Overseas network February 24 thForeign media reported that a group of truck drivers in the United States were following the example of Canada’s anti-vaccine and epidemic prevention demonstrations and set off from California to Washington, D.C., on February 23. Dozens of large trucks and farmer’s carts are expected to arrive in Washington on March 5, and they said they would not stop until their demands were met.

　　According to Reuters’s report on 23rd, the organizers of this demonstration called them "People’s Convoy", hoping to "open the United States and restart the economy". They will start from California and drive to the ring road in the American capital for 11 days. Some motorcades will depart from other places, and some motorcades will arrive early when the U.S. government gives a State of the Union address in Congress on March 1. The website that organized the motorcade directly quoted the Canadian demonstration motorcade, and a statement on the website said that the demonstrators sent a message to "brave northern neighbors — — Canadian brothers and sisters pay tribute. " Organizers said that they would stay until the requirements were met, including the termination of vaccination and wearing masks.

　　The U.S. Department of Defense has approved the dispatch of 400 National Guard soldiers to help ease traffic. Earlier protests in Canada blocked the streets of Ottawa, the capital, for more than three weeks and blocked the busiest land port between Canada and the United States for six days. The Canadian government had to invoke the rarely used emergency power to end the protests and restore normal order in Ottawa. (Overseas network Hou Xingchuan)

　　In the autumn season, a magnificent picture of the Asian Games is slowly spreading on the land of Zhijiang; Osmanthus fragrance, sports as the medium, the host welcomes guests from all over the world with open arms.

　　Hangzhou Asian Games is the largest and highest-level international comprehensive sports event held in China after the 20th victory of the Party, attracting worldwide attention. General Secretary of the Supreme Leader cares for and attaches great importance to the preparations for the Hangzhou Asian Games, and has given important instructions many times, which has provided fundamental guidance for the preparations.

　　Looking back on the eight-year road of Asian Games preparation, Hangzhou, together with Ningbo, Wenzhou, Huzhou, Shaoxing and Jinhua, has always adhered to the concept of "green, intelligent, thrifty and civilized", followed the requirements of "simple, safe and wonderful" and strived to contribute to an Asian Games grand event with China characteristics, Asian style and splendor.

　　Now, the Asian Games is about to open, and the eyes of the whole world are focused on Hangzhou.

　　The expected Asian Games set sail.

　　The clock was turned back to September 16th, 2015. At the Olympic Sports Center in Ashgabat, the capital of Turkmenistan, Prince Ahmed, then President of the Olympic Council of Asia, announced that Hangzhou, China won the right to host the 19th Asian Games. Suddenly, there was warm applause at the scene.

　　The fire of the Asian Games ignited the passion of Chinese people, and the light of the Asian Games reflected the land of China. From the Beijing Asian Games in 1990 to the Guangzhou Asian Games in 2010, and now to the Hangzhou Asian Games, China’s comprehensive national strength has continuously jumped and its economic and social development has advanced by leaps and bounds. The Yangtze River Delta region where Zhejiang is located is one of the regions with the most active economic development, the highest degree of openness and the strongest innovation ability in China.

　　When the Asian Games baton was handed over to Hangzhou, the preparations were carried out in an orderly manner.

　　The Asian Games is a systematic project. Since its preparation, Party committees and governments at all levels have attached great importance to it — —

　　On April 9, 2016, the Hangzhou Asian Games Organizing Committee was formally established, with an organizational structure of "running 19 departments at one time" and starting preparations for the Asian Games around the planning and deployment.

　　On October 15th, 2017, the construction of Asian Games venues and facilities started. There were 56 competition venues in six host cities, 31 training venues, 1 Asian Games Village and 5 Asian Games sub-villages.

　　On September 2, 2018, the Asian Games in Jakarta ended. With the completion of the handover of the flag of the Olympic Council of Asia, the Asian Games officially entered "Hangzhou Time".

　　Under the cordial care of the CPC Central Committee and the State Council, command and organization systems have been established at the national, provincial and municipal levels. At the national level, leading groups for the 19th Asian Games and the 4th Asian Paralympic Games were established. The Zhejiang Provincial Party Committee and the provincial government set up a leading group for the Asian Games and the Asian Paralympic Games, and the general headquarters of the Hangzhou Asian Games and the sub-headquarters of the co-host cities were established at the same time, which marked that the preparations for the Asian Games entered a critical stage and gradually changed from "preparation" to "hosting".

　　Directed by the front, personally promoted and actively supervised. Anchored with the goal of "hosting a successful Asian Games", the broad masses of cadres and people have always devoted themselves wholeheartedly to the preparations for the Asian Games.

　　Asian Games venues, volunteer service, traffic security & HELIP; … The weekly dispatching meeting of the headquarters of the Hangzhou Asian Games will study and solve specific problems one by one to ensure that all preparations are solidly and vigorously promoted.

　　"From the renovation of venues to the stationing of teams, we are constantly optimizing and upgrading, hoping to meet the arrival of the Asian Games with a higher standard." The person in charge of Hangzhou Huanglong Sports Center said that from the venue upgrade to the operation and maintenance of the event, to the stress test, the staff did not give up day and night and went all out.

