Economics

Enter the command "Giant Panda Wears Space Suit, Riding Motorcycle on Mars", wait for 10 seconds, and four "Panda Astronaut Mars Riding Images" will appear on the screen. The four elements that were originally unrelated in the real world are cleverly fused together, and there is no inconsistency in the image. This is the reporter's on-site experience at the Baidu booth of this year's World Artificial Intelligence Conference. The big model is undoubtedly the top priority of this conference. 2023 is known as the first year of AIGC. In response to the trend of the industry, this conference has also set up the "Towards General Artificial Intelligence" themed exhibition area for the first time, showcasing a total of more than 30 large models at home and abroad, including the most popular universal models and vertical application models. At this conference, almost all of the top domestic universal large model products were in place. Baidu Wenxin Big Model, Business

Few technologies have received such differentiated evaluations as generative artificial intelligence. The so-called generative artificial intelligence refers to an artificial intelligence system that can generate text, images, or other information based on prompts. ChatGPT, which was born in November last year, is the most well-known representative among them. Adopters believe that it is as important as the invention of the Internet, type printing and electricity. Gates, the co-founder of Microsoft, said: "Artificial intelligence has the ability to change the world." The scaremongers believe that it is "one of the greatest risks of human civilization in the future." Truss CEO Mask speculates that it may control or even destroy human civilization. Those who disdain it believe that "its intelligence is not even as good as that of a dog." Turing Award winner Yang Likun asserts, "Within 5 years, no one will use ChatGPT." In the process of writing this article, the reporter asked Ch

In the new era of the integration of "big computing power", "big data", and "big knowledge", scientific intelligence, as one of the hot fields, is becoming a powerful tool to promote the transformation of scientific research paradigms and achieve the original innovation source of science and technology. At the 2023 World Artificial Intelligence Conference venue, reporters noticed that many companies are applying AI technology to scientific research, technological innovation, and achievement transformation in various disciplines. At the booth of Jingtai Technology, an automatic robotic arm is operating flexibly in a small workstation. The AI drug research and development automation solution represented by this has been named one of the treasures of this year's World Artificial Intelligence Conference. This is a super muscle in the real world, connected to the AI platform's super brain, which can free up the hands of researchers, reduce simple repetitive experiments, and focus more on creative work

Over the past three years, Shanghai has conducted a centralized investigation of a total of 603000 safety hazards, supervised the completion of rectification of 569000, with a rectification rate of 94%, and recovered potential direct economic losses of 3.75 billion yuan. On July 5th, the Shanghai Federation of Trade Unions held a meeting at Baowu Building to promote safety production. At the meeting, the Shanghai Federation of Trade Unions reported on the progress of the three-year action plan to "identify hidden dangers around us and ensure employee safety". They shared the ingenious measures taken by trade unions at all levels in Shanghai in recent years to promote safety production work, and formulated and issued 10 opinions on promoting safety production work by trade unions at all levels. Baosteel Co., Ltd. reduces safety hazards by building intelligent factories. Traditional steel mills are filled with high temperatures, noise, and smoke, and steel inspection and testing require employees to be frequently exposed to hazardous environments. Nowadays, Baosteel

In recent years, in the process of building an international consumer center city in Shanghai, a number of new online consumer brands have emerged, bringing new vitality and vitality to the market. Today, at the "Change and Innovation" 2023 Brand Summit Forum hosted by the Shanghai Online Shopping Association, the annual list of new online consumer brands in Shanghai was released, including 50 brands such as Yongpu, Li Xiangguo and Hope Tree, as well as five special awards for Excellence and Sea Award. The so-called new online consumer brands refer to emerging brands that provide new goods and services for new market needs through the adoption of new technologies, new marketing, new platforms and other online and offline integration methods as consumption continues to change. New online consumer brands have the natural attributes of the digital economy. They usually digitize throughout the whole process of brand development, production, sales and communication, leading to a new way of life,

With just one fingerprint, you can unlock the door, and with just one phone, you can control household appliances... While intelligence greatly enhances the experience, it also increases security risks. How to safeguard the bottom line of security has always been a challenge for many technology companies and physical manufacturing enterprises. At the upcoming 2023 World Artificial Intelligence Conference, a group of enterprises will showcase the latest security solutions on site, focusing on data and privacy issues in the era of intelligence, and security issues in traditional manufacturing. Recently, the reporter walked into Tailing Microelectronics Company located in Zhangjiang Science City, and through Internet of Things technology, this company has installed "dual insurance" on its chips. In the company's laboratory, several researchers, surrounded by a mountain of circuit boards and testers, introduced their intelligent interconnected devices to reporters: the color and brightness of the lights can be precise to 1%

