Since mid-April, Internet platforms such as Weibo, WeChat and Tik Tok have launched the "IP Territorial" function. However, the Red Star Capital Bureau found that behind the "IP territorial" function, there were some gray transactions of false agents.

On May 6th, Red Star Capital Bureau spent 9 yuan to buy a server on the idle fish platform. The merchant said that it could change the user’s IP territory, and it could be used on platforms such as Tik Tok, Aauto Quicker and Weibo. Subsequently, the Red Star Capital Bureau found that the use of the server can really change the IP territory, and all domestic provinces and cities can use the address. Some merchants said that it can be changed to an overseas address. "Japan is 20 yuan/month, and other countries and regions are 288 yuan/year."

The Red Star Capital Bureau combed and found that since mid-April, major Internet platforms have launched the "IP Territory" function. This has also caused many bloggers in online celebrity to "roll over", causing heated discussion.

Data data IC photo

Idle fish merchants sell "fake IP territorial" servers

The measured cost can be changed in 9 yuan.

On May 6th, Red Star Capital Bureau found on the idle fish platform that some merchants were selling servers with "fake IP territories", and said that users’ IP territories could be changed by using this server, including platforms in Tik Tok, Aauto Quicker and Weibo.

Subsequently, Red Star Capital Bureau spent 9 yuan to purchase the above servers. According to the tutorial given by the merchant, Red Star Capital Bureau downloaded an APP called "Love Acceleration". After registering and logging in, it was found that the "IP Territory" of the mobile phone can be changed to the IP address of the target area, and the addresses of all provinces and cities in China are available.

Before use, the reporter’s Weibo and Tik Tok platform accounts "IP domain" were all displayed as Beijing. After using the server, the reporter randomly selected "Guangdong Province" as the target IP address, and when he opened Weibo for comment, the IP domain immediately became "Guangdong". Similarly, comments in Tik Tok APP are also displayed as "Fujian".

Red Star Capital Bureau commented in Weibo before and after changing IP territory.

Red Star Capital Bureau commented in Tik Tok before and after changing IP territory.

The above-mentioned merchants told the Red Star Capital Bureau that the principle of the "false IP territorial" server is: "Modify the mobile phone IP to the IP of the target area, and apps such as Tik Tok and Weibo will think that you are using it in the target area. You only need to comment a few words to update the IP territorial." The merchant added: "Anyone who used to play games knows this function."

Tianyancha APP shows that the "Love Acceleration" APP, which provides false IP territorial services, was developed by Shanghai Youdun Network Technology Co., Ltd. Its brief introduction shows that this is a static IP proxy software, which uses AES technology to encrypt online data, protect network data transmission and prevent personal information from leaking.

Why does the "Love Acceleration" APP provide services with false IP territories? Red Star Capital Bureau called Shanghai Youdun Network Technology. As of press time, it has not been connected yet.

There is more than one merchant selling the "false IP territorial" service. The Red Star Capital Bureau asked a number of merchants on the idle fish platform, and the other party said that it could be changed. Some merchants said that it can be changed to foreign IP. "Japan is 20 yuan/month, and other countries are 288 yuan/year."

"In the past, I could find a lot of IP territories, but it gradually decreased in the past two days, and I just found that the search keywords were no longer available," the merchant said. The Red Star Capital Bureau found that at present, the idle fish platform is cleaning up these gray transactions. The merchant said that the idle fish has sent him a notice of violation, saying that the goods it released involve prohibited risks and need to be deleted immediately.

Major platforms have successively launched IP territorial functions.

Help maintain the order of cyberspace

The Red Star Capital Bureau combed and found that since mid-April, major Internet platforms have launched the "IP Territory" function.

On April 15, today’s headline announced that in order to maintain a real and orderly discussion atmosphere and reduce bad behaviors such as impersonating parties to hot events, malicious rumors, and smashing traffic, today’s headline plans to show the IP affiliation of the account on the personal homepage and other places, and related functions will be tested in the web version from now on, and will be gradually launched in other scenarios according to the test situation.