　　After eight years of struggle, the preparations for the Hangzhou Asian Games have achieved fruitful results — —

　　There are 40 major events, 61 sub-events and 481 minor events in this Asian Games. Hangzhou, the host city, and five co-host cities participated in the Games. Olympic committees from 45 Asian countries and regions all signed up for the Games, with more than 12,000 athletes signing up. Hangzhou Asian Games has become the largest Asian Games in history, with the largest number of events and the widest coverage.

　　56 competition venues and 31 training venues have been put into operation, and more than 10,000 full-time staff and more than 20,000 venue volunteers from 41 venue teams are all in place. In addition to one Asian Games village and five Asian Games sub-villages, Hangzhou Asian Games Organizing Committee also added Shaoxing City, Hangzhou Lin ‘an District and Xiaoshan District as accommodation places for participating athletes to make every effort to ensure the participation.

　　From the careful preparation of the overall plan of the torch relay and the performance plan of the opening and closing ceremonies to the continuous improvement of the urban transportation system, the all-round improvement of the city’s style and quality, and the careful polishing of all aspects of the preparations for the Asian Games. It is the firm commitment of Hangzhou and Zhejiang to build a stage for Asian athletes to show their elegance with first-class venue facilities, smooth competition organization and thoughtful service guarantee.

　　"Now, Hangzhou is ready, and this Asian Games will let the world see beautiful Hangzhou, vibrant Zhejiang and beautiful China." Chen Weiqiang, executive secretary of Hangzhou Asian Games Organizing Committee and deputy director of the General Command Office of Hangzhou Asian Games, said.

　　Overcome difficulties and advance in an orderly manner.

　　The preparation process of Hangzhou Asian Games was not smooth sailing. In May, 2022, affected by the epidemic, the Asian Games and the Asian Paralympic Games decided to postpone for one year, which brought great challenges to the preparations.

　　With one heart and one mind, the broad masses of cadres and the masses concentrated their efforts on promoting the preparations for the Asian Games in an orderly manner.

　　Shaoxing Baseball Sports and Cultural Center undertakes baseball and softball events in this Asian Games. During the period of epidemic prevention and control, the person in charge of the on-site project of the project construction party and all the units uniformly dispatch and cooperate with each other, and pay close attention to the work to ensure foolproof.

　　In the process of preparing for the Asian Games, there are many examples like this. Optimize the construction process, adjust the construction plan, improve related technologies, and strengthen on-site organization … … Most of the competition venues were completed and delivered in March 2021, and test competitions were held one after another. Publicity and promotion activities such as "Walking Ten Cities in the Asian Games" and "Fun Run for the Hangzhou Asian Games" were also successfully held.

　　Hangzhou and Zhejiang have withstood the test, not only winning the tough battle of organizing the Asian Games, but also training their teams and improving their level in the practice of hosting the Games.

　　Urban management is more refined. During the Asian Games, Hangzhou will fully rely on the "urban brain" transportation system to detect the operation of urban traffic in real time, diagnose traffic jams in real time, actively prevent traffic jams and slow down traffic jams quickly. During the Games, Hangzhou will also open the digital lane for the Asian Games on the commuter road between the Asian Games service-related facilities.

　　Urban infrastructure has jumped significantly. On August 8 this year, the Tianmushan Road Tunnel, which Hangzhou citizens have been waiting for for for a long time, was opened for trial operation, marking the longest east-west expressway in Hangzhou — — Qiantang Expressway is fully open to traffic. In the future, this "cross-river Liancheng" expressway will strengthen the communication and connection between blocks, improve the traffic efficiency of the road network and release the vitality of urban development.

　　The principle of "sports benefiting the people" is implemented. The Hangzhou Asian Games set a precedent for the opening of domestic comprehensive sports venues to the public before the games. By building embedded sports venues and facilities in the city, we will open an appointment for primary and secondary schools’ sports venues to create a "10-minute fitness circle" for the citizens. In November 2022, the Qiantang River Greenway with a total length of over 1,000 kilometers was opened.

　　The struggle and trek along this road is not easy. The preparation process of the Asian Games in Hangzhou has once again demonstrated the institutional advantages of socialism in concentrating its efforts on major events.

　　The concept of hosting the competition is deeply rooted in the hearts of the people.

　　As night falls, the lights are on. Overlooking the south bank of Qiantang River from the air, the gymnasium and swimming pool of Hangzhou Olympic Sports Center are like a colorful butterfly flapping its wings, which complements the main stadium "Big Lotus" of Hangzhou Olympic Sports Center.

　　Since the successful bid in September 2015, Hangzhou Asian Games has established the concept of "green, intelligent, thrifty and civilized". Green has become the main color and distinctive feature of Hangzhou Asian Games. From the planning and construction of venues, the overall utilization of energy, to the transportation guarantee and the organization and operation of events, there is a strong "green meaning".

　　As the birthplace of the concept of "Lucid waters and lush mountains are invaluable assets", Zhejiang has always put "green" in the first place in the organizing process. Introduce the Action Plan of "No Waste Asian Games", promote the construction of 16 "No Waste Asian Games Cells" demonstration sites, and make every effort to build the world’s first large-scale "No Waste" event; "Scenery" thousands of miles away was sent to the Asian Games venue, and "green electricity" lit up 56 competition venues … … The concept of green has been integrated into all aspects of Asian Games preparation, so that the world can see that "China paints the future with green".