Today, the 2023 World Artificial Intelligence Conference kicks off. The exhibition of this year's conference gathers numerous highlights, especially around large models. On site, there will be exhibitions of large model application chips such as the Mu Xi Si N100, Hanbo SG100, Suiyuan's Deep Thinking 2.0 and Deep Thinking 2.5, Kunlun Core 2nd generation, Haifei Science Compass C10, and Tiantian Smart Core Smart Armor 100. In yesterday's early exploration, the reporter felt that the biggest change in the chip industry is that with the explosive rise of ChatGPT, domestic computing power has gone from surplus to insufficient, and various types of application chips, especially domestic chips, have truly begun to show their skills. Tiantian Zhixin Universal GPU Inference Product "Zhihai 100", established in 2016, is one of the few Tiantian Zhixin that can run from design, chip production to mass production, and application closed-loop

In the post-epidemic era, the "home economy" is hot, and the prefabricated vegetable industry has sprung up. This year, prefabricated vegetables were written into the No. 1 document of the Central Committee for the first time, adding another fire to the increasingly hot new track of the industry. On the morning of July 5th, the three-day professional prefabricated vegetable exhibition-the 3rd 2023 Chinese Food Exhibition kicked off at the National Convention and Exhibition Center. More than 2000 exhibitors from all over the country brought more than 80000 kinds of prefabricated vegetable products., Filling the 120000 square meter exhibition space. With the delicious dishes cooked on the spot, the "four leaf clover" venue has become a big restaurant with fireworks. Agricultural cities aim at the prefabricated vegetable industry and seek development. The prefabricated vegetable industry is connected to the fields at one end and the consumer dining table at the other. It is considered to be a new model for the integrated development of primary, secondary and tertiary industries and a "vegetable basket" project.

There are still two days before it's summer heat. In the hot climate, many spring flowers have entered their dormant period, while some summer flowers are in their blooming period, fearlessly blooming under the scorching sun. Plant experts remind citizens and tourists to be wary of many seemingly beautiful summer flowers and not to touch or consume them without experience. Xuancao has slender leaves and beautiful flower colors, making it one of the few excellent garden ornamental flowers that bloom in summer. In China, Xuancao has a cultivation history of at least 3000 years. In ancient times, wanderers would go on a long journey by planting Xuancao in the North Hall, hoping to alleviate their mother's longing for their child and forget their worries. The picture of Xuancao is still a valuable edible and medicinal plant, and its nickname "yellow cauliflower" is deeply ingrained in people's minds. At present, the edible "yellow cauliflower" is recognized to be composed of four closely related original species in the genus Hemerocallis, namely yellow cauliflower

Compared to the previous two days, Shanghai is no longer scorching hot today, and the highest temperature in the central urban area is set at 31 ℃ today. However, according to the forecast of Shanghai center Meteorological Station, the hot days will be heavy again. Tomorrow, the temperature in Shencheng will drift again, reaching a maximum of 34 ℃, just one step away from the high temperature line. Located on the edge of the subtropical high pressure system in Shencheng, although it is mostly cloudy to cloudy, there will still be showers or thunderstorms, with a relative humidity of 95% to 55%. The feeling is stuffy and hot, and the rain is not cool. The familiar sauna feeling has returned... This Friday, the high temperature will return directly to 35 ℃. There will be another significant rainfall around Saturday, with a slight decrease in temperature, but the body still feels hot and humid. Starting from next Tuesday, China will enter the three dog days. The weather in Shanghai is also very timely. With the westward extension and strengthening of the subtropical high pressure in the middle of next week, Shanghai will experience a series of high temperatures and a transition from humid to hot

