The Russian military "dagger" hypersonic weapon system successfully completed the test in the Arctic, and the US Navy began to test unmanned sailboats in the waters near Jordan … At the end of the year and the beginning of the year, military powers such as the United States and Russia made frequent moves in the research and development of new weapons and equipment. After a little combing, it is not difficult to find that in recent years, with the continuous progress of global scientific and technological level, a large number of cutting-edge technologies have been applied to the military field, a new round of world military scientific and technological revolution is surging, and the form of war is quietly changing.

Hypersonic weapons have developed rapidly

Hypersonic weapons mainly refer to weapons based on hypersonic flight technology, which fly at more than 5 times the speed of sound, including missiles, bombers, reconnaissance planes and so on. This new weapon, which is known for its quickness, is considered by many military experts to change the future war mode to some extent. In recent years, the United States, Russia and other world military powers have launched fierce competition in the field of hypersonic weapons, launched a number of hypersonic weapons research and development projects, and some projects have made major breakthroughs.

Russia is in a leading position in the field of hypersonic weapons. As early as the late 1980s, the Soviet Union began to develop the hypersonic cruise missile code-named "X-90". At present, there are three kinds of hypersonic missiles owned by Russia, namely zircon, dagger and pioneer. Among them, the "dagger" hypersonic missile has a speed of up to Mach 10, which is mounted and launched by MIG -31 fighters. It can carry conventional warheads or nuclear warheads and is the first hypersonic weapon put into use by the Russian army. The speed of "Pioneer" hypersonic intercontinental missile exceeds Mach 20, which is enough to easily penetrate the air defense and anti-missile network carefully constructed by opponents. At the end of 2019, the first land-based "Pioneer" missile regiment of the Russian army joined the combat duty. "Zircon" is Russia’s first sea-based hypersonic cruise missile. It was successfully tested in October 2020 with a flight speed of Mach 9 and can be launched from a warship or submarine.

America also attaches great importance to hypersonic weapons. At present, the US military services are developing hypersonic weapons, mainly including the navy’s "conventional fast attack" hypersonic glider, the army’s "long-range hypersonic weapon", the air force’s AGM-183 "air-launched rapid response weapon" and "hypersonic attack cruise missile". However, the development of US hypersonic weapons is not smooth. In 2021, the US Air Force conducted three test launches of new hypersonic missiles, all of which ended in failure.

In addition, Japan, South Korea, India and other countries also have their own hypersonic weapons development plans and projects. It can be predicted that in the field of hypersonic weapon research and development, the situation of fierce competition among countries will become more and more obvious.

Artificial intelligence technology is widely used.

Artificial intelligence is one of the core technologies leading a new round of military revolution. In recent years, in order to seize the commanding heights of military science and technology, major countries have promoted the application of artificial intelligence technology in the military field while upgrading the research and development of artificial intelligence to a national strategy.

The United States is the first country to develop artificial intelligence technology and apply it to the military field. At present, the Advanced Research Projects Agency of the U.S. Department of Defense has launched the "Next Generation Artificial Intelligence" project, which mainly includes: promoting the technical update of key business process automation of the Department of Defense, improving the adaptability and reliability of the artificial intelligence system, enhancing the security and flexibility of machine learning and artificial intelligence technology, and innovating the algorithms and applications of the next generation artificial intelligence. At the same time, the US military has incorporated the development of artificial intelligence technology into the information plan of the Ministry of National Defense. According to reports, the US Navy EA-18G Growler electronic warfare aircraft has the ability to counter the enemy’s unknown radar due to the use of machine learning algorithms and other technologies.

Russian military artificial intelligence technology has been tested in actual combat. In the battle to help the Syrian government forces fight against the rebels, the Russian army used combat robots, drones and automated command systems. At present, the artificial intelligence marine robots independently developed by Russia include "Platform -M" and "Argo", which can perform tasks such as patrol, reconnaissance, demining and close fire support. In addition, the Russian army has also developed a robot that looks like a military dog and can run quickly, which is used to undertake tasks such as transporting ammunition supplies to the line of fire.

Britain, Germany, Israel and other countries have also taken artificial intelligence technology research as the focus of national defense construction. Britain claims to have developed a military robot called Homo sapiens. Germany’s Typhoon fighters have successfully connected with remote control vehicles. The Israeli military is developing intelligent tanks, which can plan tasks independently, drive automatically and use weapons automatically.

Unmanned combat weapons are in the ascendant

In today’s era, a new round of world scientific and technological revolution is developing rapidly, and the form of war is accelerating to intelligent evolution. In order to win the future war, major countries have accelerated the development of unmanned combat weapons and actively explored man-machine cooperative warfare methods.

According to the plan of the Russian Ministry of Defense, the Russian army is setting up the first unmanned combat unit composed of attack robots. The unit includes five sets of Uranus -9 robot systems and 20 unmanned combat vehicles. Uranus -9 is a multi-functional combat platform, equipped with 2A72 30 mm automatic artillery, 7.62 mm machine gun, anti-tank missiles and other weapons. At present, the Russian army, navy and air force have all installed unmanned combat platforms. Every division and brigade-level unit of the Russian Army has a drone company, and the Russian Northern Fleet has a drone regiment.

Most of the US Army combat units at all levels have UAV units. The US Navy is implementing the "Ghost Fleet" plan and preparing to build a force including 10 unmanned ships. At present, the US Navy has completed the twin-boat test of two unmanned ships, the Wanderer and the Ranger. These two ships will be equipped with Mk41 missile vertical launch system or Mk57 advanced vertical launch system. According to a guidance document issued by the US Navy in early January this year, medium and large unmanned surface combat ships and their formations will be the focus of their future development.

France, Britain and other countries are also striving for breakthroughs in the research and development of unmanned combat weapons. The British Ministry of Defence plans to start manufacturing the first unmanned combat aircraft in 2025. Equipped with missiles and electronic warfare equipment, the fighter will become the first unmanned fighter in Britain to shoot down enemy aircraft and resist the threat of surface-to-air missiles. The British Ministry of Defence claims that this unmanned aerial vehicle can find and avoid the enemy’s air defense system, and can continue to perform tasks even in the case of cyber attacks.

(Author: School of Information and Communication, National University of Defense Technology)

Above: Russian naval vessels test-fired "Zircon" hypersonic missiles.

Information picture

　　Li Weiqing, who works in Beijing, didn’t pay much attention to the news that Spring Festival travel rush Railway will start selling tickets in 2020. Since buying a car, he has chosen to drive home every Spring Festival. He has been running for several years from Beijing to Jinzhou, Liaoning Province, about 500 kilometers of expressway.

　　"If it goes well, it will take five and a half hours. Once I caught a traffic jam, I got home in nine hours." In Li Weiqing’s view, driving home not only saves the anxiety of grabbing tickets, but also increases the opportunity to chat and talk with parents.

　　"Because I used to travel a lot in my previous job, it is actually a rare opportunity to communicate with my parents by car in the New Year. Starting from home, bring all the food and drink, and hurry and slow all the way. It is easier to talk and chat. " Li Wei qing said.

　　With the Spring Festival travel rush train ticket on sale on December 12th, "Spring Festival travel rush in 2020" once again boarded the hot search. Compared with Spring Festival travel rush in 2019, Spring Festival travel rush will be 11 days ahead of schedule in 2020. Therefore, some experts predict that Spring Festival travel rush will see the peak of passenger travel in the early stage, which is the superposition of "work flow", "student flow" and "visiting relatives flow", and "going home" has become a common keyword for many people who work and live outside the home.

　　Step on the accelerator to the end, and the congestion at the provincial border will be alleviated.

　　According to big data, during Spring Festival travel rush in 2019, the national railways, highways, waterways and civil aviation sent a total of 2.98 billion passengers, which was basically the same as that in 2018. Among them, the railway sent 410 million passengers, an increase of 7.4%; 2.46 billion passengers were sent by road, down by 0.8%; The waterway sent 41 million passengers, the same as in 2018; Civil aviation sent 73 million passengers, an increase of 12%.

　　In recent years, the trend of diversification of transportation modes in Spring Festival travel rush has become more and more obvious. Trains, planes, cars, hitchhiking and other ways go hand in hand, which has alleviated the pressure of passenger flow during Spring Festival travel rush to some extent. It is worth mentioning that with the increase of income and the update of travel concept, many people have joined the team of driving home.