　　The concept of intelligent hosting was put forward for the first time in the history of the Asian Games, and many scientific and technological achievements and cutting-edge technologies were widely used in the whole process of Asian Games preparation.

　　In this Asian Games, the power of intelligence can be fully felt in all aspects such as venue security, event operation and cloud service. Relying on cloud computing technology to build the Asian Games core system, build a powerful data processing platform for athletes, staff and spectators; The audience played the Asian Games through the "Smart Asian Games One Stop"; "Asian Games PASS" realizes one-code communication between scenic spots, cultural and sports venues and public transportation and subway; "Digital Torchbearer" enables everyone to participate in the Asian Games … …

　　The Asian Games in Hangzhou is not only "high", but also "grounded". The concept of "thrifty Asian Games" is deeply rooted in the hearts of the people, ranging from the planning of rebuilding and building stadiums to the recycling of a piece of paper and a pen.

　　The construction of venues generally follows the principle of "can be rebuilt but not built". Of the 56 competition venues, 44 are rebuilt or temporary, and 31 training venues are all rebuilt. The facilities and equipment related to the event can be borrowed, rented or not bought, and recycled as much as possible; Staff bring their own cups, eat buffet meals and reduce paper waste; The low-carbon mascot of licensed retail stores reduces the carton packaging … … Simplicity is not simple, putting more resources into optimizing services, but the host skillfully does "subtraction" but greatly "adds points" to the tournament.

　　Guests coming from afar first feel the atmosphere of the host city. In today’s land of Zhijiang, everyone is the host, and there is an Asian Games everywhere, and the city is civilized.

　　Hangzhou has carried out in-depth three promotion actions of "urban quality, urban governance and urban civilization" to welcome the Asian Games, and held more than 10,000 related activities; Ningbo plans and promotes the promotion of urban civilization as a whole, showing the new features of urban civilization, rural civilization and Games-time civilization; The renovation and upgrading of Shaoxing Olympic Sports Center Gymnasium pays attention to humanistic care, and disabled people can successfully reach the barrier-free seat &hellip through auxiliary equipment; … Both inside and outside, let the city show a new look.

　　Striving for perfection in a big hand, little consideration in small details, and the four concepts of running the competition are implemented from paper. Welcome guests from all over the world with the best style and environment, and the Hangzhou Asian Games handed over a high score paper.

　　Urban development has reached a new level.

　　On September 16th, Fuxing Asian Games Intelligent EMU train was officially put into operation. From body painting to interior decoration, Hangzhou’s urban landscape elements, such as whitewashed tiles and Qianjiang Tide, are perfectly integrated with the Asian Games emblem, sports patterns and the main image color "Hong Yun Zi". During the Asian Games, this "special train" will connect six host cities in series, so that the interconnection between the venues will be smoother.

　　A train reflects the changes brought by the Asian Games to the venue. Run a good meeting and upgrade a city. From infrastructure renovation and comprehensive environmental management, to the improvement of public services and urban appearance, Hangzhou and five co-host cities are advancing simultaneously. People living here are both participants, witnesses and beneficiaries.

　　In April, 2020, the Outline of Hangzhou Asian Games Urban Action Plan was released, which put forward eight specific actions, including building a healthy city, promoting urban internationalization, upgrading infrastructure, guarding green mountains and green waters, empowering digital governance, upgrading industrial development, spreading famous cultural cities, and building urban civilization together.

　　Walking in today’s Zhejiang, the urban gateway area and main roads have been optimized in an all-round way, the street facade and back streets and alleys have been upgraded in an all-round way, and the civic civilization has been improved in an all-round way. We will closely integrate the preparations for the Asian Games with accelerating the improvement of urban functions and enhancing people’s livelihood and well-being, so as to boost urban development to a new level.

　　The Asian Games also brought about the further landing of "sports benefiting the people". At present, 51 Asian Games venues have identified post-games operating units, so as to "return the venues to the people". In the "Zheli Fitness" application platform, public stadiums and gymnasiums are 100% included in the "National Fitness Map", and the vacancy rate of stadiums and gymnasiums is greatly reduced.

　　In March of this year, the 2023 Hangzhou Archery League was held in the shooting, archery and modern pentathlon venues of the Asian Games in Yinhu Sports Center, Fuyang, Hangzhou, allowing fans to feel the atmosphere of the Asian Games in advance. Up to now, the number of people participating in fitness in various Asian Games venues has exceeded 8 million.

　　Taking the opportunity of organizing the Asian Games, building a higher level public service system for national fitness has blossomed in many places in Zhejiang. A large number of fitness venues are embedded in the "people’s life circle", and the idle space in the city has become the "Jinjiao Silver Border" for the people to participate in daily exercise, and the radiation effect of "sports makes life better" has been continuously released.

　　The practice of organizing the Asian Games for the people, benefiting the people, facilitating the people and benefiting the people not only strongly promotes the construction of a sports power and a healthy China, but also greatly enhances the sense of happiness and acquisition of urban and rural residents.

　　Asian gathering shows solidarity.

　　In 2018, at the closing ceremony of the Asian Games in Jakarta, the amazing "Hangzhou 8 Minutes" sent a warm invitation to all of Asia — — Hangzhou Asian Games is not only a stage for sports competition, but also a platform for people-to-people exchanges, and it is also a happy gathering.