Five types of edible agricultural products have been listed as key regulatory targets by multiple departments. According to the Shanghai Food and Drug Safety Office, after reviewing and analyzing the relevant supervision and sampling situation in 2022, multiple departments have included cowpeas, ginger, bream, eel, and crucian carp in this year's Key Supervised Edible Agricultural Products Dynamic List. In March of this year, the Shanghai Food and Drug Safety Office, together with the Shanghai Market Supervision Bureau, the Shanghai Agriculture and Rural Committee and other departments, issued the "Management Measures for the Dynamic List of Key Supervised Edible Agricultural Products", which included high-risk and problematic edible agricultural products in the "Dynamic List of Key Supervised Edible Agricultural Products". This is the first systematic work system in the country specifically designed to carry out cross departmental dynamic list based comprehensive management of key regulated edible agricultural products. It is reported that problems were discovered during the supervision and sampling of the previous year

Stall management has always been one of the challenges in urban management. Since the 1970s, Shanghai's stall management has gone through four stages: "returning the road to the people", "classified management", "source governance", and "precise governance". The number of disorderly stalls has decreased from a recorded 47000 in 2007 to 5759 in 2022. In recent years, foreign guests, tourists, and citizens have fully recognized the urban environment of Shanghai, and the effective governance of disorderly stalls is indispensable. In recent years, the people have high expectations for the demand for "fireworks and gas". Shanghai has explored "night markets" and "markets" such as the Maple Path on the Bund and Anyi Night Alley, as well as the "external placement" model of street merchants. These new models of setting up stalls have responded to the demands of citizens for "fireworks and gas". Standardize the establishment of new types of stalls such as markets, night markets, time-sharing pedestrian streets, breakfast cars, operating beyond doors and windows, and exterior walls

On July 4th, the London Stock Exchange Group's 2023 Market Outlook Summer Forum was held in Shanghai. Chen Fang, Managing Director of the Greater China and North Asia Division of the London Stock Exchange Group's Data and Analysis Business, stated that in the first quarter of 2023, China's GDP grew by 4.5% year-on-year, exceeding market expectations. For decades, the Chinese economy has been the main engine of global growth, and the London Stock Exchange Group will continue to deeply cultivate the Chinese market. Specifically, in terms of financial data, the London Stock Exchange Group hopes to showcase rich, timely, and reliable information to enable domestic and foreign institutional investors to have a better understanding of Chinese enterprises and industries, and bring more investment to China. In terms of sustainable finance, we will take serving the dual carbon goals as our mission, continuously improving and enriching ESG data and rating systems for Chinese listed companies, and helping domestic companies

On July 4th, SAIC Group released overseas business sales data for the first half of the year. In the first half of 2023, SAIC's overseas market sold a total of 530000 vehicles, a year-on-year increase of 40%. Among them, domestic brand sales accounted for over 70%, and MG's global sales in the first half of the year accumulated 370000 vehicles. On the same day, SAIC announced that it would build a production base in Europe and is currently undergoing site selection work. The desire to establish a factory in Europe has become SAIC's first overseas business market of 200000 vehicles, which is an important reason for SAIC's decision to build a factory in Europe. From the perspective of SAIC Motor's main export brand MG, in the first half of 2023, MG sold a total of 115000 vehicles in the European market, a year-on-year increase of 143%. It has entered 28 European countries and established more than 830 service outlets. Regarding how to open up the European market, SAIC Group Germany

The recent fluctuation of the exchange rate between the Chinese yuan and the US dollar has attracted attention from various sectors in the market. At the 2023 Shanghai Finance and Economics Macro Forum held by Shanghai University of Finance and Economics on July 4th, several economists responded to the issue of the RMB exchange rate, believing that the market does not need to worry too much and that the fluctuation of the RMB exchange rate will gradually weaken. Affected by factors such as the spillover effect of the Federal Reserve's interest rate hike expectation, the RMB exchange rate has been under pressure recently. On May 17th, the onshore RMB broke 7 against the US dollar, and on July 3rd, the onshore RMB closed at 7.2466 against the US dollar. Regarding this, Zhang Jun, Dean of Fudan School of Economics, Director of China Economic Research Center, and Professor, stated that the current debt crisis in the United States has not occurred, and the interest rate hike cycle is expected to enter its end. The expectation of RMB exchange rate fluctuations will gradually weaken. Li Xunlei, Chief Economist of Zhongtai Securities, also believes that,

