set of processes can be automated.

If you want to connect the data of two different systems, you often need system development, which is expensive and takes a long time. Moreover, as Kingdee Cloud Invoicing is more flexible, enterprises often adjust the use process and system fields, which will lead to the need for constant adjustment and development.

With the help of Jijian cloud system, enterprises can easily realize this function, automatically synchronize the data in multiple softwares, and it does not need to be developed. Even business people without any technical knowledge can easily use it.

Through Jijianyun codeless integration platform, Kingdee Cloud invoicing can be seamlessly integrated into various third-party application systems without development, such as OA office system, customer service system, MySQL database, enterprise WeChat, form system, CRM and other dozens of application systems, as well as enterprise internal systems for data synchronization and function execution.

View the complete list of available apps:The software integration of "Jijianyun official website" can be so simple.

The use process of Jianyun:

• Trigger Action: When something happens to an application system.
• Execute action: automatically execute different events in one or more different systems.

Kingdee Cloud Invoicing is an ERP system for small and medium-sized enterprises under Kingdee. Based on SaaS mode, it integrates purchasing, sales, inventory, A/R and A/P management. Multi-terminal data of computer and mobile APP are shared synchronously in real time, so as to achieve efficient collaboration between internal and external enterprises, improve management efficiency, and easily manage business anytime and anywhere.

Kingdee Cloud Star focuses on the online operation and digital management of small enterprises, empowers enterprises with the three characteristics of "new finance and taxation, new marketing and new platform", and provides SaaS services such as financial cloud, tax cloud, purchase, sale and storage cloud, ordering mall, etc., and supports small enterprises to open source, intelligent management and real-time decision-making.

1. Achieve the purpose:Whenever Kingdee Cloud Invoicing has a sales return document approved, you canautomaticThe query information is synchronized to Kingdee Yunxingchen’s new or modified sales return form, so it is unnecessary to manually copy and paste them one by one, saving time and effort, and avoiding information synchronization errors.

2.数据流程由两个部分组成（触发&执行）

• Trigger action:When Kingdee Cloud enters, sells, stores and has a sales return document approved
• Execute action:Kingdee Cloud Star automatically inquires customer information.
• Execute action:Kingdee Cloud Star automatically queries the warehouse list.
• Execute action:Kingdee Cloud Star automatically queries the commodity list.
• Execute action:Kingdee Yunxingchen automatically creates or modifies a sales return form.

Step 3 achieve results: Every time Kingdee Cloud Invoicing has a sales return document approved, through Jijianyun, willautomaticThe query information is synchronized to Kingdee Yunxingchen’s new or modified sales return form, so it is unnecessary to manually copy and paste them one by one, saving time and effort, and avoiding information synchronization errors.

1. Automation of business processes, saving tens of thousands of hours of labor costs for enterprises.

Is your team still exporting and importing data information between different systems manually, and manually inputting, modifying and executing various operations in different systems? Through Jijianyun, the automated business process can be quickly built without any development, which is simple, quick and available to everyone. The automated business process created in a few minutes may save tens of thousands of hours of labor costs.

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In addition to automating business processes, Jijianyun provides AI artificial intelligence components, which help enterprises to automatically handle repetitive tasks that require manual participation by AI artificial intelligence technology, including semantic analysis, prediction model, automatic information extraction and many other different AI modules.

Jiyun is the largest code-free integration iPaaS a service in China. Through the codeless integration of iPaaS platform and AI artificial intelligence technology, the enterprise business process is optimized, which helps the enterprise process from extensive to refined, and realizes the transformation from digitalization to automation and intelligence.

JianYun Open Platform is the ability that JianYun provides developers (software companies, internal developers, independent developers) with the ability to quickly connect with applications in JianYun Platform. You can put your software interface online to JianYun Platform to easily realize the data exchange of hundreds of applications. You can also embed the integration capability of Jijianyun into your software system, turning the integration capability of hundreds of softwares into the functions and selling points of your products, expanding additional income, and improving customer turnover, turnover and satisfaction.

With the development of artificial technology, the protection of intellectual property has gradually extended from the traditional protection field to the field of intellectual property protection. Artificial intelligence technology can be applied to the research and development of artificial intelligence technology and intellectual property protection. In the future, artificial intelligence will be applied to the fields of intellectual property creation, protection, application and innovation, which will have a positive impact on society, economy, culture and politics.