　　This concept has received wide support and enthusiastic response from all over Asia. Delegations from 45 national and regional Olympic committees of the Olympic Council of Asia arrived as scheduled. Many foreign leaders came to China to attend the opening ceremony of the Asian Games in Hangzhou.

　　Sports paves the way and bridges, and civilizations exchange and learn from each other. Cultural symbols outline the unique charm of Hangzhou Asian Games — —

　　The fire of the Asian Games collected from Damojiao Mountain in Liangzhu Ancient City Ruins Park in Hangzhou was passed by the torch bearer of "firewood"; The mascot "Jiang Nanyi" consists of three robots: Congcong, Chenchen and Lianlian, representing the site of Liangzhu Ancient City, the Beijing-Hangzhou Grand Canal and the West Lake respectively. The emblem "Tide Tide" is taken from qiantang bore, and the medal "Lake Mountain" has the intention of West Lake … … The integration of traditional culture into the Asian Games design shows the beauty of Hangzhou’s history and humanity.

　　Hangzhou Fuyang Water Sports Center takes "mountain" as the shape and "water" as the rhyme, just like the modern version of Fuchun Shan Jutu; Shaoxing Ke Qiao yangshan Rock Climbing Center is shaped like a "cocoon", which is infused with the silk cultural meaning … … Asian Games venues are integrated with regional characteristics, and the cultural heritage of "Poetry and Painting Jiangnan" makes people linger.

　　A "cultural hut" has been set up in the Asian Games Village in Hangzhou, from experiencing Song embroidery skills and celadon firing, to tasting tea and enjoying seal cutting, which opens a "cultural journey" for members of delegations. In the Asian Flower Theme Park on the banks of Qiantang River, more than 200 kinds of flowers form the "Asian Flower Carpet"; There are 50 "Asian Games Humanities Experience Points" in Hangzhou … … Cultural landscapes are all over the streets, creating a strong Asian Games atmosphere.

　　Through the window of the Asian Games, the world once again perceives China and understands China. The cultural self-confidence and the connotation of the times of a great country are told by the story of the Asian Games. This road of preparation is not only a process of fulfilling promises and promoting development, but also a process of showing China’s historic achievements in the new era.

　　Striving China and the Asian Games joined hands for the third time, which made the preparations for the Hangzhou Asian Games show great vitality at the beginning. From 37,600 volunteers "Xiaoqinghe" to more than 1.48 million city volunteers, their smiling faces make the Hangzhou Asian Games show a vibrant atmosphere of sunshine, openness and hope.

　　Hangzhou Asian Games has won wide acclaim from the international community. At the 42nd OCA General Assembly, the newly elected OCA President Sheikh Talal Fahd Al-Sabah said, "I believe Hangzhou is ready, and it will be an excellent Asian Games."

　　On the stage of the Asian Games, the spirit of sports and humanism complement each other, and a symphony of peace and friendship is playing — —

　　There are a large number of events in Hangzhou Asian Games, covering martial arts, rattan ball, cricket, Cabadie and other events with different regional characteristics, highlighting the diversity and inclusiveness of the Asian Games sports culture and injecting new vitality into the Asian Games with a history of more than 70 years.

　　The slogan of Hangzhou Asian Games "Harmony of Hearts, @ Future" and "Faster, Higher and Stronger — — The Olympic motto "More United" is highly compatible, with a good wish to face the future and build a community of Asian and human destiny.

　　The Asian Games rallied the people of Asia to forge ahead in unity. Olympic committees of Asian countries and regions have listed the Hangzhou Asian Games as an important event this year, and look forward to more sports cooperation with China in the future.

　　Pass on friendship through sports, gather strength through culture, and build peace through communication. When the flame of the Asian Games lights up the night sky, the Hangzhou Asian Games is becoming an important opportunity for Asia and the whole world to walk hand in hand, condensing the majestic power of win-win cooperation and the same future.

　　(Reporter Li Zhongwen, Zheng Yi, Sun Longfei, Dou Hao, Liu Junguo)

　　CCTV News:According to "Sanya Released" WeChat WeChat official account News, August 4th, 12— At 2400 hours, there were 74 confirmed cases and 33 asymptomatic infected people in Sanya. From 0: 00 on August 1st to 24: 00 on August 4th, a total of 146 confirmed cases and 34 asymptomatic infected persons were found.

　　I. Basic information

　　Case 73, living in Haiqi Community, Wanghao Second Lane, Tianya District, was found in community screening.

　　Case 74, living in Building 6, Meilin Dieshu Phase II, Area C, South Bank of Cuiping, Phoenix Watertown, Tianya District, was found in community screening.

　　Case 75, living in Yongjia Furniture City, No.543 Jiefang Road, Tianya District, was found in community screening.

　　Case 76, living at No.59 Yingbin Road, Tianya District, was found in community screening.

　　Case 77, living at No.52, Lane 1, Dongyi Road, Gangmen Village, Jiyang District, was found in the screening of close contacts.

　　Case 78, living in Building 5, Yuechuan Resettlement Area, Jiyang District, was found in community screening.

　　Case 79, who lives at No.61 Dongmen Road, Yazhou District, was found during active medical treatment.