Since the launch of the "Liangjian Pujiang Consumer Personal Information Rights Protection Special Law Enforcement Action", according to reports and investigations by netizens, many catering and consumption venues in Shanghai have found illegal and irregular behaviors such as excessive collection, frequent inducement, and even forced solicitation of unnecessary personal information from consumers during the process of scanning QR codes and ordering. In response to this common issue, the Shanghai Municipal Cyberspace Administration, together with the Municipal Market Supervision Bureau, the Municipal Commission of Commerce and other departments, has recently carried out legal education and administrative guidance on personal information protection in the catering industry in batches. Through various methods such as legal education, supervision and rectification, compliance guidance, law enforcement deterrence, and media supervision, efforts have been made to promote catering enterprises to continuously enhance their awareness of personal information protection and actively fulfill their obligations to protect personal information. This afternoon, more than 80 restaurants including Hai Di Lao, Gui Man Long, Da Mei Le, Dian Du De, and Xi Cha were established

Using AI to explore stars and pharmaceuticals? As early as 2018, when the first World Artificial Intelligence Conference was held in Shanghai, the concept of "artificial intelligence driven research" was hotly discussed, but some people did not take it seriously. However, in 2021, Tencent really collaborated with the National Astronomical Observatory to help the Chinese Celestial Eye FAST search for new celestial bodies through "cloud+AI". So far, 30 pulsars have been discovered, and this year, for the first time, a rapid radio burst has been discovered. The progress in AI pharmaceuticals is also impressive. Yingsi Intelligence, a candidate drug designed by AI for idiopathic pulmonary fibrosis, has launched phase II clinical trials in China and the United States. Those who didn't think so back then couldn't help but marvel at Shanghai's vision and its ability to bring AI ideals into reality. Pulsar signal map. As of now, the Star Exploration Program has helped Fast discover 30 through cloud+AI

Shanghai issued its first high-temperature orange warning signal of the year today. The hot and humid weather makes people feel uncomfortable, let alone some "furry kids" from cold regions. Jiefang Daily's Shangguan News reporter learned from Shanghai Zoo and Shanghai Wildlife Park that the park has taken targeted measures to prevent heatstroke and cool down, allowing animals to spend the summer calmly. Every June, the alpacas at Shanghai Zoo and Shanghai Wildlife Park sacrifice their appearance and use shaving to exchange for coolness. Alpacas inhabit high plateaus at an altitude of around 4000 meters. Unlike camels that change their fur on their own in summer, they only wear them and foolishly wear padded hoodies. This is their instinct to cope with harsh weather conditions such as cold and strong winds in mountainous areas. However, living in hot areas, this instinct is actually harmful and heavy

Shanghai Yuke Information Technology Co., Ltd. has been deeply involved in the digital field for nearly ten years. However, the company's general manager, Cao Yubao, admitted, "A few years ago, although the company also had contracted customers, they were all small and micro enterprises, and their development has been lukewarm." At the same time, Cao Yubao saw that many colleagues chose to become Huawei partners, and through technology empowerment, their development has been thriving. So we chose to cooperate with Huawei, and at the same time, we entered a fast lane of development. From then on, Yuke's customers went from Shanghai Global Port to Pinduoduo, and so on. On July 3rd, Huawei China's first stop in Shanghai arrived in Hongkou District, where Yuke Information made an appearance and told the story of the company's transformation. With the acceleration of the intelligence wave, digitalization is beginning to spread rapidly to leading small and medium-sized enterprises, and will bring huge business opportunities - according to the prediction of the Internet Data Center, small and medium-sized enterprises

Shanghai Morning Light's neutral pens, pen boxes, etc. are quietly transforming into "carbon neutral" products. Morning Light collaborates with Meituan to collect discarded food boxes for Meituan takeout. Through plastic recycling, melting and granulation processes, the discarded food boxes are transformed into recycled plastic materials, ultimately saving 2.3 grams of raw plastic per neutral pen. This pen has become a vivid practice of energy conservation and carbon reduction in Shanghai. The reporter learned from the Municipal Commission of Economy and Information Technology that the 2023 Shanghai Energy Conservation and Carbon Reduction Week will be held from July 10th to 16th. During the preparation period for this year's Energy Conservation and Carbon Reduction Week, we innovatively attempted to solicit "Green and Low Carbon Partners", aiming to attract high-quality enterprises related to the green and low carbon industry and actively use green and low carbon technologies, and tell the public the story of dual carbon. After selection, 26 units including Shenneng Co., Ltd. became the first batch of partners. Energy conservation and carbon reduction this year