　　According to the consulting data of Ai Media, 47.9% of the netizens surveyed indicated that their willingness to travel by car during Spring Festival travel rush in 2019 was significantly improved.

　　Some analysts believe that, on the one hand, according to the data of the Ministry of Transport, in 2018, the mileage of new highways in China was 86,000 kilometers, including 6,000 kilometers of expressways and 20,000 kilometers of newly built and rebuilt provincial trunk highways. The highway has been built to the "doorstep", which provides convenience for many self-driving families.

　　On the other hand, the number of motor vehicles in China continues to increase, and cars are becoming the standard of life for many people, which provides conditions for self-driving travel.

　　Ai Media Consulting analysts said that people’s living standards have improved and the number of private cars has been continuously improved. At the same time, the country has strengthened highway construction, and the trend of self-driving travel during the Spring Festival is obvious. The diversified combination of roads, railways and aviation has become the general direction of Spring Festival travel rush’s travel structure adjustment.

　　It is worth mentioning that traffic jams have always been one of the pain points of self-driving in Spring Festival travel rush, and high-speed toll stations are the "hardest hit areas" of congestion. In Spring Festival travel rush this year, this situation will improve.

　　On December 12th, the Ministry of Transport held a special press conference on "Cancellation of Provincial Toll Stations of Expressway". According to Sun Wenjian, spokesman of the Ministry of Transport, the project of canceling the provincial toll stations of expressways has entered the final stage, and the conditions for canceling the provincial toll stations of expressways nationwide are basically met before the end of the year.

　　Specifically, in terms of engineering construction, the completion rate of the national highway entrance weighing detection system has reached 100%. On December 16th, the national highway entrance weighing detection will be fully implemented. The completion rate of the main line reconstruction of provincial toll stations reached 93.02%, and the main line reconstruction of the remaining provincial toll stations was completed before December 20 as planned.

　　Sun Wenjian said that in ETC issuance, as of December 10, the total number of ETC customers nationwide reached 185.4599 million, completing 97.17% of the total issuance tasks; The network communication link test and system function test have been completed, and it is expected that all the work of joint debugging and testing will be completed before December 20.

　　It is understood that the cancellation of provincial toll stations on expressways is not a cancellation of charges, but a change in charging methods. At the same time of dismantling the provincial toll stations, it is helpful to reduce the transit time of vehicles by technical means to realize fast payment without stopping when driving across provinces.

　　"After the withdrawal of the station, under normal traffic conditions, the average time for buses to pass through the provincial boundary was reduced from 15 seconds to 2 seconds, a decrease of about 86.7%. The time for trucks to cross provincial boundaries was reduced from 29 seconds to 3 seconds, a decrease of 89.7%. " Sun Wenjian said, "After the provincial toll station of the expressway is cancelled, the people will be truly realized ‘ Step on the accelerator to the end ’ The dream of ".

　　Customized buses, hitchhiking and other new favorites "internet plus" empower Spring Festival travel rush to go home.

　　Although Spring Festival travel rush hasn’t officially started, Li Yong’s homecoming WeChat group is already full of excitement. "Between the 10th and 15th, did anyone return to Anhui via Wuxi, Changzhou and Nanjing?" "Looking for someone by train on the 20th, waiting for 2, waiting for 1" & hellip; … Working in Shanghai and his hometown in Huainan, Anhui Province, he continued to pay attention to the information in the group, hoping to get on a bus and go home.

　　In fact, carpooling home is becoming a new choice for more and more young people in Spring Festival travel rush.

　　Hellobike’s "Big Data on Travel in the Spring Festival of 2019" shows that during the Spring Festival of 2019, the average carpooling distance of Hello was 126.7 kilometers, the average carpooling time was 143.3 minutes, and the average carpooling cost was 122.6 yuan, so long-distance travel became the main order for hitchhiking.

　　Among them, the age of hitchhiking passengers is mainly between 24 and 32 years old, and the proportion of post-80 s and post-90 s is 41.1% and 44.9% respectively, and post-90 s becomes the main force of hitchhiking.

　　Li Yiming, who works in Beijing, is a hitchhiker. Online booking and telephone communication confirmed that during the Spring Festival last year, he took two passengers back to his hometown of Tangshan through a ride platform.

　　"The two passengers paid a total of more than 300 yuan and shared the fuel and tolls." Li Yiming said, "We also had lunch together at the high-speed service station on the way. It’s my treat, not for anything else. I just think it’s quite warm and I can have a chat companion along the way."

　　In fact, "internet plus" has brought many changes to Spring Festival travel rush. During the period of Spring Festival travel rush, in order to meet the diversified needs of tourists, customized buses began to enter the market in some places. By combining online and offline, and booking trips in various ways, the customized bus is based on highway passenger transport, which plays a role in connecting railway and air traffic in series.

　　Ding Yifan, who lives in Hangzhou, told reporters that during her stay in Spring Festival travel rush in 2019, she experienced a customized bus for the first time. On the arrival floor of hangzhou east railway station, find the dedicated service desk of "Spring Festival travel rush Warm Bus". As long as you register your destination, the service staff will match it in time, and "Spring Festival travel rush Warm Bus" will send passengers to the door of the community as far as possible.

　　"It has not only the routes in the city, but also the custom-made lines for returning home, the special shopping line for the Spring Festival, the bus lines connecting transportation hubs, etc., which saves the trouble of queuing at the train station and solves the last mile of Spring Festival travel rush." Ding Yifan said.

　　Scan code through the gate, brush your face into the station, and purchase tickets by electronic one-click … … In addition to hitchhiking and customized buses, the empowerment of "internet plus" makes the service in Spring Festival travel rush more intelligent, efficient and convenient, and constantly refreshes the travel experience of passengers. There is reason to believe that in the future, people will travel more and more, and the way home during the Spring Festival will be warmer.

　　China Youth Daily China Youth Network reporter Cheng Honghe Source: China Youth Daily

The pictures in this article are all from the Cultural Security Branch of Shanghai Public Security Bureau.

The first museum in the world originated from universities, and university museums are rooted in the deep soil of university culture, which is an important symbol of the profound academic and cultural accumulation of universities. Let’s discuss how to build a museum in a university.

1. Shanghai Jiaotong University School History Museum

No.1954 Huashan Road, Xuhui District

The exhibition hall of the school history museum has a total area of about 600 square meters, with three exhibition halls. The first exhibition hall spans from the establishment of Nanyang Public School to the liberation of Shanghai, and is divided into three periods: "the establishment of Nanyang Public School", "the construction of a modern engineering university" and "Jiaotong University combining science, engineering and management". The time span of the second exhibition hall has been from the liberation of Shanghai to the present. Nearly 700 precious cultural relics, documents, photographs and other materials are exhibited in these two exhibition halls, which reflect the development course of the school for more than a century and the fruitful achievements of academic research. The third exhibition hall is the performance exhibition of academicians of Shanghai Jiaotong University. Nearly 200 academicians of China Academy of Sciences and China Academy of Engineering who studied or taught in Jiaotong University were exhibited, and their biographies and major achievements were introduced in order of birth date. There is also Professor Lin Tongyan’s Exhibition Room in the third exhibition room, which displays more than 300 photos, works, papers and pictures of Mr. Lin Tongyan, a famous alumnus of Jiaotong University, an internationally renowned structural engineer, educator and Chinese American scholar.

Opening hours: every Tuesday to Sunday, from 9: 00 to 17: 00, and the telephone numbers are 62932403 and 62932326.

Route: Take bus Xumin Line and get off at Xujiahui Station, and walk for about 1.1 kilometers.

2. Shanghai Fudan University Museum

220 Handan Road, Yangpu District

Fudan University Museum is located in Fudan University, No.220 Handan Road. The museum showroom has a total area of about 800 square meters and is divided into two fixed exhibition halls-Gaoshan folk cultural relics exhibition and cultural relics teaching specimen exhibition, and two temporary exhibition halls. The museum has a collection of more than 2,000 pieces, which are donated by Henan Provincial Museum, Luoyang Cultural Relics Team, Shanghai Museum and other units, as well as the old collections of Fudan University Library, Wenbo College and Biology Department.