　　Case 80, who lives in Group 5 of Linchun Community Neighborhood Committee in Jiyang District, was found during the active medical treatment.

　　Case 81, who lives in No.2 Village Road, Gangmen Village, Jiyang District, was found in the screening of key personnel.

　　Case 82, living in Lane 1, Gangmen Village, Jiyang District, was found in community screening.

　　Case 83, living in Building A1 of the Safe Housing in Yazhou Central Fishing Port, was found in the screening of key personnel.

　　Case 84, living at No.31 Square Road, Yazhou District, was found in community screening.

　　Case 85, the first group of Quexin Group 1 in Quexin Community of Yazhou District, was found in community screening.

　　Case 86, living on the 4th floor of Donger Lane, Yuechuan Community, Jiyang District, was found in the screening of close contacts.

　　Case 87, living at No.65 Longgongmiao Street, Longgang Community, Yazhou District, was found in centralized isolation.

　　Case 88, living in a dormitory building of Danzhou Community Trade Corporation in Tianya District, was found in the screening of close contacts.

　　Case 89, living in West Lane, 3 km intersection of Yanzao Village, Yazhou District, was found in community screening.

　　Case 90, living at No.403, Lane 2, Yuechuan Farmers’ Market, Jiyang District, was found in community screening.

　　Case 91, living at No.17 Tuanjie Road, Tianya District, was found in the screening of key personnel.

　　Case 92, living in Building 1, Fengqingge, Shanshui International Phase III, Jiyang District, was found in community screening.

　　Case 93, living in Baoli Mansion, Yuechuan Community, Jiyang District, was found in centralized isolation.

　　Case 94, living in Building A, Haiqi Community, Tianya District, was found in community screening.

　　Case 95, living at No.48, Road 3, Gangmen Village, Jiyang District, was found in community screening.

　　Case 96, living on the 4th floor, No.31 Yefeng Lane, Tianya District, was found in community screening.

　　Case 97, living in Building 2, Huguang Shanshe Community, Jiyang District, was found in community screening.

　　Case 98, living in Building B, Liujian Community, Guangming Street, Tianya District, was found in community screening.

　　Case 99, living in Lane 2 of Xiziyuan, Yazhou District, was found in the screening of key personnel.

　　Case 100, living in Building 1, Fengqingge, Shanshui International Phase III, Jiyang District, was found in community screening.

　　Case 101, living in Building 38, Zone 4, Tianya District Port Authority, was found in the screening of key personnel.

　　Case 102, living in East Lane 2, Yuechuan Village, Jiyang District, was found in community screening.

　　Case 103, living in Linjia Village, Jiyang District, was found in community screening.

　　Case 104, living in Building 1046, Hailuo Village, Jiyang District, was found in community screening.

　　Case 105, a small group of Quexin community in Yazhou District, was found in medical observation.

　　Case 106, living at No.60, Donger Lane, Yuechuan Village, Jiyang District, was found in community screening.

　　Case 107, living in Lane 2, Yuechuan Middle Road, Jiyang District, was found in community screening.

　　Case 108, living at No.286 Hedong Road, Jiyang District, was found in community screening.

　　Case 109, who lived behind Yacheng Primary School in Yazhou District and built his own house, was found in community screening.

　　Case 110, living in the second group of conch in Jiyang District, was found in community screening.

　　Case 111, living in a group of three kilometers village in Yazhou District, was found in community screening.

　　Case 112, living in Group 4 of Quexin Neighborhood Committee in Yazhou District, was found in the screening of key personnel.

　　Case 113, living in the second building of Sanya No.2 Middle School, was found in community screening.

　　Case 114, living in Building A, dormitory building of natural gas company, Chaoyang 1st Lane, Tianya District, was found in centralized isolation.

　　Case 115, a small group of Quexin community in Yazhou District, was found in medical observation.

　　Case 116, living in Baoping East Road, Yazhou District, was found in the screening of high-risk areas.

　　Case 117, living in Linjia Village, Miaolin Village Committee, Tianya District, was found in community screening.

　　Case 118, living in Building 3, Southern District of Tianya District Food Factory, was found in centralized isolation.

　　Case 119, living in Baoping East Road (Baoping Primary School) in Yazhou District, was found in the screening of high-risk areas.

　　Case 120, living at No.73 Wenming Road, Tianya District, was found in community screening.

　　Case 121, living in Building B of Changmao Corporation behind Danzhou Community Neighborhood Committee in Tianya District, was found in community screening.

　　Case 122, living in Building 3, South District of Tianya District Food Factory, was found in community screening.

　　Case 123, living at No.33 Foreign Trade Road, Tianya District, was found in community screening.

　　Case 124, living on the 1st floor of Building A in Jiyang District Power Supply Community, was found in community screening.

　　Case 125, living in Baoping Village, Yazhou District, was found in the screening of the closed control area.

　　Case 126, living in Lane 2, Laogan District, Yuechuan, Jiyang District, was found in community screening.

　　Case 127, living in a building of Tongxin Jiayuan Phase 13 in Jiyang District, was found in community screening.

　　Case 128, living in Building B of Xinghai Apartment, Jixiang Street, Tianya District, was found in community screening.

　　Case 129, living in Building C of Tianya District Border Inspection Community, was found in community screening.