Subsequently, Tik Tok, Aauto Quicker and Baidu also issued similar announcements, calling for maintaining a real and orderly discussion atmosphere, reducing bad behaviors such as impersonating parties to hot events, malicious rumors, and rubbing traffic. It is planned to display the IP affiliation of accounts on personal homepages and other places, and the related display does not support manual opening or closing.

In addition, Xiaohongshu also released the "Announcement on Displaying the IP Territory of Account on Personal Homepage" on the evening of April 15th. According to the announcement, Xiaohongshu will gradually open this function in order to prevent local netizens from pretending to be hot events. The territorial information displayed is mainly based on the data of network operators, and it is indicated that manual opening or closing is not supported.

At 11: 00 on April 28th, the administrator of Weibo issued an announcement on upgrading the IP territorial function, indicating that Weibo has been committed to maintaining a healthy and orderly discussion atmosphere and safeguarding the rights and interests of users to obtain real and effective information at the first time. In order to reduce bad behaviors such as pretending to be a party to a hot event, malicious rumors, and rubbing traffic, and to ensure the authenticity and transparency of the content, the station launched the "IP Territorial" function of users in March this year.

Weibo said that in order to further protect the rights and interests of users and enhance the user experience, the station will upgrade its products and launch new functions on April 28th, including the small tail function of commenting on IP territories with full open comments and the function of "displaying IP territories on the first-level page of personal homepage".

On April 29th, WeChat Coral Security WeChat official account issued an announcement: In order to maintain the order of network communication and further crack down on counterfeiting, spreading rumors and rumors, the WeChat public platform will display the IP address of users when publishing content.

On the morning of April 30th, Zhihu’s official account issued an announcement showing the IP territory of users. Zhihu said, in response to some questions in the station before, the function of displaying IP address will be further upgraded. Zhihu said that the display of IP address territorial information in the "comment reply" in the comment area has been improved, and the IP address territorial information will be fully displayed in the comment area.

The Workers’ Daily commented that the change from "no display" to "display" of IP territory is a major change. To a certain extent, this strengthens the correlation between the network ID and the real identity of netizens, raises the threshold of responsibility for network voice, and can encourage some netizens to be more cautious before tapping the keyboard.

Many online celebrity bloggers "overturned"

Overseas bloggers’ IP territories are actually in China.

Previously, major network platforms showed that the IP territorial function was online, which caused many bloggers in online celebrity to "roll over" and triggered a round of controversy. Many big V’s certified as "local information bloggers" and "overseas information bloggers" have the situation that the IP territory does not match the data address.

In Weibo, the IP addresses of many overseas information bloggers are displayed in a certain province in China, which makes netizens call it "rollover".

Take the United States as an example, from @ American obstetrician to @ American Ivy Spice Girl and @ American Rabbit Mom, their IP territories are in Shanghai, Hong Kong Special Administrative Region and Jiangsu Province. In the information filled in by the above three bloggers Weibo, the addresses are basically "overseas" and "overseas America".

Let’s take a look at the bloggers with "Russia" in Weibo ID, @ Russia Shijunjun, @ Russia Peterjun and @ Crazy Russia. All three bloggers are certified as "local bloggers" and "overseas information bloggers (Russia)". In the Weibo information they filled in, the addresses are all "overseas" or "overseas Russian", but the IP territories show that these three people are in Guangdong, Liaoning and Beijing respectively.

On the other hand, the Red Star Capital Bureau found that this situation is not unique to overseas bloggers. Some local information bloggers with the names of domestic cities in their Weibo IDs are located in Hunan Province instead of this city.

Some netizens quipped, "Opening IP territories has become a pain in the hearts of local bloggers …" "It seems that the end of the universe is Hunan."

At that time, Red Star Capital Bureau interviewed the relevant person in charge of Weibo, and the other party said that this situation or centralized commercial operation of information accounts was very common.