Intellectual property protection is an important guarantee for the healthy development of the global economy. Internet-based information technology and Internet economy have become an important force to promote global industrial upgrading and industrial structure adjustment. While promoting economic development, they also provide important support for the healthy development of China’s economy. However, the development of intellectual property protection in China is still in its infancy. There are still many problems and defects in this field of intelligence.

For example, China is still at an early stage in the field of online advertising, and its technical level is not high, so users’ interpretation of advertising content is misleading. The legal protection of civil rights of intellectual property rights such as copyright of written works and the right of information network transmission in China is not perfect enough; China has not yet established a perfect intellectual copyright protection system. These all restrict the development and application of intelligent patent technology. In addition, there are still some problems such as backward intellectual property protection concept, imperfect system and so on. To solve the above problems, artificial intelligence can be applied to software copyright design, inventions, copyright registration, trademark registration and other fields in the future.

Intellectual property protection is an indispensable part of China’s economic development and an important foundation for China’s scientific and technological innovation and industrial development. China is the world’s largest trader of goods and the world’s second largest economy, which plays a pivotal role in promoting international cooperation. In the future intellectual property protection, the ability to use artificial intelligence to solve technical problems can meet the needs of national and social governance and consumer demand. And innovative research and development in the field of artificial intelligence will provide new choices and new impetus for intellectual property protection in China. The era of artificial intelligence is driven by the innovation of information economy, which will provide new kinetic energy for intellectual property protection.

Are there any interesting strategy games on mac? Recommended games for mac-Artificial Intelligence War 2 is a sci-fi simulation strategy game produced and distributed by Arcen Games, LLC. Players need to strive to conquer the entire galaxy and occupy as many territories as possible, so that they can establish and consolidate their bases. Come to AI War 2 and conquer the galaxy!

Fun Mac game AI War 2 Artificial Intelligence War 2 for mac (Science Fiction Simulation Strategy Game) https://www.macz.com/mac/6860.html? id=NzUxNzYwJl8mMjcuMTg2LjE0LjY4

AI war2 download game features

-New 3D graphics effects ensure the overall visual effects of the game.

-Introduced the tabbed sidebar in the main view, and simplified some other mechanisms that were very difficult to use in the past. UI has been greatly improved.

-We have more than 130 different units of art styles

-Lots of dialogues, mainly focusing on human nature.

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-More than 1,700 dubbed dialogues

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-Crazy MOD degree of freedom, supporting simple and understandable XML

-The multiplayer function is temporarily turned off, and production is in progress.

-Support multi-threading and adapt to modern computer configuration.

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#Fulong Ski Resort

#Ski

Hello everyone, I am Chris, the first person every day. Today I will introduce Fulong Ski Resort. Falong Ski Resort is a place where handsome guys and beautiful women gathered. Because the snow trail is relatively flat, it is suitable for novice beginners ski resorts.

It is also because of the characteristics of the snow road. There are many top Pinghua players in Fulong Ski Resort practicing here. In addition, the park design here is very good. Many national team members also choose to train in Fulong. In addition, the L1 cable car has been opened in the night market since this year, with a total length of 1.6 kilometers to meet the effects of everyone shooting videos, so many young people here ski here.

The current epidemic prevention policy is that you enter the snow field. There is a nucleic acid testing station at the door of the snow field. You can immediately enter the ski resort to ski. This time.

Fulong is one of the favorite snow venues of Pinghua’s lovers, and there are also a first -class park. The world’s largest ski hall. The top configuration is naturally the first choice for family skiing!

The urban area is very close to the snow farm. It is 10 minutes away from Chongli County. It takes 3 hours to depart from Beijing. The snow farm provides a free parking lot for two floors, about 700 parking spaces. If it wasn’t for self -driving, there was a bus leading to Fulong Ski Resort for 15 minutes. High-speed rail: Beijing North-Prince City Station, 1 hour of distance, free shuttle bus arrives at the ski resort.