　　Case 130, living in Huihui No.1 Village, Tianya District, was found in community screening.

　　Case 131, who lived in Meier Serene Seaview Hotel in Tianya District, was found in community screening.

　　Case 132, living in Huanglong Street, Tianya District, was found in community screening.

　　Case 133, living in Building 11, Yuya New Village, Fengxinglong, Chunguang Road, Jiyang District, was found in community screening.

　　Case 134, living in Building 7 of Weiminghu Community in Jiyang District, was found in community screening.

　　Case 135, living at No.26, Ganlong Village, Yazhou District, was found in community screening.

　　Case 136, living near Ganlong Neighborhood Committee in Yazhou District, was found in community screening.

　　Case 137, living in Wenming Road, Tianya District, was found in medical observation.

　　Case 138, living in Building A of Great Wall Garden in Tianya District, was found in community screening.

　　Case 139, living at No.23 Hexi Road, Tianya District, was found in community screening.

　　Case 140, living in Taice Village, Yazhou District, was found in community screening.

　　Case 141, living in Lane 2 of Xiziyuan in Yazhou District, was found in community screening.

　　Case 142, living at No.2 Jiande Lane, Jixiang Street, Tianya District, was found in the screening of key population.

　　Case 143, living in Building 3, Southern District of Tianya District Food Factory, was found in centralized isolation.

　　Case 144, living at No.114 Jianshe Street, Tianya District, was found in community screening.

　　Case 145, living in the first phase of Tongxin Jiayuan in Jiyang District, was found in community screening.

　　Case 146, living in Group 4, Dongliao, Linjia Village, Miaolin Village Committee, Tianya District, was found in community screening.

　　Asymptomatic infected person 3, living in the home of Moral Village in Tianya District, was found in the community screening.

　　Asymptomatic infection 4, living at No.54 Huixin Village, Tianya District, was found in community screening.

　　Asymptomatic infection 5, living in Team 2, Sankm Village, Yazhou District, was found in the screening of key personnel.

　　6 asymptomatic infected people, living in Building 3, Phase 13 of Tongxin Jiayuan, Jiyang District, were found in community screening.

　　Seven asymptomatic infected people, living in Building 2, Huguang Shanshe Community, Jiyang District, were found in community screening.

　　Asymptomatic infected person 8, living at No.88, Ganlongxi Ziyuan, Yazhou District, was found in centralized isolation.

　　Asymptomatic infected person 9, living in Laoshi Road, Ganlong Neighborhood Committee, Yazhou District, was found in the screening of middle-risk area.

　　10 asymptomatic infected people, living in Building A of Yazhou central fishing port, were found in community screening.

　　Eleven asymptomatic infected people, living in the dormitory of Yazhou central fishing port, were found in the screening of key personnel.

　　12 asymptomatic infected people, living in Tokyo Community Neighborhood Committee in Yazhou District, were found in community screening.

　　Thirteen asymptomatic infected people, living in group 6 of Chengdong Village, Yazhou District, were found in community screening.

　　14 asymptomatic infected people, living in Lane 3, Danzhou, Tianya District, were found in centralized isolation.

　　Fifteen asymptomatic infected people, living in the third group of Xiyuan, Chengxi Village Committee, Yazhou District, were found in community screening.

　　Sixteen asymptomatic infected people, living in building 1, Tongxin Jiayuan, Jiyang District, were found in community screening.

　　17 asymptomatic infected people, living in No.85 fishing gear shop next to Zhangjia Bookstore, Yacheng (Nankai) Middle School, Yazhou District, were found in community screening.

　　Eighteen asymptomatic infected people, living in Building 1, Phase 13, Tongxin Jiayuan, Jiyang District, were found in community screening.

　　19 asymptomatic infected people, living in No.795, Yanzao Village, Yazhou District, were found in community screening.

　　20 asymptomatic infected people, living in Building 2, East Zone 1, Nanxin Farm, Jiyang District, were found in community screening.

　　21 asymptomatic infected people, living at No.170, Lane 9, Xinzhong Road, Lizhigou Community, Jiyang District, were found in community screening.

　　22 asymptomatic infected people, living at No.25 Huancun Avenue, Yanzao Village, Yazhou District, were found in community screening.

　　23 asymptomatic infected people, living in Building 3, Hua Ting Community, Lawei Road, Jiyang District, were found in community screening.

　　24 asymptomatic infected people, living in Building A, Wan Gui Huayuan, Yazhou District, were found in the screening of close contacts.

　　25 asymptomatic infected people, living in No.583 Danzhou Community, Tianya District, were found in the screening of key personnel.

　　26 asymptomatic infected people, living at No.6 Yazhou Road, Yazhou District, were found in the screening of key personnel.

　　27 asymptomatic infected people, living in Building 6, Sanya School, Hainan Middle School, No.82 Hedong Road, Jiyang District, were found in community screening.

　　28 asymptomatic infected people, living in Lane 2, Xiyuanzi Lane, Gangwen Village, Yazhou District, were found in community screening.

　　29 asymptomatic infected people, living in Yanzao Village, Yazhou District, were found in community screening.

　　30 asymptomatic infected people, living in the fourth group of Ganlong village neighborhood Committee in Yazhou District, were found in medical observation.

