Vision

On July 6-8, 2023, the 2023 World Artificial Intelligence Conference with the theme of "Smart World: Generating the Future" was held in Shanghai. Over 400 participating companies are showcasing technological achievements in fields such as large models, chips, robots, and intelligent driving in the 50000 square meter main exhibition area of the World Expo Exhibition Hall. The on-site popularity is quite high, especially for intelligent transportation. The autonomous driving industry has gradually shifted from a focus on technological competition in the first half to a focus on commercial implementation in the second half, and is expected to become one of the largest markets leading global and large-scale applications. The artificial intelligence conference, as a major showcase, is highly valued by relevant businesses and customers. Automatic driving is one of the most cutting-edge technological changes in the current automobile industry, and it is also the main application scenario of artificial intelligence, whether it is traditional automobile enterprises or the Internet

On July 7, 2023, the Lujiazui Binjiang area opened the "Pudong Night Binjiang Zhengda Bingou Bingo Market". As the first waterfront linked pedestrian street market in Shanghai, with a total length of 230 meters, it is brightly lit as night falls. Nearly 70 brands gather here, gathering specialty cuisine, trendy cultural and creative performances, and music performances to create a charming midsummer night life for citizens. This is also the first limited time pedestrian street in Pudong, open from 19:00 every Friday to 24:00 every Sunday in July. It is recommended for citizens to take public transportation. The food on the pedestrian street is not the same. Zhengda's self operated food is popular in night markets. Some trendy accessories and intangible cultural heritage works are favored by young consumers. In the core area of Lujiazui, the 230 meter long night market is brightly lit and bustling with people, making it a great place for citizens to spend their weekends. It is reported that this night market is on foot

On July 8th, when I walked into the Shanghai Symphony Hall and scanned the mini program code with my phone, a brilliant starry sky appeared in the screen with the help of reality enhancement technology. This is a special gift prepared for the audience at the Shanghai Summer Music Festival. The 2023 Shanghai Summer Music Festival officially kicked off, and in the next two weeks, there will be over a dozen exciting music performances by musicians from Shanghai and various countries around the world on the stage in Shanghai. Gary Kingslin, the head of the New York Philharmonic, arrived at the opening ceremony of the summer music festival. The New York Philharmonic and the Shanghai Symphony Orchestra have close exchanges and profound friendship. Led by Zhou Ping, the head of the Shanghai Symphony Orchestra, guests from various countries unveiled the art installation for this year's summer music festival. This year's summer music festival is dedicated to the theme of "The World Has Sound,",

On July 7th, at the 2023 World Artificial Intelligence Conference held in Shanghai, high-end cutting-edge technologies such as intelligent robots, artificial intelligence AI, and digital humans received much attention. The audience is visiting the Tesla Bot humanoid robot, which is 172cm tall and weighs 56.6kg, which is the body shape of a normal adult. The robot has 28 degrees of freedom throughout its body, just like the joints of a human body. The hand has 11 degrees of freedom, allowing for more flexible grip and immense force, allowing for lifting a piano with one hand. An AI learning machine can grade a 500 word essay in 30 seconds, not only correcting grammar errors, but also providing writing suggestions. AI interviewer, the interview is handed over to the robot, and the robot will give corresponding scores based on the interviewee's performance. shot

On July 7, 2023, Jing'an District held a concentrated commencement ceremony for major projects in the third quarter, fully launching the promotion of major project construction in the second half of the year. The four major projects that have started construction this time are the Workers' Cultural Palace in Jing'an District, the residential project in Block 07-03 of Unit C070102 in Tianmu Community, the project in Block 4-3b of Unit C050301 in Caojiadu Community, and the commercial and residential office and supporting facilities project in Block 304-03 of Unit C070202 in Zhongxing Community. Outside the main venue, three other projects participated in the concentrated construction of major projects in the third quarter of Jing'an District through video connection. The Jing'an District Workers' Cultural Palace project is located in Baoshan Road Street, with a total investment of approximately 267 million yuan. After completion, it will gather cultural and artistic activities, sports and fitness, education and training, entertainment and health services, etc