Museum fixed exhibition hall

Gaoshan folk cultural relics exhibition: the exhibits in the museum-Gaoshan exhibits were collected by Professor Liu Xian from the Biology Department of Fudan University in the 1920s from the Gaoshan settlements in Taiwan Province; The exhibition selected more than 100 pieces from its 400-odd collections, combined with documents and pictures, reflected the traditional customs and culture of Gaoshan people from various angles, and made some restorative scenes. Under the illumination of special spotlights for the exhibition, the whole exhibition was very bright, beautiful and lively.

Exhibition of teaching specimens of cultural relics: There are nearly 200 pieces of cultural relics of past dynasties, such as copper, pottery, porcelain, stone, jade, bamboo and wood ware, etc. This exhibition mainly serves the professional teaching of the Department of Culture and Art, and it has also become a place for non-professional audiences to cultivate their sentiments and appreciate ancient material culture because of the appropriate artistic expression and easy-to-understand text description.

Temporary exhibition hall of museum

The two temporary exhibition halls hold exhibitions of various collections or foreign art works. The exhibitions that have been held include the Picture Exhibition of Fudan University’s history of more than 90 years, the Introduction Exhibition of Hong Kong University, Guizhou Nuo Sculpture Art Exhibition, American Abstract Art Exhibition, American Indian Art Exhibition and Japanese Kikukawa Guofu Calligraphy Exhibition.

Opening hours: every Tuesday, Thursday and Friday, from 14: 00 to 16: 00 (except winter, summer and holidays). Group visits are reserved in advance and are not subject to the above time limit).

Route: Bus No.118, get off at Fudan University Station, and walk for about 1 km.

3. Shanghai Tongji University Museum

1239 siping road.

Tongji University Museum is located in the 129 building of Tongji University, No.1239 Siping Road, with an exhibition area of about 2,000 square meters. Tongji University Museum, as a historical building with a mixed structure of brick and wood, retains the internal and external formal features of the building to the maximum extent. The two-story high-rise room has a clear contrast between the old and new elements and a clear handover.

Recent exhibition in the museum: "Red Soil Muxia-2018 Australian Aboriginal Artists and China Artists (Shanghai) Joint Exhibition". This exhibition mainly displays 50 paintings, sculptures and ceramic artworks created by Australian aborigines, and 20 works by China artists who have visited Australian aborigines’ tribes reflecting the life of Australian aborigines. The exhibition will last until July 30th.

Opening hours: Monday to Saturday from 8: 30 to 16: 30 (except winter and summer holidays and legal holidays).

Route: Take Metro Line 10 to Tongji University Station and walk about 180 meters.

4. Shanghai University of Finance and Economics Business Museum

No.777 Guoding Road, Yangpu District

The Business School Museum of Shanghai University of Finance and Economics is located in Yuheng Building, No.777 Guoding Road Campus. The Business School Museum is centered on the Business School Museum, supplemented by the Insurance Museum, the Tax Bill Museum, the Currency Museum and the Computer Museum. It displays the evolution and development of China’s century-old higher business education in a panoramic and multi-dimensional way. At present, the Currency Museum and the Computer Museum are under renovation and are closed to the public.

You need to make an appointment on the campus network in advance to visit the Business Museum. The opening hours are from 13: 30 to 16: 30 every Tuesday, Thursday and Saturday.

Route: Take Bus No.406 and get off at Guoding Road, and walk for about 280 meters.

5. Shanghai University Museum

2695 Hutai Road

The Shanghai University Museum is located in the east of the headquarters (No.333 Nanchen Road, Baoshan District). The museum has more than 6,000 pieces (sets) with an area of 4,200 square meters. The future exhibition will show Shanghai (maritime) art and reflect the history of Shanghai University, supplemented by temporary exhibitions, serving the discipline construction of Shanghai University and the alumni of teachers and students, and will be open to the whole society free of charge. The current curator of Shangda Museum is Associate Professor Liu Shaoxue, and the curator of Shanghai Museum, Mr. Chen Xiejun, and other experts in the field of cultural relics museum science and Shanghai culture research inside and outside the school form an advisory committee.

Shanghai University Museum is a member of the Professional Committee of University Museums of China Museum Association and a member of the National Alliance of University Museums for Educating People. It plays the role of museum education through temporary exhibition activities and volunteer work.

Opening hours: Monday to Friday from 8: 00 to 16: 00.

Route: Take Metro Line 7 to Shangda Road Station, exit 3, and walk for about 850 meters.

6. Shanghai University of Traditional Chinese Medicine Museum of Traditional Chinese Medicine

No.1200, Cai Lunlu, Pudong New Area

Shanghai museum of tcm is a national popular science education base, a national traditional Chinese medicine culture publicity and education base, a national 3A-level tourist attraction and a Shanghai patriotism education base. Shanghai museum of tcm was founded in 2003, formerly known as the Museum of Medical History of Chinese Medical Association, which was founded in 1938. The museum has a building area of 6,314 square meters and an exhibition area of 4,050 square meters, and there is a "Herb Garden" of nearly 10,000 square meters outside the museum. The basic exhibition is divided into eight topics: primitive medical activities, ancient medical and health remains, medical management of past dynasties, medical collections of past dynasties, health culture, modern maritime Chinese medicine, herbal prescription appreciation and contemporary Qihuang new look, which reflect the main achievements of Chinese medicine in various historical periods and predict its bright future development.

Opening hours: 9:00~16:00 (Tuesday to Sunday) and closed on Monday.

Route: Take Bus No.1057 to Cai Lunlu Huatuo Road Station and walk for about 120 meters.

7. Donghua University Textile and Apparel Museum

849 Zhongshan West Road

The existing building area of the exhibition hall is more than 6,700 square meters, and the exhibition area of the first phase is more than 3,000 square meters. It is divided into four branches: the popular science museum, the ancient museum, the modern museum and the minority museum.

The first floor of the Exhibition Hall of the Textile and Apparel Museum of Donghua University is the Popular Science Museum, which displays the industrial chain and its characteristic links in the field of textile and apparel in the form of dynamic and static display, supplemented by high-tech display means and interactive exhibitions, and popularizes the scientific and cultural knowledge of textile and apparel. The interactive exhibition area is an important feature of the Science Museum, where a variety of interactive projects such as spinning, weaving, dyeing and clothing design are concentrated, including computer embroidery, knitting and weaving, ink-jet printing, hand-painted T-shirts, buckle knot making, jewelry DIY, dress consultant and digital stitching of clothing styles, etc. Visitors can experience these production and design processes and walk into textiles and clothing.

The second floor is the Ancient Museum, which displays the pictures and objects of textiles and garments in different periods in ancient China, and shows the development of ancient fabrics and textile appliances and the evolution of garments in past dynasties. From the ju loom in the pre-Qin period, the heald loom, the multi-heald multi-nie loom in the Han dynasty and the Zhuang bamboo cage loom in the Song dynasty, to the large jacquard machine representing the highest level of hand-woven satin and circular flower in the Ming and Qing dynasties; At the same time, it shows four famous Chinese brocade with rich colors and exquisite craftsmanship, namely Shu Brocade in Han and Tang Dynasties, Song Brocade and Zhuang Brocade in Song and Yuan Dynasties and Yun Brocade in Ming and Qing Dynasties.

On the third floor, there are the Modern Museum and the Minority Museum. The Modern Museum mainly displays the physical objects and image materials of modern China textile and clothing. The exhibits are mainly China traditional clothing, including related accessories. The contents are divided into three parts: women’s clothing, men’s clothing and children’s clothing. The fabrics of the clothes basically cover the fabric types at that time, reflecting the evolution of modern textile and clothing from the late Qing Dynasty to the Republic of China. The National Minority Pavilion displays the textile processing and the costumes of ethnic minorities through physical scenes, pictures and multimedia presentations.

Opening hours: every Tuesday to Saturday (9:00~16:00), and arrangements will be announced separately during national holidays and winter and summer vacations.

Route: Take Metro Line 4 to Exit 2 of Yan ‘an West Road Station and walk for about 1.1 kilometers.