Today, Shanghai issued this year's first high temperature orange warning signal. Affected by the western Pacific subtropical high, the highest temperature in the central city, Minhang and western Pudong is expected to reach 37 ℃ today. As of press time, the temperature monitored by weather stations in central Shanghai, Pudong, Minhang, Baoshan and other areas has exceeded 35°C. The Shanghai Meteorological Department reminded that please pay attention to preventing the adverse effects of strong high temperature on industrial and agricultural production and human health, and ensure the safety of production, fire protection, and electricity use. The Shanghai Central Meteorological Observatory predicts that in the next period of time, the Meiyu belt will mainly swing from north to south in the Yangtze River Basin. Shanghai will have rainy weather, with precipitation concentrated from the 7th to the 8th. The lowest is 27 ℃ to 28 ℃, and the highest is 31 ℃ to 34 ℃. Although the temperature has temporarily got rid of the high temperature line, it is difficult to feel sultry in high humidity environment.

On July 3rd, Tesla released its second quarter global production and delivery report. The report shows that Tesla produced a total of 479700 electric vehicles globally in the second quarter, delivering 466100 vehicles, representing a year-on-year increase of 86% and 83%, respectively. The delivery data continues to break Tesla's quarterly delivery record and also ranks first in the global pure electric vehicle delivery volume. Based on the data from the first and second quarters, Tesla's delivery volume in the first half of the year has reached 888000 vehicles, exceeding market expectations. Tesla stated that the release of the second quarter data "also means that the delivery target of an average annual growth rate of 50% is within reach.". Specifically, Model 3 and Model Y remain the main delivery drivers, delivering a total of 446900 vehicles, while Model S and Model X delivered 19000 vehicles

"Can the administrative approval for qualification certification be faster?" Starting from 2021, the administrative approval deadline for qualification certification by Shanghai inspection and testing institutions has been reduced from 20 working days to 10 working days. However, many inspection and testing institutions that urgently need certification believe that it can be faster. What they didn't expect was that this wish was soon realized. The Shanghai Municipal Administration for Market Regulation officially issued a notice today on the implementation of several measures to further optimize the business environment of the inspection and testing industry, reducing the administrative approval time limit for qualification recognition from 10 working days to 5 working days, the written review time limit for standard changes from 30 working days to 20 working days, and the time limit for certification delivery from 7 working days to 5 working days. At the same time, it meets the basic requirements for applying for qualification recognition and has no defects at the time of application

More than 50 years ago, in the tidal flat wasteland of Chongming Island, tens of thousands of people, with super physical strength and perseverance, reclaimed land to solve the problem of eating and eating vegetables for the people of Shanghai. Time rotation, in the same piece of land, a new round of agriculture "speed and passion" is happening. A group of young people used nearly 50 cubic meters of containers as a testing ground to compete for efficiency and operation by using "new agricultural tools" and "new agricultural materials" such as computers, big data and AI control in the first completely artificial light plant factory planting competition in China. How to get rid of relying on the sky for food, how to improve the market rate of crops ...... Although a game has come to an end, the exchange and collision of a new generation of farmers will continue. They are trying to answer, the future of China's agricultural modernization. "Union of Workers and Farmers" from the "Post -95" Gu of Shanghai Academy of Agricultural Sciences

Recently, a bus carrying 41 Chinese tourists was attacked during the riots in Marseille, France, causing minor injuries to several tourists and attracting attention. Jiefang Daily's Shangguan News reporter confirmed from the Shanghai Municipal Bureau of Culture and Tourism that there are no Shanghai tourists in the tour group. At present, the Chinese embassy and consulate in France have issued relevant travel reminders to remind Chinese citizens traveling in France to strengthen safety precautions. Previously, due to French police shooting and killing a local teenager, large-scale protests and demonstrations across France were triggered, resulting in violent clashes and deliberate damage to public facilities, personal property, and other areas. Public transportation in parts of the Paris region was also affected. The Chinese tourist group that was attacked in Marseille, France this time was also affected by the riot. On the evening of June 29th local time, a bus carrying 41 Chinese tourists passed by while heading to stay at a hotel in Marseille