On the evening of July 6, 2023, the "Century Avenue Song Friends Association" sounded, and Aunt Chen's "iron powder" presented her with plastic flowers with a sense of ceremony. The average age of song enthusiasts is around 60 years old, and there are as few as ten or as many as hundreds participating in song club events. During the peak summer season, they gather together to sing two or three times a week. "I've been listening to music here for over twenty years now. I used to sing too, but now that I'm old, I can only hum along a few times, but I haven't been absent for twenty years." Grandpa Lao enjoyed it quietly. "Although the place has changed several times, the singing has never stopped." 72 year old Aunt Gao couldn't help but dance as she listened to the singing. She is one of the founders of the Song Friends Association. I grew up singing from a young girl to an old girl. Now that my voice can't shout anymore, I just jump along. Everyone is happy when they hear music, and their mood is getting better

On July 7, 2023, representatives from all sectors of society presented chrysanthemums to the martyrs of the Anti Japanese War in front of the Monument to Unknown Heroes. That day marks the 86th anniversary of the outbreak of the National Anti Japanese War. On July 7th, 86 years ago, Japanese aggressors launched the Lugou Bridge Incident and began the full-scale invasion of China. At this time of national crisis, all Chinese people went to the end of the national crisis and fought against foreign aggression together. With their blood and lives, they wrote a magnificent chapter in resisting foreign aggression and achieved brilliant victories. The Baoshan District Youth "Red Journey" themed education event, hosted by the Baoshan District Civilization Office, was held simultaneously at the Songhu Pavilion. The activities are carried out through various forms such as exhibitions, recitation, lectures, speeches, and volunteer services, allowing Baoshan youth to cultivate a sense of patriotism and patriotism in the patriotic education base's "Red Journey", promoting the city's spiritual character and striving for excellence

The World Meteorological Organization announced on July 4th that the tropical Pacific region has formed El Ni ñ o conditions for the first time in seven years, which could lead to global temperature spikes, destructive weather, and climate patterns. According to the Associated Press on the 6th, the global average temperature has been at a historical high for three consecutive days. After two consecutive days of "the hottest day in the world" on the 3rd and 4th, the average temperature on the 5th remained the same as on the 4th. On July 6th, Beijing continued to experience sunny and hot weather, with tourists using umbrellas to tour Beihai Park under the scorching sun. A man cools down in a public fountain in Istanbul, Türkiye, on July 6. According to the climate reanalysis data from the University of Maine in the United States, the global average temperature on the 5th was 17.18 ℃, which is consistent with the record of 17.18 ℃ set on the 4th and 17.01 ℃ set on the 3rd. For several months,

On July 6, 2023, the World Artificial Intelligence Conference kicked off at the Shanghai World Expo Center, with the theme of "Smart World Generating the Future". In addition to holding a plenary session on cutting-edge science and industrial development, as well as themed forums, the conference also features over 400 participating companies showcasing technological achievements in fields such as large models, chips, robots, and intelligent driving in the 50000 square meter main exhibition area of the World Expo Exhibition Hall. The artworks displayed at the Shangtang Technology booth are all from Shangtang's "SenseMirage", a creative platform that includes Shangtang's self-developed AIGC big model and convenient LoRA training capabilities, as well as providing third-party community open-source models to accelerate inference. The aim is to provide creators with convenient and comprehensive content production and creation tools. With the support of AI capabilities, the smart ball

On July 6th, the Shanghai Museum launched a special exhibition titled "Keeping Up with the Times - The Art of Inheriting and Expanding Gold and Stone", where visitors can appreciate the beauty of Chinese auspicious gold and stone, and experience the wonders of ancient inheritance art. In the first year of Jingning, the goose footed lantern. One of the first complete rubbings made from the Simu Wufang Ding, the largest and heaviest ancient bronze artifact unearthed in China. At the exhibition, rubbings and original artifacts were displayed in comparison. This exhibition will showcase 37 pieces/set of cultural relics, mainly from the collection of the Shanghai Museum, and also borrow 6 cultural relics from the Shanghai Library. Part of the rubbings are displayed in comparison to the original artifacts, and there are many famous and excellent works that have been passed down. Among them, three full form rubbings from the collection of the "Three Treasures of Bronze Ware in the Sea" - the Da Yu Ding, the Da Ke Ding, and the Mao Gong Ding - are presented together; One of the first complete rubbings of the Simu Wufang Ding, the largest and heaviest ancient bronze artifact unearthed in China, and its audience