The most convenient thing in the snow farm is the holiday vacation hotel. It is currently the five -star hotel closest to the ski resort. It takes about 3 minutes to walk next to the skiing hall. And the hotel’s breakfast is super rich, in line with my appetite. I like the sweet beancurd here very much. I suggest you try it.

There are 42 new, middle and senior snow roads, and the primary snow trails are suitable for novices. The middle and senior snow trails must have a certain basis for taxi. Novice has professional coaches to try.

The entire park is divided into advanced challenge zones, intermediate challenge and junior areas, and equipped with internal independent regions circulating magic carpets. There are 8 magic carpets in the snow field, 6 high -speed cable cars, mixed configurations of cranes and hanging chairs.

Fulong is the only ski resort to play the night scene. The night scene is open time: 17: 30 ~ 21: 30. The night scene is open for 5 days, 2 junior roads, 2 intermediate lanes, and 1 senior lane. Female friends can enjoy the Fulong Night Settle for free every Tuesday.

There are many shelves that can be stored in the snow field indoor and outward. The consultation desk also provides free anti -freezing stickers, which is very intimate for the snow friends.

There is a rest area on the right side of the snow farm hall. Although I do not smoke, the rest area is very reasonable with a smoking room.

The club exclusive area has a 4 -story high -level design. The full -floor glass window can directly see the snow scene, and the vision is super good. The functional areas of the ski hall are: the first floor of the skiing function hall, the second floor is a ski sports product store, the third -floor food, and the fourth -layer children’s entertainment area.

Fulong Food

I really have to talk about eating food. This time I became a experience officer and experienced a great diet experience in Fulong. Everything in the food: The three -story food square of the ski resort, dozens of foods, northwest of Sichuan, Hunan and Guangdong, and Chongli local, Japan and South Korea Southeast Asian cuisine.

Owner cafeteria: The first floor of the skiing hall, similar to the self -service meal restaurant of IKEA, fruits, desserts, staple foods, stir -fried food, and the price is very suitable. If you are a big stomach king, you must try meals!

Lanshan Coffee is located at the top of the ski resort L1, providing mountain coffee and high -end custom catering. The signature meal is Italian classic dishes, as well as various wines, red wine, beer drinks and coffee at home and abroad. The meal is sophisticated to meet the dietary requirements of snow friends around the world. The environment is also very elegant, a good place to bring girlfriends.

I will wait for a whole snow season in Fulong, and I really don’t want to leave. Then the strategy is here. I am Chris, the first person every day, welcome you to come to Fulong Ski Field!

Previous chapter we talked "product managers should not understand the underlying logic of technology", have never seen students can read it first, and then come back to see that this chapter content may understand more profound.

Due to the reason, the last chapter does not explain the specific content of the technology, this chapter will be aroundThinking collision, workflow, basic technology, technical terms, communication skillsAll the dimensions are explained, all the content is the Internet content, strive to describe the technical content in a simple language, so that non-technical products can be easily understood and learned.

I understand the product thinking is the root cause of the analysis and the root cause of analysis and whether it needs to be resolved, and then proposes a specific solution and the process of standardization and product chemical;

Just like the title of writing, the proppal may be a problem, a phenomenon, a feeling, an emotion, even a result, we have to understand his true intention, find effective arguments and arguments Solution, you can argue from multiple angles, and we are required to do it when arguing:

1. There are opinions and positions: could not appear uneven, meaningless content
2. Is an overall: unrelated content
3. Strict and logic, self-contained content

The entire process is a layer-by-layer process and there is an uncertainty. The problem of analyzing may be wrong, and the proposed solution may not solve the problem, because the outbuness of the result is only considered the solution. Sex, can solve the user’s problem, and how to improve the probability of successful solutions, not think too much to implement the way.

Technical thinking

Technical thinking is a kindProgram implementationThe way of thinking, based on the data that has been confirmed and determined, and fromThree variables such as influence face, encoding complexity, investment costAssess the process of realizing difficulty;

It is a bit like a solution of solution. In known mathematical formulas, there are many solutions, but there is only one solution, but the answer will only be solved and don’t solve the two results. If you don’t find the answer, or the title is It is wrong;

When thinking collides, most arguments are contradictory and logic before and after product logic, so that it is necessary to develop their own brain tonic logic, which has a great uncertainty in the development of their hearts, technical thinking is not good at solving uncertainty Therefore, it will be constantly questionable to fix confirmation. As the product manager, we should try to eliminate this uncertainty when advancing.