8. China Fish Culture Museum of Shanghai Ocean University.

No.318 Jungong Road, Yangpu District

China Fish Culture Museum of Shanghai Ocean University is located at No.318, Jungong Road, Yangpu District, Shanghai. It is a popular science education base for aquatic organisms in Shanghai and one of the national culture museums in Shanghai universities. It has a total construction area of 1,036 square meters, 40,000 specimens, about 3,000 species and more than 1,000 species on display. In 1952, Zhu Yuanding, a famous ichthyologist, founded the Fish Specimen Room of Shanghai Fisheries University. In the early days of its establishment, equipment, personnel and funds were very tight. Zhu Yuanding led his colleagues to overcome many difficulties, and started to collect fish specimens and materials by himself. In just a few years, the herbarium has collected more than 900 species and more than 25,000 specimens, forming an elementary scale and soon becoming an important base for ichthyology research in China. Since then, the specimen room has been renamed the fish research room. By the year 2000, the fish laboratory had been one of the four bases for studying fish taxonomy in China.

In 2002, the laboratory obtained the largest sperm whale specimen in China with a length of 18.4 meters. Subsequently, the laboratory was upgraded and evolved into the whale hall of Shanghai Fisheries University.

At the end of 2005, the China Fish Culture Museum was unveiled in the former Shanghai Fisheries University at No.334 Jungong Road. At the same time, Shanghai Fisheries University and Shanghai Ocean Aquarium signed a cooperation agreement, which opened the prelude to the establishment and protection of fish culture in China.

Nowadays, Shanghai Ocean University is moving to the new campus of Nanhui Lingang, and the China Fish Culture Museum will be renamed again. Starting from 2008, the new campus will build the first museum with the theme of ocean in China, realizing the transformation from fish culture to marine culture. The building area of the new museum will reach 7,000 square meters, and 12 exhibition halls will be set up, including Fish Culture Museum, Fishery History Museum, Fishing Gear and fishing method Pavilion, which will become a professional museum integrating teaching, scientific research, popular science and cultural heritage.

Opening hours: 24 hours a day.

Route: Take Metro Line 12 to Exit 2 of Aiguo Road Station and walk for about 1.3 kilometers.

9. Shanghai University of Science and Technology Printing Museum

No.100 Shuifeng Road

The Printing Museum of University of Shanghai for Science and Technology was founded in 1998. It is located on the fourth floor of the library of the School of Publishing, Printing and Art Design of University of Shanghai for Science and Technology. The exhibition hall covers an area of about 1,000 square meters. The museum consists of a historical museum and an equipment museum. The exhibition hall consists of five parts: the origin and development of printing, the introduction and development of modern printing, the start-up and revitalization of national printing industry, the modernization process of Shanghai printing industry and the exhibition of modern Shanghai printing products. The representative cultural relics and materials are displayed, including printing equipment such as printed pottery and wooden movable type, FM network prints, pure gold-plated prints, digital prints and related audio-visual materials, and the exhibition form.

Opening hours: every Tuesday and Friday from 09: 00 to 11: 30; 14:00~16:00。

Route: Take Metro Line 12 to Exit 4 of Longchang Road Station and walk for about 1.2 kilometers.

10. Biology Museum of East China Normal University

Floor 2, Experimental Building B, No.500 Dongchuan Road

The Biology Museum of East China Normal University was founded in 1952, relying on the School of Life Sciences of East China Normal University. The museum has a long history and a rich collection, including animal specimens such as birds, insects, mammals, amphibians, fish and invertebrates, as well as various plant specimens such as seeds, ferns, mosses and algae, with a total of tens of thousands of specimens. Among them, it also includes specimens of many rare animals, including giant pandas, Chinese alligators, crested ibis and sunbirds. The Museum of Biology also has a variety of multimedia videos of biology, in order to help visitors understand the "story behind" of animal and plant specimens more intuitively and deeply.

Opening hours: It is open to the public every Tuesday, Thursday and Saturday (except national statutory holidays).

Route: Bus No.958, get off at Lianhua South Road Station of Dongchuan Road and walk for about 530 meters.

11-1. Museum of Shanghai Normal University

4th Floor, Wenyuan Building, No.81 Guilin Road

Shanghai Normal University Museum is located in Wenyuan Building, Shanghai Normal University, No.100 Guilin Road, Xuhui District, Shanghai. The collection in the museum was formed in the 1950s, and it was officially built in 2001. It has a building area of over 740 square meters, and belongs to an artistic museum, covering more than 2,000 pieces of ceramics, bronzes, calligraphy and painting, jade articles, steles, ethnic minorities and religions. The age spans from Neolithic to contemporary, and the most distinctive features are Tibetan Thangka.

Features: The collection includes jade articles, bronzes, ceramics, inscriptions, calligraphy, paintings, thangkas, costumes, embroidery, etc., among which there are many treasures. The Neolithic jade wares were regular in shape and polished smoothly, reflecting a high level of craftsmanship. Mao Gongding, a three-dimensional rubbing, belongs to the original refined rubbing; The scriptures written by Sui monks and translated by Xuanzang are rare cultural relics. Sheep brain paper gold juice book Tibetan infinite life Buddhist sutra, Tibetan Buddha’s illusion network continued secret sutra, is a rare treasure; Thangka is mostly written in the Qing Dynasty, which has national characteristics. Among the paintings, Wang Yuanqi and Wu Li’s landscape paintings are also excellent; The figure painting of the Qing Palace Temple is also a rare exhibit in Shanghai. The official kiln porcelain from the court is exquisite and gorgeous, showing the unique bearing of the royal family. Shanghai University Porcelain Museum is built on the basis of the porcelain collection of Shanghai Normal University Museum. The collected ceramics started from the painted pottery of Majiayao culture in the prehistoric culture period, and went through various practical and buried ceramics in the Han Dynasty, the Jin Dynasty, the Southern and Northern Dynasties and the Sui Dynasty, including glazed porcelain and tricolor porcelain in the Tang Dynasty, monochrome glazed porcelain, carved porcelain and piled porcelain in the famous kilns in the Song Dynasty, carved porcelain in Xixia, decals, blue-and-white glazed porcelain in the Yuan Dynasty and the Ming Dynasty, and multicolored, pastel, doodle and blue-and-white glazed porcelain in the Qing Dynasty. The collection covers various famous historical kilns such as Ru Kiln, Jun Kiln, Ge Kiln, Longquan Kiln, Jizhou Kiln, Dehua Kiln and Jingdezhen Kiln, which basically reflects the brief history of the development of China ceramics.

Opening hours: Monday to Friday from 8: 00 to 11: 00 and from 13: 30 to 16: 30.

Weekends, national holidays, winter and summer vacations need to be reserved in advance.

Route: Take bus Xumin Line to Humin Road and get off at Guilin Road Station and walk for about 1.6 kilometers.

11-2. Shanghai Normal University "Comfort Women" History Museum

No.100 Guilin Road

On October 22nd, 2016, the China Museum of Comfort Women held an opening ceremony in Shanghai Normal University, located in Wenyuan Building of Shanghai Normal University. The museum contains a collection of commemorative cultural relics donated by survivors of the comfort women system, and it is the only museum in Chinese mainland with the theme of preserving the evidence of the tragic situation of comfort women.

Features: The only museum in China with the theme of preserving the evidence of the tragic situation of "comfort women".

Opening hours: Tuesday to Sunday from 9: 00 to 16: 00 (closed on holidays, winter and summer vacations).

Route: Take bus Xumin Line to Humin Road and get off at Guilin Road Station and walk for about 1.3 kilometers.