The person in charge also introduced that the display of IP attribution actually reflects the true degree of online speech of real-life accounts. The main consideration is to "reduce bad behaviors such as pretending to be a hot event party, malicious rumors, and traffic; Ensure that when hot events happen, the content is true and transparent. The fundamental purpose is to enhance the authenticity of the statements made by users of Weibo Platform. This series of actions is the performance of Weibo as a social media platform and as a public opinion field to actively fulfill the responsibility of the corporate main responsibility platform. "

Red Star Capital Bureau pays attention to all news of listed companies.

Welcome to report, private letter Xiaobian!

Original title: "It is measured that 9 yuan can buy the" false IP territorial "service, and domestic and foreign addresses can be faked."

Read the original text

　　　　[Zhongguancun Online Shanghai Quotes] Recently, there are Erffa sales in our store, and the colors are optional. Interested friends can go to the store to consult and buy.

　　　　Erffa 2024.

　　　　Erffa is a well-known high-end MPV. Although the 2025 model has released relevant news, the 2024 model still has unique charm. It has an atmospheric appearance and a unique body design. The interior pays attention to quality, and a large area is covered with soft leather or plastic-lined materials. The interior of the car is 2+2+2 six-seat layout, and the interior color matching is diverse. The second row of seats has many functions, such as ventilation, heating, massage and electric leg rest. It is also equipped with an intelligent driver assistance system to ensure driving safety. Erffa has always had a high position in MPV market, but it will face more competitive challenges in the future with the upcoming launch of competing products such as Nissan Elgrand.

Notice on Issuing the Trial Measures for Issuing Early Warning Signals of Sudden Meteorological Disasters

(Qi Fa [2004] No.206)

　

Meteorological bureaus of all provinces, autonomous regions and municipalities directly under the Central Government and directly affiliated units:

　　　 In order to standardize the release of early warning signals for sudden meteorological disasters, enhance the national awareness of disaster prevention and mitigation, improve the efficiency of the use of early warning information for meteorological disasters, effectively prevent and mitigate meteorological disasters, and protect the safety of the country and people’s lives and property, our bureau has formulated the Trial Measures for the Release of Early Warning Signals for Sudden Meteorological Disasters (hereinafter referred to as the Trial Measures), and we hereby notify you as follows:

　　　 (a) to attach great importance to and effectively organize this work. Timely and accurate release of meteorological disaster warning signals is an important measure to further strengthen meteorological disaster management and improve the ability and level of meteorological public services. All units should attach great importance to it, carefully organize it, pay close attention to its implementation, and earnestly do this work well.

　　　 (two) to actively and steadily promote this work. All units should seriously study and understand the content and essence of this "Trial Measures". For the eastern coastal areas with relatively developed social economy, important large and medium-sized cities and other areas with relatively mature conditions, we should step up the implementation of this work first. For areas with immature conditions or immature projects, we should actively grasp and create conditions to promote this work. At the same time, it is necessary to strengthen publicity, strengthen communication with relevant local departments, and solve the way of issuing early warning signals.

　　　 (3) Guangdong, Shanghai, Fujian and other provinces and cities that have carried out this work should strengthen coordination and communication with local governments before the end of the year, and revise the trial measures that have been implemented so as to ensure that there are unified standards nationwide next year and that this work is carried out in a standardized and orderly manner.

　　　 (four) to carry out this work in strict accordance with the standards of the "Trial Measures". If local early warning standards are allowed to be formulated in some areas, such as rainstorm and high temperature, it should be reported to the Department of Prediction and Disaster Reduction of China Meteorological Bureau for approval on the basis of extensive consultation with experts.

　　　 (five) the production of disaster early warning products involved in the "Trial Measures" shall be implemented according to the relevant documents of China Meteorological Bureau.