　　31 asymptomatic infected people, living at No.23 Square Road, Dongguan Neighborhood Committee, Yazhou District, were found in community screening.

　　32 asymptomatic infected people, living in Yanzao Village, Yazhou District, were found in community screening.

　　33 asymptomatic infected people, living in Nanbin Farm, Yazhou District, were found in community screening.

　　34 asymptomatic infected people, living in Building 3, Mingzhu Garden, Shengli Road, Tianya District, were found in the screening of the control area.

　　35 asymptomatic infected people, living in Building E, Zone A, Wan Gui Huayuan, Yazhou District, were found in community screening.

　　Second, the activity track

　　After preliminary investigation, the main activity tracks of newly diagnosed and asymptomatic infected persons in recent days are as follows:

　　jiyang district

　　Ganghua Market, Fuquan Garden, No.138 Xinfeng Street, Hedong, Womei Supermarket, Lanhai Shopping Plaza, Building C of Beauty Crown, China Railway Property Plaza and Nanxin Farmers Market.

　　tianya area

　　The second farmer’s market, Jixiang Road Postal Bank.

　　yazhou district

　　Yazhou Central Fishing Port, Yacheng Central Farmers’ Market, Gangmen Farmers’ Market, Yacheng Central Health Center, Chicao Primary School, Aiguo Ice Factory, Salt Stove Market, Youliansheng Lifestyle Supermarket, Honey Snow Ice City (Baogang Road Store), Gangfeng Supermarket, Gongbei Village Meet Tea Restaurant, Xingbin Road No.106 Hunan Restaurant (Nanbin Store), Yazhou Avenue Lehao Mansion KTV, and photo studio opposite the ancient city.

　　Third, warm tips

　　At present, Sanya City is carrying out disposal work such as flow tracing, isolation control, nucleic acid detection and medical treatment in an orderly manner. The general public are requested not to believe in rumors or spread rumors. The news about the epidemic will be subject to the official release. They will continue to enhance their awareness of prevention, wear masks scientifically, wash their hands frequently, keep a safe social distance, avoid crowding and gathering, cooperate with the implementation of sweeping the floor and counting yards, and vaccinate Covid-19 vaccine as soon as possible.

　　Building a new power system is one of the important measures to realize the double promotion and double stability of energy security and clean transformation. With the increasing output of solid waste and the accelerated transformation of its disposal methods, waste incineration power generation has injected new vitality into the construction of new power systems. In 2022, the National Development and Reform Commission and other departments clearly put new domestic waste incineration power generation projects into green electricity trading, and the significance of waste incineration power generation was continuously recognized and valued.

　　New engine for new power system construction

　　On the one hand, garbage incineration ensures the safe development of new power systems. Waste incineration power generation can provide stable and continuous power output for new power systems. Compared with other new energy power generation methods, garbage incineration power generation breaks through the limitations of external natural factors and can ensure the stable operation of the power system. Effective garbage disposal and energy conversion can provide important energy supplement for the power system, which will help to accelerate the substitution of new clean energy, break through the limitation of energy resource endowment to some extent, reduce the dependence on traditional energy, and meet the basic premise of building a safe and efficient new power system.

　　On the other hand, waste incineration power generation promotes the low-carbon construction of new power systems. Garbage incineration power generation technology can not only ensure energy supply, but also reduce carbon emissions. Through high-temperature incineration, harmful substances in garbage are completely destroyed and environmental pollution is reduced. At the same time, it can realize the reduction, recycling and harmless treatment of garbage, effectively alleviate the environmental pressure of "garbage besieged city", and at the same time, transform the chemical energy in garbage into clean electric energy, which perfectly meets the development needs of green and low-carbon new power systems.

　　At the same time, waste incineration power generation optimizes the cost structure of new power system. By burning garbage to generate electricity, the garbage originally regarded as waste can be converted into valuable energy, which reduces the cost of garbage disposal. Compared with other energy supply methods, the operating cost of waste incineration power generation is relatively low, which can reduce the overall operating cost of power system. In addition, with the continuous progress of technology and the continuous expansion of scale, the economic benefits of waste incineration power generation projects in promoting employment and improving investment environment will be further highlighted, thus providing more competitive energy solutions for the construction of new power systems.

　　There are still multiple constraints on development.

　　First, it is difficult for the public to trust, and there are hidden dangers in the neighborhood effect. Whether it is landfill or incineration, garbage disposal will produce certain soil, water and air pollution, which will further affect the health and quality of life of surrounding residents. Although the relevant units have limited the negative effects caused by incineration to the greatest extent through technological innovation and process improvement, the public still has panic and rejection of garbage incineration plants for their own interests. In recent years, environmental complaints about garbage incineration have been increasing continuously. This neighborhood effect is not only reflected in the concern about environmental pollution, but also involves the consideration of the value of real estate, which makes the public’s acceptance of waste incineration power generation projects low.

　　Second, the relevant technologies are not mature enough, and the conversion efficiency is difficult to guarantee. Due to technical limitations, the energy conversion efficiency and power supply efficiency of waste incineration power plants in China are difficult to reach the ideal level. Relevant statistics show that the energy conversion efficiency of waste incineration power plants is only 63% of that of traditional thermal power plants, and the power supply efficiency is only 56% of that of traditional thermal power plants. In addition, at present, the method of mixed collection and removal is still mainly used in garbage collection in China, which leads to the complex composition of garbage and the doping of a large number of non-combustible components, which further lowers the calorific value of garbage and further restricts the efficiency and effect of garbage incineration power generation.