12. Shanghai Conservatory of Music Oriental Musical Instrument Museum

No.20, Lane 18, Gaoan Road, Xuhui District

Shanghai Oriental Musical Instrument Museum is the first musical instrument museum in China’s art colleges. Construction began in the summer of 1985, and its predecessor was "China National Musical Instrument Exhibition Hall" and "Oriental Musical Instrument Exhibition Hall". Inspired by Comrade Jiang Zemin’s inscription "Running First-class Music Education, Creating International Advanced Level", it was expanded into "Oriental Musical Instrument Museum" in 2001, with the name inscribed by the old dean He Lvting. The total area of the exhibition hall is about 1200M2. It is divided into four exhibition areas: China ancient musical instruments, China modern musical instruments, minority musical instruments and foreign national musical instruments, and a multimedia exhibition hall. There are more than 400 kinds of musical instruments in the Oriental Musical Instrument Museum of Shanghai Conservatory of Music. It can be divided into four parts: China ancient musical instruments, China modern musical instruments, China minority musical instruments and foreign minority musical instruments. China ancient musical instruments mainly include: Jia Hu bone flute, 48-piece large chimes, 32-piece chimes, bronze drums in Han Dynasty, lyre in Ming Dynasty, etc. Modern musical instruments in China are exhibited in wind instruments, stringed instruments, plucked instruments and percussion instruments. China’s minority musical instruments include Bawu, Mudi, Dong Di, Zhandi, Lerong, Lusheng and Hulusheng. Ma Guhu, Ai Jieke, Hu Xita and other stringed instruments; Dongbula, Komz, Rewap, Zamunie and other plucked instruments; Dabu, Sabayi, Elephant Horn Drum and other percussion instruments. Foreign minority musical instruments include various musical instruments of Korea, India, Japan, Indonesia, Thailand, Russia, Australia, West Africa and other countries and regions.

Opening hours: Monday to Friday from 9: 00 to 16: 00.

Route: Bus Xumin Line and get off at Gaoan Road Station of Zhaojiabang Road and walk about 760 meters.

13. Lei Feng Pavilion of Shanghai Jianqiao College

No.1111, Hucheng Ring Road, Pudong New Area

Building a Bridge Lei Feng Pavilion is the first Lei Feng theme memorial hall in Shanghai universities. It is divided into three sections: Lei Feng Story, Lei Feng Spirit and Lei Feng Building a Bridge. It displays the vivid image of Lei Feng in a diversified way, condenses the achievements of building a bridge to carry forward the moral education of Lei Feng spirit, and encourages teachers and students to further start from me, start from the small things around them, know Lei Feng, love Lei Feng, learn from Lei Feng, and radiate to Lingang, Pudong and Shanghai.

Opening hours: Monday to Friday, from 9: 00 to 17: 00 every day.

Route: From Longgang Express to Shuihua Road Station on Olive Road, walk for about 1.4 kilometers.

14. China Accounting Museum of Shanghai Lixin Accounting Institute

No.2800 Wenxiang Road, Songjiang District

China Accounting Museum is the world’s first accounting museum integrating academic and practical work. The museum is located in the beautiful Songjiang University Town, which is in line with the history and culture of Songjiang, the "root of Shanghai". The museum includes China exhibition hall, international exhibition hall, accounting hall of fame, temporary exhibition hall, collection library, literature database, research room, audio-visual room and other functional places, with a total construction area of 4,500 square meters and an exhibition area of 2,500 square meters. Generally speaking, it presents the functional form of "people, things and history", and comprehensively displays the accounting history of China and foreign countries and accounting celebrities who have made outstanding contributions to the accounting development in China in the 20th century.

China Accounting Museum has collected nearly 7,000 pieces of accounting historical relics and related materials at home and abroad, featuring Chinese and foreign account books, accounting supplies, accounting reports, various deeds and company files. China Accounting Museum serves accounting education and academic research and exchange, and has established extensive academic ties with accounting historians and related research institutions in more than ten countries and regions, including the United States, Italy, France, Britain, Canada, Australia, New Zealand, Japan, South Korea, South Africa, Hong Kong and Taiwan Province. The museum was jointly built by Shanghai Lixin Accounting Institute, Lixin Accounting Firm and Lixin Accounting Publishing House, and received strong support and help from all walks of life.

China Accounting Museum is divided into four parts: Preface Hall, China Exhibition Hall, International Exhibition Hall and Accounting Hall of Fame.

Opening hours: Tuesday to Friday from 9: 00 to 16: 00 (the museum is closed from Sunday to Monday, and the school is closed during the winter and summer vacations, and group visits are arranged separately).

Route: Take bus Songjiang No.17 to Wenxiang Road Station on Long Yuan Road and walk about 340 meters.

15. Fu Lei’s Life Exhibition Hall, School of Business and Foreign Languages

No.505 Guanhai Road, Pudong New Area

Thunderstorm and Rain Building-Fu Lei’s Life Exhibition Hall is located in the library of Shanghai Industrial and Commercial Foreign Languages Vocational College, No.505 Guanhai Road, huinan town, Pudong New Area. The exhibition hall will become the training and development base of oral French skills in this hospital. The exhibition hall of Fu Lei’s life contains pictures, videos, physical objects and other materials of Fu Lei’s life, which reflects the course and achievements of Fu Lei’s overseas study, rigorous scholarship, translation-oriented, versatile, and introduces his nearly 50 million-word translated works and more than a dozen versions of Fu Lei’s Letters. The information is rich and informative, and there is an image playing room. Shanghai Vocational College of Business and Foreign Languages will build the exhibition hall of Fu Lei’s life and build it into a training base for oral French skills, which can give full play to the geographical advantages for students to learn, carry forward Fu Lei’s academic spirit and inherit cultural traditions.

Opening hours: The museum is closed to the public on a daily basis, and an appointment is required. Telephone number is 021-68020687.

Route: From Huilu Special Line to Guanhai Road Renmin East Road Station, walk for about 30 meters.

16. Shanghai Publishing and Printing College Printing Museum

No.100 Shuifeng Road, Yangpu District

The printing museum of Shanghai Publishing and Printing College is located at No.100 Shuifeng Road, which was completed in 1998. It is one of the first national culture museums in Shanghai universities, one of the industrial tourism museums in Shanghai, and also a patriotic education base and a popular science education base in Shanghai. The exhibition hall covers an area of nearly 1,000 square meters and is divided into five parts: Origin, Development and Spread of Printing, Introduction and Development of Modern Printing, Shanghai Printing Industry, Printing Experience and Exhibition of Printing Exquisites. Through a large number of cultural relics, documents, physical models, simulation operations and digital images, the profound printing culture is vividly displayed, the ancient and splendid printing civilization is inherited, and the development of modern printing technology is experienced.

Opening hours: every Tuesday and Friday from 09: 00 to 11: 30; 14:00~16:00 (open by appointment on other working days)

Route: Take Metro Line 12 to Exit 4 of Longchang Road Station and walk for about 1.2 kilometers.

17-1. Exhibition Hall of Shanghai Institute of Sport

4th Floor, Lvwa Building, No.399 Changhai Road

The exhibition hall of Shanghai Institute of Physical Education is located at No.399 Changhai Road, which was completed on the occasion of the 50th anniversary of the school in 2002. It is located on the fourth floor of Lvwa Building, with an area of 840 square meters. The exhibition hall takes "great events, masters and buildings" as the main line, and its style is simple, elegant and plain. It is divided into exhibition areas such as Hall, Historical Exhibition Area, Building Exhibition Area, Master Exhibition Area, Wu Yunrui Thematic Exhibition Area, Competitive Sports Exhibition Area, Recent Development Achievement Exhibition Area and Multimedia Interactive Exhibition Area.

The exhibition hall of Shanghai Institute of Physical Education is open to the whole school and the society free of charge. And now due to the overall renovation of the green tile building, the exhibition hall has been completely demolished. According to the construction arrangement of high-level local colleges and universities in Shanghai, the school will build the "Shanghai Institute of Physical Education Sports Culture Exhibition Hall and Shanghai Institute of Physical Education School History Museum" on the fourth floor of Lvwa Building, which is expected to be completed by the end of 2019.

Opening hours: open by appointment; Tel: 021-51253043.

Route: Take bus 537/842 to Changhai Hospital Station and walk about 80 meters.

17-2. Wushu Museum of Shanghai Sport University

No.399 Changhai Road

The Wushu Museum of Shanghai Institute of Sport is located at No.399 Changhai Road (near Zhongyuan Road or Hengren Road). It was completed in Shanghai Institute of Sport on November 10, 2007, with a total area of 2,000 square meters. It is the first museum in the world to fully display the history and culture of Wushu. The completion of Wushu Museum is of great strategic significance for promoting traditional culture and cultivating national spirit.

There are more than 2,000 pieces in the Wushu Museum, including soldiers’ guns in the Qing Dynasty, warriors’ figurines in the Tang Dynasty, martial arts books, bronze weapons in the pre-Qin period, and stone carvings, plaques and badges related to martial arts in different periods.