Then, due to the lack of thinking in the realization, it was found that the realization of excessive decline was discovered after the evaluation, and the development of the instinct, and questioned whether the topic was correct. At this time, we need to throw demand value (opinion and position) to strengthen The purpose of demand, the production ratio of high demand, so that the development can feel the meaning of completion, so that the corresponding plan is proposed to reduce the difficulty in reducing the implementation according to the demand purpose;

The product manager can not talk about "why you want to do this" at the beginning, but it must be a prompt to answer in a timely, with professional attitude make the demand complete, echo before and after;

When doing demand, some feelings may have obstacles, first do advance communication, pre-judgment in advance, coding complexity, investment costs, and do full logic thinking, or properly modify yourself Solution to meet the optimal solution of the product, this is a certain technical thinking.

Post division of labor and responsibilities

• UI design: design for software human-computer interaction design, responsible for page beauty view, cutting
• Front end: The design of the design is converted into the software interface or HTML page that can be operated, responsible for product interface and interaction
• Back end: Provide database, platform and interface design, responsible for functional logic implementation and data storage processing
• Test: The product developed by the acceptance is consistent with expectations, responsible for the quality
• DBA: Responsible for the management and operation of the database, guarantee the stability, safety, completeness, and high performance of the database
• Operation and Maintenance: Operation and maintenance of various phases of the network, server, system environment, service cycle, reaching an uniform acceptable state in cost, stability and efficiency

Product development process

A complete development process is as follows:

-03-Basic Technical Content Web Basic Technology

• URL:Unified resource locator, used to access web pages, pictures, videos, etc., all resources on the Internet have a unique URL, starting with HTTP, can be IP or domain name, actually a path
• TCP / IP:Refers to the protocol cluster capable of implementing information transmission between multiple different networks, which is the most basic communication protocol in the use of the network.
• HTTP:Global hypertext transmission protocol, based on TCP, is the basic protocol of the Internet, all WWW services must comply with the HTTP protocol to ensure communication between clients and servers
• SSL:Secret sex transmission can be provided on the Internet, and communication between users / server applications is not to be eavesdropped by attackers, and always authenticate the server, which is generally used for systems with high security requirements, such as network payment.

Front-end technology

• SDK:
• POST / GET:It is two common HTTP request methods. GET is used to get data from the server, while POST is used to deliver data to the server; GET data is placed in the URL, visible to the user, POST passes the parameters through the request body, for the user Invisible;
• Ajax:Using asynchronous data transfer, web applications can quickly rendering the incremental update on the user interface without the need to overload (refresh) the entire page, which makes the program to respond to the user faster, which is more friendly in the user. (Refreshing page will appear on the visuality, let the user lose the focus);
• Cookie / session:Two session storage technologies, mostly used for user identification or status storage, cookies are stored locally (modified views in the browser), and the session is safer;
• TOKEN:A string generated by the server to make a request for the client, generally used as a user login to determine the identity, no need to enter the account password again, just like we take the card instead of the key unlocking;
• Native development:It refers to the development of the officially provided development language, development library, and development tools on the Android, IOS and other mobile platforms. The advantage is that the experience is good, good performance; the disadvantage is that different mobile phone systems should be developed twice, the development cycle is long, cost high;
• Mixed development:Developed using native + HTML5, then packaged into different platforms, the advantage is that the development is fast, the UI expression is consistent; the disadvantage is that the performance and the native gap, some can not be implemented;
• Applets:It is an application that does not need to download and install, the user is running, does not care about whether it is installed too many applications; the small program development threshold is low, can meet most business needs, it is also very convenient, by WeChat 16 The first time, now almost all super apps have a built-in applied.