On July 5, 2023, the staff demonstrated the "one code per delivery" express circulation box. On that day, the 2023 Shanghai International Express Logistics Industry Expo was held at the Shanghai New International Expo Center. At the exhibition, Shanghai Xindi Technology Co., Ltd. showcased its independent intellectual property rights of "no need for sealing tape", "no need for cushioning materials", "earthquake resistant", "anti-theft", "foldable", and "traceable" Xindi recycling boxes. The boxes can be reused more than 50 times and have independent series of patents, truly reducing environmental pollution from the source and providing a green production method for express logistics. The circulation box adopts a "one code per time" method, and users only need to observe whether the built-in "seal" is intact, scan the exclusive "QR code" to trace it, ensuring maximum assurance during the packaging and transportation process of the express delivery

The exhibition "Seizing Treasures from the River and Sea - The Second Scientific Archaeology at the Yangtze River Estuary" will open on July 8th at the Shanghai Museum of History. On July 6th, a reporter from Shangguan News visited the exhibition in advance, marking the first time an exhibition was held with the theme of the "Yangtze River Estuary No. 2" ancient ship. The model of the ancient ship "Changjiang Estuary No. 2". Salvaged the "four claw iron anchor" from the ancient ship "Yangtze River Estuary No. 2". The display of technology used for the protection of cultural relics on ancient ships. The large equipment used for salvaging ancient ships - the Dali ship. Deep diving work mother ship model. The exhibition showcases 137 pieces/set of exhibits, including the ship's hull components, water outlet porcelain, technology and equipment models, etc. Among them, 95 pieces/set of water outlet porcelain are from the Yangtze River Estuary No. 2 ancient ship, and the ship's hull components and a series of ancient ship water outlet porcelain are all the first to be seen to the public. On board the ancient ship "Changjiang Estuary No.2"

On July 6, 2023, the 2023 World Artificial Intelligence Conference with the theme of "Smart World Generating Future" opened at the Shanghai World Expo Center, with a duration of July 6-8. The theme of this conference is "Smart World Generating the Future". In addition to holding a plenary session on cutting-edge science and industrial development, as well as themed forums, the conference also features over 400 participating companies showcasing technological achievements in fields such as large models, chips, robots, and intelligent driving in the 50000 square meter main exhibition area of the World Expo Exhibition Hall. On the opening day, the hard core technology exhibits on site attracted the attention of many Chinese and foreign visitors. The intelligent robot dog from Hangzhou Yunshen Technology Co., Ltd. has attracted the attention of many journalists. The Ant Group's Ant Detection AI Security Detection Platform 2.0 has attracted a lot of attention from visitors. intelligent

Beijing West Road is close to the intersection of Tongren Road, and the old western-style house "Jueyuan" opens its doors, becoming the only authorized Picasso Art Center in China. "Jueyuan" is actually not the name of this building, but the general term for an entire residential area. The light green walls and open balconies of this old western-style house are full of the style of Spanish architecture. The art center of Picasso, a great artist born in Spain and who has loved and paid attention to Spain for a lifetime, is set up here, which can be considered as a meeting of mountains and rivers. The second floor exhibition area of the art center has a square shape and bright lighting. It is reported that the Picasso Art Center is committed to promoting cultural exchange between China and France. As the most famous painter in the world of painting in the 20th century, Picasso created nearly 37000 works during his more than 70 year artistic career, spanning oil painting, lithography

On July 5, 2023, the three-day 2023 Shanghai International Machine Tool Exhibition was held at the National Convention and Exhibition Center, bringing new technologies, products, and equipment to the entire upstream and downstream industry chain of the machine tool industry. This exhibition features six major fields including metal forming, new energy equipment, metal cutting, grinding tools, intelligent industry, and machine tool accessories, with over 1500 domestic and foreign manufacturers showcasing cutting-edge products in the industry. After 8 years of rapid development, Shanghai International Machine Tool Exhibition has become an international machine tool exhibition certified by the International Exhibition Industry Association. It is an international window for the development level and cutting-edge information of the global manufacturing industry, as well as a trading platform for centralized procurement of the latest technology products of machine tool equipment in the eastern region and across the country. A large CNC machine tool. A fully automatic precision device production line for robots. Exhibited by a Kunshan enterprise