Wushu Museum is divided into boxing hall, history hall, exhibition hall, stereoscopic cinema and digital multimedia interactive area. In the exhibition hall, there are more than 500 collections selected from the collection of cultural relics, and the profoundness of China Wushu is displayed from multiple angles by combining literature, pictures and multimedia display means.

Opening hours: every Tuesday to Saturday from 9: 00 to 16: 00. Tickets are free.

Route: Take bus 537/842 to Changhai Hospital Station and walk about 50 meters.

[Tips from Wenbao police]

During the visit, you should always be vigilant, pay attention not only to the exhibits, but also to the state of your belongings. It is best to travel together. Relatives and friends should take care of each other and remind each other, especially those who follow you for a long time and are close to you. Be sure to take good care of personal belongings, valuables and identity documents with you and put them close to your body.

(Original title "Shanghai University Museum Collection")

Text | Lei Bao Duan Qing

Edit | Nur Hachi

A lot of animal IP have been fired this year. Among them, the capybara can be described as a well-deserved "top stream", and related videos and surrounding areas have already exploded the major social platforms in China.

In recent years, terms such as "lying flat", "anti-involution", "slow life" and "emotional stability" have become popular among young people. The capybara, a creature, has been warmly sought after by virtue of its "calm and absurd" mental state. It has an enviable "sense of relaxation" and can take it in stride no matter what happens. Birds, cats and dogs, turtles and even crocodiles can coexist harmoniously with it.

In addition, there are net stalks such as "Smith?" and "Rat, Mouse and Me", which bring fire to animals such as monkeys and mice, which are not popular. They are widely spread because they can represent the mental state of young people.

In the high-pressure and fast-paced life, many young people have become loyal followers of "Dolphin Gate", which has also attracted more and more brand attention, tapped the commercial value of these "spiritual idols", created animal IP-related surroundings, and attracted consumers to pay.

So, why did the "Dolphin Gate" rise? How does the animal IP derived from epidemic stalks evolve? What commercial realization attempts have the brand made?

How are the "Capibala" popular?

In the eyes of the elders, capybara, monkey and mouse, which are admired by young people, seem to be in a strange fire.

For capybara, at first, it was just a niche animal that would appear in popular science videos. Its earliest memory on the Internet can be traced back to 2010, when a video of a capybara bathing in an orange spread on Youtube. This video didn’t really make it a online celebrity, but slowly enriched its own "dolphin design" through popular science.

Until this year, a blogger moved the popular song "Capybara" from the internet to the Tik Tok platform, and cooperated with the video created by the capybara, which began to spread widely on the Internet. The related words of "dolphin gate" emerged, and "Capybara" became synonymous with capybara.

Subsequently, the official operation of Xiaohongshu launched the topic of "One Dolphin a Day" to lead young people to join the "Dolphin Gate"; More merchants began to collect peripheral design schemes and launch products in Xiaohongshu.

It can be said that the capybara is based on its cute appearance, catching young people by relying on "emotional stability" and "relaxation", and finally relying on platform traffic to officially push the heat to a climax and realize rapid commercialization.

The monkey "Malou" also originated from the popular terrier. During the Spring Festival in 2022, Guangxi merchants could not resist the voice of netizens urging the listing of sugar oranges, and they all said that "Moluo’s life is also life". As a result, the humble "Molou", which represents migrant workers and college students, has become a "substitute" for young people to oppose involution and vent their pressure.

"Mouse, mouse and me" originally came from the lines of netizens poking fun at celebrities, but what really made this stalk fire was the "mouse man" expression pack derived from it, which also released the emotions and pressure of "bottom workers".

It is not difficult to see that the animal IP born from these netted stems has gone through the process from cognition, identification to resonance among young people. So how can these animals be very popular, occupy the life circle of young people, and even attract them to pay willingly?

First of all, it is an alternative way for young people to express themselves. When people are too tired, young people begin to turn into "spiritual animals". Faced with the pressure of life, they express their sense of resistance by laughing at themselves, while expecting to accept everything emotionally and lay flat like a capybara, but retaining hope for life.

Secondly, this is the projection of young people’s anxiety under the "anti-involution" culture. Or cute or funny animals, with a unique sense of humor, resonate with young people’s inner anxiety and struggle.

At the same time, it is also an emotional outlet for young people. It can let them let go of their burdens, freely vent and export their emotions, reconcile with their own "ordinary", unload their decent camouflage, return to the most primitive animal instinct, and get a moment’s respite.

On this basis, as long as we grasp some characteristics of animals and combine the Internet traffic to amplify their emotional resonance with consumers, such as the "emotional stability" of capybara, the "humble" and "rotten" of Moluo, similar to the explosion of animal IP, it is actually completely possible to achieve re-engraving.

Why did "Capibala" evolve from net stalks to "real money"

After these animals’ IP is abstracted as the symbol of "spiritual stability" and "lying flat", people’s love for them is no longer limited to video, graphic and other creative forms, and the related willingness to pay is increasing day by day, and the surrounding business represented by "Capibala" is booming. Up to now, the number of views on the topic "around capybara" in Xiaohongshu has reached 10 million.

As a category with low threshold and mature supply chain, plush’s commercial value is first valued.

On the one hand, it can fully restore the plush feeling of animal IP itself, so that young people can meet with "spiritual idols" at a little cost; On the other hand, as a typical representative of the healing economy, plush toys have officially become a major category of the 100 billion-wave playing track, and the market of "plush +IP" is also accelerating.

The first to take this step is a new brand "Long live the velvet shop", and capybara is the second plush product of this brand. In August this year, Viva Velvet Store announced that it had joined the "Dolphin Gate" and provided a number of plush design schemes, which were developed and put into production in combination with the opinions and feedback of netizens.

Subsequently, Jellycat, a plush top-stream brand, and The Green Party, a domestic chain lifestyle brand, also launched capybara plush toys, which triggered a wave of buying by consumers.

From left to right, there are capybara plush toys from Long Live Furry Store, Jellycat and The Green Party.

The new tea brand that will "follow the fashion" most has also been launched, and a wave of effective marketing has been completed among young people.

Brands such as Starbucks, Ningji, and Yongpu Coffee have launched Capibala related products and surrounding areas; Xicha directly adopted the capybara "Almond" of Nanjing Hongshan Forest Zoo and made an unexpected linkage.

From left to right are the capybara products of Starbucks, Lemon Season, Yongpu Coffee and Xicha.

As mentioned above, it is not a case that this kind of animal IP has gone from fire to rapid commercialization. Penguins from Jellycat, sharks from IKEA, dogs with light IP lines from Korea, Loopy, etc. all use certain characteristics of animals to capture young people, and then drive consumption.

Combined with the case, it is not difficult to see that, first of all, there is still a lot of room for development of unpopular animal IP.

In addition to the common animal images such as cats, dogs, rabbits and bears, the introduction of IP of unpopular animals like capybara and beaver can bring freshness to consumers on the one hand; On the other hand, there are few products related to unpopular animals, and brands can seize the copyright opportunity to some extent by commercializing them.

Secondly, Internet popularity is a natural means to expand the voice volume of this kind of IP.

The threshold of the net stem can be very low, and the volume can also be small, even just a sentence and an expression pack. As long as it can help young people express themselves and vent their emotions, and meet consumers’ emotional needs and social needs, the net stem can have a "viral" diffusion ability.

Capibala emoticons created by users of Xiaohongshu

Then, the development of IP characteristics can build a new marketing model.

In the past, brands built IP and authorized cooperation, basically relying on the traffic between brands and IP to borrow from each other to improve exposure. However, under the background of the prevalence of healing economy, relying on IP’s own characteristics to quickly resonate and impress consumers and directly achieve effective customer acquisition is a breakthrough in IP marketing.

Finally, young people have a strong willingness to pay for emotional expression.

This phenomenon can be seen from capybara capybara, or Lei Bao’s previously reported Korean light IP, plush play and MBTI marketing. Under the general trend of consumption degradation, young people’s emotional consumption power is more prominent than before.

Generally speaking, behind this kind of IP destruction, IP is no longer just used as a simple image to ridicule and get cured, but more as a spiritual and cultural symbol and an identity symbol. "Capibala" is the symbol of "self" pursued by young people. On this basis, it can provide users with a sense of identity and belonging in line with their needs, which can further strengthen IP value and brand image.