Backend technology

• Short connection:Each time the client and server perform an HTTP operation, set up a connection, the task ends interrupts, most of the web services are short connections, comparing resource;
• Long connection:After establishing a connection, the client and server, it has been connected, mostly the frequent operation, and the message, such as the game, chatting instantly;
• Synchronize:In order to execute, call a thing is that the call party is waiting for this call back the result to continue, such as the ATM machine to pay the money, take one to the next;
• asynchronous:The call party will not immediately get the result, but after the call is sent, the caller can use the continuation to perform subsequent operations, the caller is notified by the caller, or handle this call by the callback function; for example, order, wait next to it, wait next to it Episcal, the next one continues to order, and use the speaker to pay for a meal after eating;
• queue:It can be understood as the queue in real life, the team headshade head, that is, "advanced first out", often used in spike or group purchase activities, prevent and transmit the service downtime;
• Stack:Also called the stack, use "backward first" rules, such as entering and exiting the elevator, after being in the door, you must go out first;

API interface

It is a protocol for data transfer and interaction between the client and the server. It is a way to synchronize data between two systems. It is generally composed of error code, error message, and data content, can be JSON, XML, or string and other forms. Returns, written by the server, and provide interface documentation to facilitate front-end use.

The interface has greatly reduced dependence, improves the security of data access, and the technician often said.Rear end separationIt is to let the front and rear ends focused on their business logic, and data docking through standard interfaces.

It should be noted that in order to let the user experience more friendly, try to use non-professional text to describe the error message, do not display the error code on the page.

Industry noun

• server:Provide computing or application services for other clients in the network, our code is deployed on the server, similar to our computer host, but it is faster than the computer, each server can assign a public IP, Access service is available outside;
• system:Generally referring to the operating system that is running on the server, the application needs to run on the operating system, and the common server system has Windows, Linux (open source);
• database:To organize, store and manage data, store, and manage data; Directive databases (eg mysql, sqlserver) and non-relational databases (such as: mongodb); similar to the reputation, the shelf corresponds to the data sheet, the shelf Each product is similar to a data sheet data;
• Cache:Refers to a memory that can be exchanged for high-speed data, which exchanges data with the CPU, so the rate is very fast, the role of the cache does not directly access the database, preventing access to the database, improve the access efficiency of our data; Memory Cache Redis, Memcache;
• Timing task:Perform a piece of code every other period of time to obtain a result of a result, usually use crontab, usually put some time-consuming, such as data statistics, is performed timed when the number of visits is small in the morning, generates data tables, send email;

Use of tools

• IDE:It is an application for providing a program development environment, which generally includes tools such as code editor, compiler, debugger, and graphical user interface (men’s toolbox, all), the appearance of IDE makes the development process simple, Convenient, development has its own favorite IDE, but also to form your unique habits through continuous optimization and configuration, it is the weapon of the soldiers;
• Postman:It is an interface test tool that is equivalent to a client, which can simulate various types of HTTP requests initiated by the user. Send the request data to the server, obtain the corresponding response result, and the result data in the verification response matches the expected value;
• FIREBUG:Also called developer tools, it is integrated with HTML view and editing, JavaScript console, network status monitor, is the front-end development effect tool, which can be touched directly in the browser; it is an extension of Firefox browser, due to It is very convenient for the front-end development and commissioning, and the current browser has supported;

Equipment:Develop production and product operating environments.

• Development Environment: New employees will be entered the first day, they must first build their own development environment. The IDE, operation, and debugging software needed, will also configure IDE according to their own habits, and improve development efficiency;
• Operating environment: After product development, you need to put it on the server so that users can use and access, they need to build a server environment. The same is also some columns of software, plug-ins, and more time you need to optimize the configuration of the operating system. Just like you optimize your computer settings;
• Environment Classification: Operational Environment is also distinguishing between DEV (Development), Test (Test), Product (Production) and other environments; Some pre-released environments (using production environment data, but the code has not been issued to the production environment ), Grayscale environment (small population can be seen) environment, etc.

Write death:

• It is referring to the parameters or configuration content, representing these contents, to write in the code, modify the re-release code; The time to build a table and write interface;
• The advantage of writing death is that the development efficiency is high. The bad is inconvenient to modify and need to re-release the version;

What information has been developed?