A nitric acid gas leak occurred in South Africa, resulting in 24 deaths. On July 5th, according to a report by the South African Broadcasting Corporation, a nitric acid gas leak occurred in the city of Ekulhulani in the Hauteng Province of northeastern South Africa that night, resulting in 24 deaths, including women and children. Preliminary judgment suggests that the accident is related to illegal mining activities in the area. At present, rescue work is still ongoing. On July 6th, at the scene of an accident in the Boksburg area of Ekulhulani, South Africa, the bodies of the victims were found. On July 6th, members of the forensic department of the South African Police Department conducted an investigation near the accident scene in Boksburg, South Africa. On July 5th, according to the Ukrainian State News Agency, an explosion occurred at the Kiev Shevchenko District Court in Ukraine. According to preliminary statistics, some people were injured. There is news that a man is listening

On July 5th, the "Dinosaur Resurrection Record - Returning to the Dinosaur Era Interactive Experience Exhibition" was held at the Shanghai Mass Art Museum, targeting the general public, especially summer children, to embark on a fun and exciting journey to uncover the secrets of dinosaur resurrection. Walking into the exhibition hall, you will find a 7.6 meter original dinosaur three-dimensional book titled "How to Revive a Dinosaur". With three-dimensional paper carvings, small flipping pages, and interactive mechanisms, you can touch, perceive, and imagine the dinosaur world billions of years ago. After flipping through the book, in the next second, you may step into the archaeological site and return to the jungle world of the Mesozoic era. You may find large footprints on the ground, or you may be "scared" by the sudden appearance of toothless dinosaurs. Volunteers are explaining dinosaur knowledge to children on site. It turns out that this is the "real scene" in the book, which is all created by the environment

Recently, the number of dengue fever cases in Bangladesh has increased significantly, with 1215 new cases and 9 deaths in the first three days of July. The health department of Bangladesh announced on July 3rd that the number of dengue fever cases and 34 deaths in June in the country was 5956. On July 4th, dengue fever patients received treatment under mosquito nets at a hospital in Dhaka, Bangladesh. The International Atomic Energy Agency claims that Japan's nuclear contaminated water discharge plan complies with international safety standards. The agency released a statement on its official website on July 4th, stating that after a safety review, the agency believes that Japan's nuclear contaminated water discharge plan complies with international safety standards. On July 4th, visiting Director General of the International Atomic Energy Agency, Grosi, held talks with Japanese Prime Minister Fumio Kishida at the Prime Minister's residence. Grossy submitted the International Atomic Energy Agency's discharge of contaminated water from the Fukushima Daiichi nuclear power plant to the sea project

At around 15:15 on July 3rd, an explosion occurred in a building near Shinbashi Station in Tokyo Metropolitan Area, causing at least 4 people to be injured. According to the Tokyo Metropolitan Police Department, the scene of the incident was a caf é, where the store manager, staff, and two passersby were slightly injured. Japanese television and other media released video footage of the moment of the explosion on the 4th, showing door frames, windows, and a large number of debris flying out at the moment of the explosion. There were people shouting "flee quickly" at the scene. On July 3rd, at the scene of an explosion near Shinbashi Station in Port ku, Tokyo, Japan. On July 3rd, injured individuals assisted in the investigation at the explosion site near Shinbashi Station in Port ku, Tokyo, Japan. On July 3rd, firefighters worked near the building where an explosion occurred in Tokyo, Japan. On July 3rd, police worked near the building where the explosion occurred in Tokyo, Japan. French riot envoy

On July 3, 2023, citizens were exercising in the southern extension area of the riverside public space on the east bank of the Huangpu River. Recently, the southern extension and connection project of the public space on the east bank of the Huangpu River has been officially completed. The project extends north to the Xupu Bridge and south to the boundary of Minhang District, with a shoreline length of about 2 kilometers. The newly connected southern extension focuses on preserving industrial memories and shaping a green landscape environment with waterfront characteristics and environmental protection concepts. While the extension area is connected by three paths, namely the walking path, running path, and cycling path, two tower cranes and two gantry cranes are preserved along the line, presenting a strong industrial atmosphere. The southern extension section has created a 780 square meter cute pet park and a 2000 square meter children's playground for all ages.