The trend is always changing with each passing day. Compared with "catching up" with the trend, finding the fundamental logic behind the trend, understanding the real psychological needs of consumers, and then "creating" the trend is something that brands and IP licensees should do for a long time.

　　In the spring when everything is revived and the grass grows and the warblers fly, some people may "have a snot and a tear" every day. They are the groups allergic to pollen.

　　In recent years, the incidence of pollen allergy has been rising, from infants to 60-year-olds, there have been allergic cases, and it is estimated that the allergic population in China exceeds 200 million.

　　Experts summarize the main symptoms of pollen allergy and teach you how to spend this pollen season smoothly.

　　Pollen concentration will reach a peak.

　　In the face of the upcoming pollen season, many patients with allergic rhinitis have already "shivered". According to the data of previous years, the pollen concentration in most areas reached its peak in the middle and late March, and the 2024 pollen detection and forecast service in Beijing began on March 2.

　　Qin He, deputy chief physician of Otolaryngology Head and Neck Surgery, Chang Gung Hospital, Tsinghua, Tsinghua University, said that the number of patients with allergic rhinitis who came to see a doctor recently increased significantly.

　　The biggest pollen allergy in spring is trees, and the common ones are Sabina vulgaris, Sycamore, Willow, Poplar and Elm. These pollen are spread by wind, which are large in quantity and small in diameter, and are easy to induce allergies.

　　If the following symptoms appear periodically every spring, it may be pollen allergy:

　　Rhinitis: inflammation and swelling of nasal mucosa, itchy nose, nasal congestion and sneezing, and watery nose. Usually, the symptoms in the morning will be more serious than those in the evening, and it will be aggravated in dry and windy weather, and it will feel a little better indoors than outdoors.

　　Conjunctivitis: the eyes are bloodshot, itchy and tearful, and I always want to rub my eyes.

　　Allergic asthma: cough, chest tightness, shortness of breath, and even "hissing" abnormal sound can be heard when panting.

　　Rash: The skin, ears, mouth and palate are itchy, and rashes may appear on the skin, or little red dot and eczema like mosquito bites may appear.

　　Accompanied by food allergy: people who are allergic to pollen may have symptoms such as swollen lips, vomiting and diarrhea after eating fruits or nuts.

　　3 strokes to deal with pollen allergy

　　Pollen allergy in spring usually lasts until May, and people with allergic history can relieve discomfort through the following measures.

　　Advance medication

　　Seasonal allergy can be treated first, and people with allergic history should use anti-allergic drugs according to the doctor’s advice 10~14 days before the allergic season comes. For example, nasal glucocorticoid spray and nasal antihistamine can help the nasal cavity to establish a protective barrier and reduce allergic symptoms.

　　Watch the sky go out.

　　Dry weather, high temperature and strong wind are more conducive to the spread of pollen and easy to cause allergic reactions.

　　Allergic patients should reduce going out in this weather, especially during the period of high pollen concentration from 10 am to 5 pm. Pay attention to pollen monitoring and forecasting, and reduce outdoor activities when the index is high.

　　Make good protection.

　　When you have to go out, you should take necessary protection, wear masks and goggles, and apply cream to exposed skin, which can play a role in isolation. After returning home, clean the exposed skin such as nose, face and hands, and put on clean clothes.

　　In addition, it is necessary to open the window less during the pollen season, and try not to hang clothes, sheets, etc. outdoors to avoid pollen contamination.

　　Don’t "carry it hard" after allergies.

　　Many people choose to "carry" after allergic symptoms appear, thinking that the symptoms will disappear when the allergic season passes.

　　This practice is actually not desirable. If allergic rhinitis is not treated for a long time, it may further lead to diseases such as bronchial asthma and sinusitis. Children’s rhinitis may also cause secretory otitis media and aggravate adenoidal hypertrophy.

　　Can be used for treating different symptoms, and can effectively relieve the discomfort caused by allergy.

　　1 Pollen allergic rhinitis

　　When the nose is itchy, runny nose or sneezing, you can use a nose washer and wash the nasal cavity with normal saline prepared with nasal washing salt. It is not recommended to use pure water or self-prepared salt water, which is easy to choke and cause danger.

　　When the symptoms are serious, antihistamine oral medicine and local nasal spray can be selected according to the condition under the guidance of a doctor.

　　2 Pollen allergic conjunctivitis

　　When the eyes are itchy, you should close your eyes and gently press around the eyes to avoid touching the eyeball. Don’t rub your eyes with your hands, it may bring in more germs and cause infection.

　　Some allergic conjunctivitis should be treated with hormone eye drops, which should be used reasonably under the guidance of a doctor.

　　3 pollen allergic dermatitis

　　When the skin shows mild erythema and rash without exudation, calamine lotion can be used to relieve itching.

　　Pay attention to sun and pollen protection when going out to avoid aggravating dermatitis.

　　4 pollen allergic asthma

　　Asthma patients should take preventive measures before the pollen season, and keep salbutamol, terbutaline and other drugs according to the doctor’s advice, and relieve the acute attack in time.

　　How to distinguish pollen allergy from cold?

　　Guan Kai, deputy chief physician of Allergy Department of Peking Union Medical College Hospital, said that the symptoms of pollen allergy and cold are different.

　　The number of sneezes is different. The number of cold sneezing attacks and the number of continuous sneezing are relatively small, generally 1~2 at a time. During the attack of allergic rhinitis, there are often several paroxysmal sneezes every day, ranging from 3 to 5 at a time to more than a dozen or even more.

　　Whether the nose itches. When catching a cold, the main symptom of the nose is not itching, but prolonged nasal congestion and runny nose. The common symptoms of anaphylaxis are itchy nose and a large number of clear-water nasal mucus and nasal congestion.

　　Are there any systemic symptoms? A cold is often accompanied by fever, headache, fatigue, muscle aches and other general malaise symptoms. Allergies are generally not accompanied by systemic symptoms such as fever.

　　What is the state of the eyes? If you are allergic to eyes, you will often rub your eyes and blink frequently in severe cases.

　　People with no allergic history, if they often have itchy nose, sneezing, runny nose and stuffy nose, sneeze many times at a time, and have no symptoms such as fever and general weakness, should not treat a cold directly or take cold medicine by themselves, so as to avoid the harm to health caused by wrong medication.

　　Interviewed experts:

　　Qin He, Deputy Chief Physician of Otolaryngology Head and Neck Surgery, Chang Gung Hospital, Tsinghua, Tsinghua University.

　　Guan Kai, Deputy Chief Physician, Department of Allergy, Peking Union Medical College Hospital

1905 movie network news On April 1st, the 17th anniversary of actor Leslie Cheung’s death, Zhang Ziyi and others recalled their memories of Leslie Cheung and told their thoughts about this outstanding actor.

Zhang Ziyi described himself in Weibo when he heard of Leslie Cheung’s death 17 years ago, but he still couldn’t hide his inner sadness. "On April 1st, 17 years ago, I was filming in Shanghai, when the SARS epidemic was very serious, and only we were left in the whole shooting base. I heard the news in the car that went to the scene. I kept my head out of the car all the way, tears kept flowing and the wind kept blowing. "

Although the two have never cooperated, Zhang Ziyi has always publicly acknowledged that Leslie Cheung is the "only idol" in her heart. She also deliberately forwarded her commemoration of Weibo in Leslie Cheung in 2014, bluntly saying, "Because of you, this time of year has become so special!"

Leslie Cheung’s friend Tang Hede also took an old photo, in which they shared an umbrella and Leslie Cheung smiled at the camera. Tang Hede commemorates Leslie Cheung on April 1st every year, which has lasted for 17 years. Tang Hede wrote: "You left us 17 years ago, but I know that you miss us all the time in another country, and you will give us encouragement and encouragement, especially in this severe time. I hope that we can work together to tide over this epidemic. “

Song Xiaochuan, a Peking Opera actor, is accepting the China Film Report.》During the interview, I also recalled the friendship between the film and Leslie Cheung.