　

Annex: Trial Measures for Issuing Early Warning Signals of Sudden Meteorological Disasters

Attachment: Early Warning Signals and Defense Guidelines for Sudden Meteorological Disasters

　

　

August 16th, 2004　　　

　

　

　

　

　

Attachment:

Trial Measures for Issuing Early Warning Signals of Sudden Meteorological Disasters

　　　 Article 1 In order to standardize the release of early warning signals of sudden meteorological disasters (hereinafter referred to as early warning signals), enhance the national awareness of disaster prevention and mitigation, improve the efficiency of the use of early warning information of meteorological disasters, effectively prevent and mitigate meteorological disasters, and protect the lives and property of the state and people, these Provisions are formulated in accordance with the Meteorological Law of People’s Republic of China (PRC).

　　　 Article 2 These Provisions must be observed in issuing early warning signals of sudden meteorological disasters within the territory of People’s Republic of China (PRC).

　　　 Article 3 The term "early warning signal" as mentioned in these Provisions refers to the warning information icons released to the public by meteorological offices and stations with the right to release for effectively preventing and mitigating sudden meteorological disasters. The early warning signal consists of three parts: name, icon and meaning (see annex).

　　Early warning signals are divided into eleven categories, such as typhoon, rainstorm, high temperature, cold wave, fog, thunderstorm and gale, gale, sandstorm, hail, snowstorm and road icing.

　　　 Early warning signals are generally divided into four levels (IV, III, II and I). According to the severity and urgency of the disaster, the colors are blue, yellow, orange and red in turn, and they are marked in Chinese and English, representing general, heavy, serious and particularly serious respectively. According to the characteristics and early warning ability of different disasters, the early warning grades and standards of different disasters are determined.

　　　 When a variety of meteorological disasters occur or are predicted to occur at the same time, a variety of early warning signals can be issued simultaneously according to the corresponding standards.

　　　 Article 4 The meteorological offices and stations subordinate to the competent meteorological departments at or above the county level shall uniformly issue early warning signals and indicate the areas for early warning of meteorological disasters. No organization or individual may disseminate to the public the early warning signals provided by meteorological stations subordinate to non-competent meteorological departments.

　　　 Meteorological offices and stations subordinate to competent meteorological departments at all levels can only issue early warning signals within the responsibility area of this forecast service. The meteorological observatory at a higher level shall strengthen the technical guidance for the release of early warning signals from the meteorological observatory at a lower level, strengthen the consultation and communication on the release of early warning signals from the meteorological observatory at a higher level and the meteorological observatory at a lower level, and ensure the consistency of the release of early warning signals from the meteorological observatory at a higher level and the meteorological observatory at a lower level.

　　　 Article 5 The competent meteorological departments at all levels shall timely and accurately issue early warning signals, update or cancel the early warning signals in time according to the weather changes, and notify the people’s government at the same level.

　　　 Article 6 The National Meteorological Center and the competent meteorological departments at the provincial level shall, according to the forecasting and early warning capabilities and the weather and climate characteristics, determine the types of early warning signals issued by the responsible areas of this forecasting service and report them to the China Meteorological Bureau for approval; The categories of early warning signals issued by the competent meteorological departments at the city and county levels shall be uniformly determined by the competent meteorological departments at the provincial level and reported to the China Meteorological Bureau for the record.

　　　 Seventh competent meteorological departments at all levels should formulate specific procedures for the production and release of early warning signals, and report them to the competent meteorological departments at higher levels for examination and approval to ensure that the production and release work is standardized and orderly.

　　　 Eighth competent meteorological departments at all levels should make full use of television, radio, Internet, SMS and other means to immediately release early warning signals to the society, and establish early warning signals to release electronic display boards in prominent positions in urban areas. Meteorological authorities at all levels should take the initiative to strengthen communication with radio stations, television stations, urban construction and information management departments, and establish a working mechanism for issuing early warning signals immediately. Specific measures for broadcasting early warning signals shall be jointly formulated by competent meteorological departments at all levels in conjunction with radio, film and television and information industry departments at the same level.