NO. The 12023 summer passenger flow is expected to significantly exceed the 2019 summer transportation started on July 1. The National Railway Group expects that the national railways will send 0.76 billion passengers during the summer vacation, with an average of more than 12 million passengers per day, a significant increase over the same period in 2019. In terms of civil aviation, data from the Civil Aviation Administration show that nearly 1.95 million passengers are expected to travel by air every day during the summer. Summer national civil aviation daily guarantee flight 16500 classes, back to the level of the same period before the outbreak. According to the relevant person in charge of the Civil Aviation Administration, during the summer transportation period, the airline's overall plan to provide capacity increased by 3.4 compared with the same period in 2019. Air China, China Southern Airlines and China Eastern Airlines increased their summer transport capacity by 18.1, 5.5 and 2%, respectively, compared to the same period in 2019. Summer Forecast from Same Journey

This year, there was a feeling of plum rain in Shanghai, and rainstorm warnings were frequent. The most recent one was the yellow warning of rainstorm in the city issued at 18:49 last night. According to meteorological data statistics, from June 21st to 30th, the cumulative precipitation in the central urban area was 152.4 millimeters, nearly 50% higher than the same period in previous years. I'm tired of the wet days of holding umbrellas. When will the rainy season end? In theory, after this week, the rainy season will come to an end. Because the annual plum blossom day in Shanghai is July 10th. In fact, the specific situation varies every year, depending on the amount of rainfall, rainy days, and the location of the subtropical high pressure ridge. It can be confirmed that starting tomorrow, with the southern retreat of the subtropical high pressure, the Meiyu belt will fall southward, and the rainy weather in Shanghai will continue for about 4 days. Among them, the rain was more pronounced from the 7th to the 8th. Under the pressure of rainwater, Shanghai has transformed from

After 7 years, in the three-year action plan for promoting high-quality development of the manufacturing industry in Shanghai issued last month, the proportion of industrial added value to GDP should reach over 25%. The last time I mentioned it was in 2016. The 13th Five Year Plan for the Transformation and Upgrading of Shanghai's Manufacturing Industry, issued that year, clearly stated that by the end of the 13th Five Year Plan, the proportion of manufacturing industry would be maintained at around 25%. The subtlety lies in the wording stated in the "14th Five Year Plan" for the development of advanced manufacturing industry in Shanghai in July 2021, which states: "Maintain the proportion of manufacturing industry that is in line with Shanghai's urban functions and high-quality development." After a round of twists and turns, it has once again clarified 25% this year, demonstrating Shanghai's increasingly clear and firm approach to high-quality development. So, why is the red line for the proportion of manufacturing crucial? What will we rely on to hold on? "Flour" Deqi Pharmaceutical

Jiefang Daily's Shangguan News reporter learned today from the Shanghai Housing Management Bureau that in 2023, Shanghai will launch its sixth centralized bulk supply of housing, involving a total of 26 projects. This concentrated promotion has been less than a month since the fifth batch of properties entered the market, and the number of properties remains the same as last time. The total construction area of this project is about 713000 square meters, with a total of 6634 units and an average filing price of 66617 yuan/square meter. It is distributed in 13 areas including Pudong, Jing'an, Putuo, Hongkou, Yangpu, Minhang, Baoshan, Jiading, Fengxian, Songjiang, Jinshan, Qingpu, and Chongming. 12 projects with an average filing price of less than 60000 yuan/square meter, accounting for approximately 47.2% of the total area; 10 projects with an area ratio of approximately 34.5%, ranging from 60000 to 100000 yuan/square meter; Four projects with a cost of over 100000 yuan per square meter,

At 7:30 pm, the Shanghai Wildlife Park, shrouded in darkness, could only hear the sound of frogs and insect calls. Several boats quietly approached the shore, and a hippopotamus with a big mouth suddenly caught the eye. A hippopotamus with a few carrot pieces left on its upper jaw was waiting for the second wave of feeding from its keepers. The cruise ship slowly moved forward, and from time to time, beautiful American red ibises, honest water buffaloes, silly and cute water dolphins, mischievous black capped hanging monkeys, elegant golden monkeys appeared on both sides... They were lazy during the day and reached their most energetic time every day. This is the "Wonderful Night at the Zoo" event that Shanghai Wildlife Park has resumed this year. From July 1st to August 31st, the park will be extended to 8 pm. Since the 1990s, a group of Shanghai parks have successively launched night tours, mainly focusing on natural science popularization and appreciation. Amidst the cheers, it is unclear whether park night tours can balance science popularization