Song Xiaochuan revealed that a few months before filming Farewell My Concubine, Leslie Cheung came to Beijing to learn Peking Opera and Peking Opera with his teachers. In the process of getting along, Leslie Cheung’s professionalism left a deep impression on him. Although the outside world has a variety of comments on Leslie Cheung, in Song Xiaochuan’s mind, he is always easy-going and childish.

The screenwriter reed is in the repair edition.Farewell my concubineAfter the screening date was confirmed, he recalled his impression of Leslie Cheung. Reed said, "When filming, I visited the class several times. Leslie Cheung is an actor that you can rest assured of. He works very hard and is serious. When filming, he ponders over the drama by himself, brewing emotions, so sometimes we don’t want to disturb him. At that time, the actors were very simple, and there was no star posture now. Even Leslie Cheung didn’t follow the class, including Gong Li and Ge You. They all came by themselves. "

In order to cope with the epidemic prevention and control, this year’s Leslie Cheung memorial activity was also held online, and fans commemorated their "forever brother" by taking photos.

China Fund Morning News integrates CCTV news, Xinhua News Agency and reference news.

The Palestinian-Israeli conflict continues, and the death toll has increased again!

According to CCTV news, on May 18th, local time, the health department in Gaza said that in the past day, 83 Gaza people were killed and 105 injured in Israeli military operations in Gaza.

Since the Israeli-Palestinian conflict broke out on October 7th last year, the death toll in Gaza has reached 35,386, with 79,366 injured.

According to a report by the Palestinian News Agency on May 18th, at least 15 people were killed and 30 injured when Israeli troops intensively bombed the Gebali refugee camp in the northern Gaza.

On May 18th, The Israel Times quoted the IDF as saying that in the past day, the Israeli air force attacked more than 70 targets in the Gaza, and the ground forces continued to carry out military operations in Rafah, Gebali and other places.

Look at the details-

Israeli forces bombed refugee camps in northern Gaza.

Causing 15 deaths and 30 injuries

CCTV News quoted the official Palestinian news agency (Wafa News Agency) as saying that on May 18th, local time, the Israeli army carried out a fierce air raid on the Gebali refugee camp in the northern part of the Gaza, killing 15 people and injuring 30 others.

According to the report, the Israeli army bombed a local settlement for the homeless and attacked the displaced people who tried to return home. The injured people have been sent to Kamal Adouan Hospital in the northern part of Gaza for treatment.

On the morning of May 18th, the Israel Defense Forces issued a statement saying that the Israeli army continued to carry out military operations in Gebali, the central part of the Gaza Strip and the eastern part of Rafah, the southern city of the Gaza Strip, hitting more than 70 targets of Palestinian armed groups in the past day.

Israeli warplanes launched air strikes.

The death toll continues to rise.

According to Xinhua News Agency on May 18, the Israeli military issued a statement on the evening of May 17, saying that Israeli warplanes launched air strikes on a refugee camp in the West Bank city of Jenin that day.

Recently, the Israeli army rarely dispatched fighter planes to carry out air strikes on the West Bank, and many Israeli media described the air strikes as "rare". The Palestinian Ministry of Health announced on the same day that one Palestinian was killed and five others were injured in the air strike.

According to CCTV news, on May 17th, local time, the Israeli army continued its military operations in the Gebali-Yeh area in the northern Gaza Strip. According to Israeli media, the recent fighting in Gebali is one of the "fiercest" battles since the outbreak of this round of conflict.

On May 17th, local time, the IDF issued a notice saying that in the past week, the 7th Armored Brigade of the Israeli Army killed about 60 Palestinian militants in close combat in the Gebali area in the northern Gaza Strip. The Israeli army also launched dozens of air strikes, blowing up many targets. The Israeli paratroopers brigade also carried out operations in the Gebali area, found a warehouse with rockets and explosives, and arrested 20 armed men in a nearby shelter.

According to local Israeli media quoted Israeli military sources, the recent fighting in the Gebali area is one of the fiercest battles since the outbreak of the current Palestinian-Israeli conflict. At present, the actions of the Israeli army are mainly concentrated in the hinterland of Gebali Yeh refugee camp. There are many narrow lanes in the refugee camp, which hinder the movement of armored vehicles such as military tanks. Palestinian militants hide in ground buildings and underground tunnels and constantly launch attacks on Israeli troops.

On May 17th, Hamas released a video of militants of the organization recently attacking Israeli combat troops in Gebali and eastern Rafah. The video shows that armed men in Hamas attacked Israeli tanks and bulldozers several times by ambush and using anti-tank weapons.

The Palestinian Islamic Jihad (Jehad) issued a statement on May 18th local time, saying that an Israeli air strike on a residential building in the Jenin refugee camp in the West Bank of the Palestinian Jordan River resulted in the death of a commander of the quds force Jenin camp, an armed wing of the organization.

The statement condemned the Israeli army’s attack on residential buildings, causing civilian casualties in refugee camps. This is the continuation of the Israeli military action in the Gaza Strip in the West Bank, and it is an intolerable "war crime". The statement said that the use of the air force to carry out assassination was a dangerous development, and the attack confirmed that the Israeli army had escalated its operations in the West Bank.

According to Palestinian media reports, after the air raid, the local Palestinian people in Jenin launched a large-scale demonstration to protest the Israeli air raid.

Found in the Gaza area

The bodies of three Israeli hostages

According to German media reports, Israeli army spokesman Daniel Hagari announced on May 17th that the Israeli army had found the bodies of three Israeli hostages in Gaza.

According to reports, Shani Luke, a girl with dual German and Israeli citizenship, was declared dead at the end of October last year, and her body was discovered by the Israeli army a few days ago. The Israeli military confirmed that the other two bodies found were a 28-year-old woman, amit Bouskila, and a 56-year-old man, Yitzhak GreLenter.

The Israeli military did not immediately disclose the location where the body was found. But according to media reports, the body was found in the Hamas Tunnel in Gaza.

German Foreign Minister Berber expressed condolences to the families of the victims. He declared on the social media platform: "I express my condolences to them and their relatives who can say goodbye now."

In addition, Qatar Al Jazeera reported on May 17th that foreign ministers from 13 countries jointly sent a letter to Israeli Foreign Minister Katz, warning Israel to stop its ground offensive against Rafah, a city in the southern Gaza Strip, and allowing more assistance to the Palestinians.

According to the report, the letter is four pages long and the date of payment is May 15th. Except the United States, all other members of the Group of Seven (G7) have signed this letter. The letter was signed by the foreign ministers of Germany, France, Britain, Italy, Japan, Canada, Australia, Denmark, Finland, the Netherlands, New Zealand, South Korea and Sweden.

In this letter to Katz, 13 foreign ministers also called on Netanyahu’s government to open all border crossings, including Rafah, which borders Egypt, to alleviate the worsening humanitarian crisis in Gaza.

Hussein’s armed forces announced that they had hit the US military drone.

British cruise ship attacked near Moka, Yemen

According to foreign media reports, on May 17, local time, the Houthi armed forces in Yemen announced the shooting down of an American MQ-9 "Death" drone, and announced the picture of the shooting down moment.

Ye Haiya Salia, a spokesman for Houthi armed forces, said that on the evening of May 16, the armed forces shot down an MQ-9 drone with surface-to-air missiles. The picture shows that the missile vacated in the night, and after hitting, the debris of the drone splashed and fell quickly.

The report said that the US military had been informed of the news, but did not respond. It is reported that the cost of each "Death" drone is about 30 million US dollars, the flying height can reach 50,000 feet (about 15,240 meters), and the battery life can reach 24 hours.

In addition, on May 18th, local time, the British Maritime Safety Company (Ambrey) said that it had received news that a crude oil tanker flying the Panamanian flag was attacked about 10 nautical miles southwest of Moka, Yemen.

According to foreign media reports, the company said that radio communication showed that the tanker was hit by a missile and the tanker caught fire. However, the company did not disclose the specific content of radio communication.

The report also said that earlier on May 18, the British Maritime Trade Action Office under the British military said that a ship was attacked by unknown objects in the Red Sea and the ship was slightly damaged. The British Maritime Trade Action Office said that the attacked ship and crew were safe and the ship was on its way to the next stop. According to the office, the incident occurred about 76 nautical miles northwest of Hodeida, Yemen.

Editor: Captain

Audit: Muyu

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Original title: "Sudden in the Middle East! 》

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