　　Third, there is not enough talents in the industry, and there is resistance to sustainable development. With the high-quality acceleration of the construction of new power system in China, the demand for interdisciplinary talents between garbage disposal and new power system industry is increasingly prominent. It is estimated that the current demand for industry-related talents is about 30,000. However, the supply and demand of talents in the waste incineration power generation industry are characterized by insufficient total amount and structural shortage. On the one hand, the industry is developing rapidly, and the external talent supply can’t meet the demand growth of the industry. On the other hand, the ability and quality of existing employees and entry personnel do not match the actual needs. In terms of industry talent training and reserve, China’s universities lack a special training system for waste incineration power generation, which leads to the lack of professional talent support for the sustainable and high-quality development of waste incineration power generation industry in the future.

　　Fourth, the guarantee mechanism is not perfect and the market operation needs to be standardized. With the strong support of national policies, China’s domestic waste incineration power generation industry has developed rapidly, and the accumulated and newly-added installed capacity is increasing year by year. In 2022, the newly-added installed capacity of domestic waste incineration power generation reached 2.57 million kilowatts, and the accumulated installed capacity of domestic waste incineration power generation nationwide reached 23.86 million kilowatts. However, as the capital boom gradually cooled down, local finance continued to tighten, market competition became increasingly fierce, and new projects became increasingly saturated. Problems such as blind expansion of scale, extensive management, low operating efficiency and uneven development of waste incineration power generation enterprises in the early stage have gradually emerged. The operation of waste incineration power generation industry needs to be further standardized to ensure market vitality and durability.

　　Take multiple measures to promote the progress of the industry

　　First of all, in-depth treatment of incineration pollution. First, reasonably raise the emission standards of incineration pollutants. By monitoring the average emission concentration of particulate matter, sulfur dioxide and nitrogen oxides from regional garbage incineration enterprises, we will strictly formulate cleaner pollutant emission standards suitable for this region and limit pollutant emissions as much as possible. Second, the waste incineration plant should be located reasonably, which should be technically feasible, economically reasonable, environmentally acceptable and acceptable to the public, not only to avoid adverse effects on the environment and human health, but also to consider economy. The third is to establish a set of public participation and effective communication mechanisms. The government should institutionalize, standardize, program and legalize environmental monitoring information disclosure, public opinion surveys and hearings, and enterprises should provide complete information to the government and the public as much as possible to eliminate the influence of information asymmetry on public psychology and government decision-making.

　　Secondly, strengthen the innovation of core technology and major equipment application. The first is to strengthen clean and efficient power generation technology. In order to improve the efficiency and quality of garbage power generation, and at the same time pay attention to improving environmental friendliness and reliability and stability, and promote the positive role of garbage power generation in the construction of new power systems. The second is to strengthen the research and development and application of safe and stable power generation technology. Efforts should be made to improve the safe and stable operation level of garbage power generation system, enhance its power supply guarantee ability and flexible adjustment ability, and provide strong support for the stable development of garbage power generation industry by promoting the wide application of safe, flexible and economical energy storage technology. The third is to build a technology research and development system of independent innovation. It is suggested that scientific research institutions such as State Key Laboratory, Engineering Technology Research Center and National Energy R&D Innovation Platform should be built with high quality. By coordinating science and technology, education and human resources, the assessment and incentive mechanism of scientific and technological innovation should be improved to stimulate innovation vitality and promote technological progress and industrial upgrading of garbage power generation industry.

　　Thirdly, deepen interdisciplinary research and personnel training. The first is to promote the deep integration of upstream and downstream industries and technologies. For the special industry of waste incineration power generation, policy support is indispensable, and incentives such as subsidies and tax incentives can attract and retain outstanding interdisciplinary talents. The second is to strengthen discipline construction. We should not only train professionals in colleges and universities, but also provide them with rich practical opportunities to accumulate experience in practical application. The third is to improve cross-disciplinary communication and cooperation channels. By strengthening exchanges and cooperation between different fields, more people can understand and master the knowledge and skills of garbage disposal and new power system construction, and realize the deep integration and development of the industry.

　　Finally, accelerate the improvement of relevant supporting policies and guarantee mechanisms. First, build a green, low-carbon and competitive industrial system, promote the market-oriented reform of monopolistic competitive links, further liberalize the power grid construction business, and stimulate market vitality. The second is to improve the advanced and efficient industry governance system. Strengthen the leading role of power planning, give full play to the guiding role of market mechanism, and ensure the safe and reliable supply in the process of power transformation. Create a fair market environment, rationally use administrative adjustment means, and strengthen the overall coordination and supervision of power planning, construction, operation, trading, price and other links. The third is to solve the financing problem of SMEs. By enriching the medium and long-term loans of enterprises and expanding direct financing channels, the long-term financing needs of garbage power generation enterprises can be met and the necessary financial support can be provided for their development.

　　(Chen Feiyu is a professor at the School of Economics and Management of China University of Mining and Technology, and Li Shanshan is an associate professor at the School of Economics and Management of Anhui University of Science and Technology)

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