1. The existing technology cannot be achieved, that is, often said more than the technical boundary, such as the download speed reaches 10g / s
2. Surgregated by the company R & D capabilities and technology stack restrictions, beyond the ability of the ability, such as the requirements for making a small procedure to do artificial intelligence development
3. Platform or ecology limitations, do not support this approach, or no open corresponding interface, such as WeChat does not open an interface to get a list of friends list
4. The existing technical architecture does not support, if it is necessary to do cost, you need to rewrite the underlying code, time, task, not cost-effective
5. The implementation method is more complicated, there is no way to implement, and it is impossible to meet the requirements for short-term implementation.
6. I feel that the value of the demand mentioned is not big, there is no significance, and there is no motivation to do.
7. Simple, don’t want to do
8. Bother you

What kind of case is made clear that it can be effectively judged and solved. ?

-05- and develop friendly communication coordination

The development estimate is mainly mainly controlled by the technical supervisor in the team. They have a responsibility to assist the estimate, control the progress, coordinate the task;

Therefore, the method herein is not to let the product manager instead of the development estimate, but we can take the strategy we can take when it is expected to be expected;

Judgment Estrange First Step: Let’s see the total time, find out the time node of the people who have long-long, see if it is the mission arrangement is unreasonable (more people’s task), or the order is problematic (time vacuum) There are still other tasks;

Judgment an estimate of the second step: solving individual people too long, some people may have normal task, complexity and others are almost, but it is more than others;

• First evaluate personal capabilities and whether the assigned task matches
• Then inquire about the reason, you may find information asymmetry (if you are wrong, understand the code library, you don’t know some technology, etc.), the product manager can guide it to find the corresponding person to solve, or directly to solve it. Symmetrist
• Finally, this person may not say why, there is no wish to solve the problem of long-term long, the product manager must make the development of his own task to disassemble, can disassemble the day according to the development steps, the number of interfaces, logical points to the sky Until until disassembly
• Some people may say, I don’t have this power, I can’t do it for development and me in detail the task. Many people don’t have, but the problem is still solved, you can say good words, you can ask for others, anyway, all want to do everything Solve

Judging the third step in the estimation: After the first two steps, it is found that the length is still super, then there are only some less important needs, and the delivery is more valuable than the perfect online.

Task is more difficult to determine

Look at logic:

• The logic itself is simple, there is not a lot of judgment (such as adding deletion of deduction), the function is also independent, basically assessing 1 to 2 days is reasonable, and the hands and feet may be fixed for a long time.
• If knowledge is purely show, pull the data from a few tables, add some simple judgment, complexity of the front end and the interaction between the rear end, and basically in the day.
• If you just replace text content, pictures, simple style (color, size, etc.), even if you are more, you can do it in batches, it may be cumbersome but not complicated, you can do it in a short time, belonging to your hand

See information:

• Generally there are ready-made interface documents and SDK, it is also simpler, and can be used under time study.
• There is a general purpose component, and the previous function is implemented. If the change is not large, you can use it directly.

General complexity:

• Compatibility problems will be complicated, especially some of the problems of non-usage models, sometimes it is not good to position problems.
• Performance problems are often difficult, need a little point to analyze to find performance bottlenecks, and test optimization
• The core function will be more complicated, especially to provide a number of functions used in many modules.
• When research is usually time consuming, the product manager is doing a need for demand, if you find that you may need to use new technologies, you can say hello in advance and develop, let them study, put the time-consuming question previously solved

Communication and ask questions

Master a knowledge, not to compare others, but let yourself do things more articles and efficiency;

I can understand that there is a bottom gas when I communicate, and I will not be asked, and I can ask a reasonable problem according to the answer to the other party. Most things can be solved by face-to-face;

We have to communicate "More recognition, less ironic", Try to do equality dialogue, some straight-white languages, change to another discourse, will exchange unexpected effects:

Put "Why can’t you do it?", Replaced "I want to know the specific reason?" Or "Is there any other method to achieve?"

Take "this simple need, is it so long?", Replaced "I think this time is a bit for a long time, can you speed up?"

Put "X, there is bug", change it to "here, don’t you operate, see if there is a problem with you?"

It is not easy to give up, do not accept the ambiguous answers, the content of the development should continue to ask until the answer to you;

The product manager is responsible for the final result of the product, encountering problems, no one will continue to solve it for you, do not expect problems to automatically disappear, solve problems, only you can solve problems, understand technology is just means, not purpose;

Drums, overbearing, high mountains.