On July 3, 2023, the Shanghai Primary School Love Summer Care Class was launched simultaneously in 16 districts of the city, covering all streets and towns. From July 3 to August 11, two phases of three weeks each were opened to solve the problem of difficult care for parents in Shanghai. Children attend the first lesson of the Love Summer Care Class at the Hongmei Street branch in Xuhui District. Children engage in discussions. Volunteers are tutoring children to complete summer homework. Outdoor sports activities. The children are learning street dance. Since its official establishment in 2014, the Love Summer Care Class for Primary School Students has been a practical project for the city's people for ten consecutive years. This year, it was also included in the 2023-2025 City People's Heart Project for the first time, with over 70000 college and high school volunteers participating. Tang Zhiyu, Deputy Secretary of the Youth League Municipal Committee, introduced that 579 Love Summer Kindergarten classes will be opened this year

Riots have occurred in France for five consecutive days due to the continued fermentation of the police shooting of teenagers. According to data released by the French Ministry of the Interior on the morning of July 2, 719 people were arrested in the country from the evening of July 1 to the early morning of July 2, 45 police and gendarmes were injured in the riots, and 871 fires occurred on public roads. 577 vehicles and 74 buildings were burned down. The French Ministry of the Interior deployed 45000 police and gendarmes across the country on the evening of the 1st, of which 7000 were deployed in Paris, while reinforcements were sent to Lyon and Marseille, the cities with the most serious riots. Mounted police patrol in Paris, France, July 1. France's Lille air safety team monitors city activity. French government announces cancellation of large-scale event in response to national riots Paris Champs-Elysees shops install protective devices French Prime Minister's Office 6

On July 2nd, more than 1700 athletes from over 400 primary and secondary school representative teams in various districts of Shanghai gathered at the Zizhu Campus Gymnasium of the Second Affiliated Middle School of East China Normal University to participate in the 7th National Youth Drone Competition. Team Relay Flight Race. The young player is participating in a programming competition. The young player is participating in the mecha master obstacle crossing maze race. A contestant is operating a drone. This competition is divided into three categories: rotary wing, fixed wing, and creative, including individual flight competition, logistics handling competition, team relay flight competition, aerial combat competition, bee dance programming competition, programming challenge competition, mecha master air ground collaborative confrontation competition, mecha master obstacle crossing maze competition, creative graphic programming competition, powered aircraft creative competition, individual aerial shooting competition, individual reconnaissance competition, obstacle crossing strike competition, and "Thunder Flight" competition

On July 2, 2023, Shanghai's "Big Zero Bay" international talent reception hall, which is located in the south of Minhang and is larger than neighboring countries, will be opened. This composite public "reception hall" integrating commerce, culture, coffee and light meals will provide a comfortable resting place for the surrounding scientific and technological talents, and will introduce dynamics into various cultural activities to stimulate and collide the wisdom sparks of scientific and technological innovation here. The international talent meeting room consists of four functional sections: the road to party building, the city study, the art gallery and a foot garden. Among them, the city study has the largest space, with 2000 science and technology books, and Minhang's flagship first store, the online red coffee brand "One Foot Garden", has been introduced for entrepreneurs to enjoy reading and rest life. At the same time, a series of cultural activities of "going to the mountains and seas and living up to love" were carried out in the "big zero bay" international talent reception hall.

In 1958, the movie "Eternal Waves" starring renowned film actor Sun Daolin was released in China. This film tells the story of revolutionary martyr Li Bai's work behind enemy lines and has become a red classic in the memory of several generations. In April 2019, the dance drama version of "Eternal Waves", created by renowned dance choreographers Han Zhen and Zhou Liya, and led by dancers Wang Jiajun and Zhu Jiejing, performed by artists from the Shanghai Song and Dance Troupe, completed its premiere. It quickly became a revolutionary new classic literary and artistic work with both artistic and main melody colors, receiving widespread discussion and praise in the market. On July 1, on the 102nd anniversary of the founding of the CPC, the dance documentary film "Never Die Wave" was officially launched in the rehearsal hall of the Shanghai Song and Dance Troupe. The work is directed by Zheng Dasheng. The film will be shot using MOCO