　　　 Ninth competent meteorological departments at all levels should strengthen the infrastructure construction of meteorological disaster monitoring and early warning system, early warning signal production and release system, and constantly improve the local early warning level and broadcast quality.

　　　 Tenth competent meteorological departments at all levels shall, in accordance with the provisions of this regulation, compile and publish brochures on meteorological disaster warning signals and preventive measures, and take various means to carry out in-depth publicity.

　　　 Eleventh the provisions by the China Meteorological Bureau forecast and disaster reduction department is responsible for the interpretation of.

　　　 Article 12 These Provisions shall come into force as of the date of promulgation.

　

　

Attachment:

　

Early warning signals and prevention guidelines for sudden meteorological disasters
　　

A typhoon warning signal

　　Typhoon warning signals are divided into four levels according to approaching time and intensity, which are represented by blue, yellow, orange and red respectively.

(1) Typhoon blue warning signal

Icon:

　　　 Meaning: It may be affected by tropical depression within 24 hours, with an average wind force of more than 6 or a gust of more than 7; Or have been affected by the tropical depression, the average wind force is 6 ~ 7, or the gust is 7 ~ 8 and may continue.

Defense guide:

1. Prepare for windproof;

2. Pay attention to the latest news of tropical depression reported by relevant media and the notice on wind prevention;

3, doors and windows, hoardings, scaffolding, temporary structures and other structures that are easily blown by the wind, and properly arrange outdoor items that are easily affected by tropical depression.

(2) Typhoon yellow warning signal

Icon:

Meaning: It may be affected by tropical storms within 24 hours, with an average wind force of more than 8 or a gust of more than 9; Or have been affected by tropical storms, the average wind force is 8-9, or the gust is 9-10 and may continue.

Defense guide:

1. It is recommended to suspend classes in kindergartens and nurseries when entering the windproof state;

2, close the doors and windows, residents in dangerous areas and dangerous buildings, and ships should take shelter from the wind, notify outdoor workers such as high altitude and water to stop working, and evacuate the workers in dangerous areas;

3, cut off the neon signs and dangerous outdoor power supply;

4. Stop open-air collective activities and evacuate people immediately;

Other typhoon blue warning signals.

(3) Typhoon orange warning signal

Icon:

Meaning: it may be affected by a strong tropical storm within 12 hours, with an average wind force of more than 10 or a gust of more than 11; Or have been affected by a strong tropical storm, the average wind force is 10 ~ 11, or the gust is 11 ~ 12 and may continue.

Defense guide:

1. Enter an emergency windproof state, and suggest that primary and secondary schools suspend classes;

2. Residents should not go out at will to ensure that the elderly and children stay in the safest place at home;

3. Relevant emergency departments and emergency rescue units should be on duty, closely monitor the disaster situation and implement countermeasures;

4. Stop large-scale indoor gatherings and evacuate people immediately;

5. Strengthen port facilities to prevent ships from anchoring, grounding and collision;

Other yellow warning signals are the same as typhoon.

(4) Typhoon red warning signal

Icon:

Meaning: It may be or has been affected by typhoon within 6 hours, and the average wind force can reach above 12, or it has reached above 12 and may continue.

Defense guide:

1. It is recommended to suspend business and classes (except for special industries) when entering a special emergency windproof state;

2. Personnel should stay in windproof and safe places as far as possible, and relevant emergency departments and emergency rescue units are ready to start emergency rescue plans at any time;

3. When the typhoon center passes by, the wind will decrease or stay still for a period of time. Remember that the strong wind will suddenly blow and you should continue to stay in a safe place to avoid the wind;

Other orange warning signals of the same typhoon.

Second, the rainstorm warning signal

The rainstorm warning signal is divided into three levels, which are represented by yellow, orange and red respectively. The competent meteorological departments at the provincial level in the northwest and Qinghai-Tibet Plateau can formulate rainstorm warning standards according to the actual situation and report them to the China Meteorological Bureau for approval.