In order to celebrate the 102nd anniversary of the founding of the CPC, the First National Congress of the Communist Party of China (CPC) held various celebrations in the Memorial Hall of the CPC on July 1, the day of the founding of the CPC, to offer deep blessings to the CPC at its birthplace. On the morning of July 1, 2023, at 8:00 am, the Shanghai New Party Member Representative Oath of Joining the Party was held at the Memorial Hall of the First National Congress of the Communist Party of China, with the theme of "Remembering the Instructions, Consolidating the Heart, Forging the Soul, and Striving Forward". Representatives of new party members from all regions, systems, and fields in the city participated in the event. All participants, under the oath of Yang Xulei, the representative of the 20th National Congress of the Communist Party of China and the director of the sludge treatment workshop of the Bailonggang Sewage Treatment Plant of Shanghai Chengtou Sewage Treatment Co., Ltd., raised their right fist and solemnly swore in front of the bright red party flag. Eight representatives of new party members from Shanghai Conservatory of Music visited a large memorial hall and revisited their oath of joining the party. The new party member representatives who participated in the oath taking activity visited

On the evening of June 30th, the real-life romance film "I Love You!" directed by Han Yan, starring Ni Dahong and Hui Yinghong, and starring Leung Ka hui, Ye Tong, and Cheng Guo, was screened at the Shanghai Cinema. After the movie ended, the director of the creative team, Han Yan, and actors Ni Dahong, Hui Yinghong, and Ye Tong met and interacted with the fans. Several elderly couples on site shared their love stories with the film creators. Ni Dahong, Ye Tong, and Hui Yinghong met at the venue to show their love. Fans can receive merchandise related to the film before entering the venue. Live crew meeting. Hui Yinghong competed on-site. Ye Tong shares his shooting experience. Ni Dahong confessed to the fans on site. Director Han Yan discusses the creative experience of the film. The film "I Love You!" is adapted from the original manga of the same name by the famous Korean cartoonist Jiang Cao, and warmly depicts two pairs of elderly people walking towards the end of their lives

On the afternoon of June 30, a heavy rainstorm made "Dalian Xiaowang loves playing football", a football talent, a blessing because of "misfortune". The plane was late but did not miss the "Football Carnival", and played in the crowd's cry of "No one can defend Tarogakaku". On that day, the 2023 Summer Consumption Season and Shanghai Chaozhou Life Festival were launched at the Hongkou Football Stadium. This Chaozhou Life Festival focuses on the word "tide" and focuses on sports, a consumption hotspot that has attracted attention from Generation Z. "Xiao Wang in Dalian loves playing football" was so grateful to the heavy rainstorm in Shanghai that he almost missed the "Football Carnival" due to the flight delay. Fortunately, he caught up with it. In the confrontation, Xiao Wang frequently exerted his strength. The fans cheered on the sidelines. This is the first Chinese football carnival for famous players, "Waldorf World Ball," a football star and industry expert who loves football across different fields

On July 1st, people opened the exhibition mode of ideological and political courses in the metaverse scene exhibition area of the Fourth National Congress of the Communist Party of China Memorial Hall, and the new type of red venue empowered by numbers truly brought red culture and national flag culture to life. This is the first red cultural metaverse exhibition area launched in the city, focusing on the digital needs of cultural and tourism resources and services. By introducing the concept of "metaverse" technology and using AR large space interactive navigation, citizens and tourists can immerse themselves in the ocean of cultural and historical knowledge in a combination of virtual and real, and experience the dual charm brought by culture and technology. Around July 1st, the Memorial Hall of the Fourth National Congress of the Communist Party of China ushered in a peak of visits, with a fully booked team every day. On both sides of the Rainbow Footprints and Nianling Avenue, take out your phone and scan to obtain graphic and textual information of 85 important revolutionary sites in Hongkou District, accompanied by voice explanations. ginseng

On June 30, 2023, according to the information of Shanghai center Meteorological Observatory, there was a severe convective weather process in Shencheng today due to the southern pressure of the Meiyu belt, accompanied by lightning, thunderstorm gale and local hail, and the rainfall distribution was uneven. The municipal flood control office issued work tips that it is expected that the high-risk areas of rainstorm and gale are located in the west of Qingpu, the north of Jiading, the middle east of Chongming, etc. This morning, the Shanghai center Meteorological Observatory issued a yellow lightning warning signal and a blue gale warning signal. Around 14:00, the sky in Shencheng was shrouded in dark clouds, thunder exploded, and a heavy rainfall hit. On the Garden Bridge of Shanghai, the photographer who was just taking photos crossed the bridge with a reflector. Pedestrians crossing the street without umbrellas are in a hurry. When the rainstorm hit, the travelling citizens "rubbed" the security umbrella. The clothes of citizens without umbrellas were soaked by rainstorm