(1) yellow rainstorm warning signal

Icon:

Meaning: The rainfall will reach more than 50 mm in 6 hours, or it has reached more than 50 mm and the rainfall may continue.

Defense guide:

1. Parents, students and schools should pay special attention to weather changes and take defensive measures;

2. Cover the articles for airing in the open air, and relevant units shall do a good job in drainage and flood prevention in low-lying and flood-prone areas;

3. Drivers should pay attention to road water and traffic jams to ensure safety;

4. Check the drainage system of farmland and fish ponds to reduce the water level of easily flooded fish ponds.

(B) rainstorm orange warning signal

Icon:

Meaning: The rainfall will reach more than 50 mm in 3 hours, or it has reached more than 50 mm and the rainfall may continue.

Defense guide:

1. Suspend outdoor operations in open places, and stay indoors or in a safe place to shelter from the rain as much as possible;

2. Relevant emergency departments and rescue units should strengthen their duty, closely monitor the disaster situation, cut off dangerous outdoor power supply in low-lying areas, and implement countermeasures;

3, the traffic management department to deal with water areas to implement traffic guidance or control;

4, the transfer of dangerous areas and dangerous residents to a safe place to shelter from the rain;

Other with yellow rainstorm warning signal.

(3) Rainstorm red warning signal

Icon:

Meaning: The rainfall in 3 hours will reach more than 100 mm, or it has reached more than 100 mm and the rainfall may continue.

Defense guide:

1, personnel should stay in a safe place, outdoor personnel should immediately to a safe place for temporary shelter;

2. Relevant emergency departments and emergency rescue units are ready to start the emergency rescue plan at any time;

3. Schools, kindergartens and other relevant units with existing students and workers should take special protective measures, and units in dangerous areas should suspend classes or business and immediately move to safe places for temporary shelter;

Other rainstorm orange warning signals.

Third, the high temperature warning signal

The high temperature warning signal is divided into two levels, which are represented by orange and red respectively. The competent meteorological departments at the provincial level in arid areas may formulate high-temperature early warning standards according to the actual situation and report them to the China Meteorological Bureau for approval.

(A) high temperature orange warning signal

Icon:

Meaning: The maximum temperature will rise above 37℃ within 24 hours.

Defense guide:

1. Try to avoid outdoor activities at high temperature in the afternoon, provide heatstroke prevention and cooling guidance to the old, weak, sick and young people, and take necessary protective measures;

2, the relevant departments should pay attention to prevent fires caused by excessive electricity consumption, wires, transformers and other power equipment load;

3. Operators working outdoors or under high temperature conditions shall take necessary protective measures;

4. Pay attention to work and rest time, ensure sleep, and prepare some commonly used heatstroke prevention and cooling drugs when necessary;

5, the media should strengthen the propaganda of heatstroke prevention and cooling health care knowledge, all relevant departments and units to implement heatstroke prevention and cooling safeguard measures.

(2) High temperature red warning signal

Icon:

Meaning: The maximum temperature will rise above 40℃ within 24 hours.

Defense guide:

1. Pay attention to heatstroke prevention and cooling, and minimize outdoor activities during the day;

2, the relevant departments should pay special attention to fire prevention;

3. It is suggested to stop outdoor open-air operations;

Other orange warning signals with high temperature.

Fourth, the cold wave warning signal

The cold wave warning signal is divided into three levels, which are represented by blue, yellow and orange respectively. The gale standard in the cold wave warning standard, the competent meteorological departments at the provincial level can be formulated according to the actual situation with reference to the following standards, and reported to the China Meteorological Bureau for approval.

(A) cold wave blue warning signal

Icon:

Meaning: within 24 hours, the minimum temperature will drop by more than 8℃, the minimum temperature will be less than or equal to 4℃, and the average wind power will reach more than 6, or the gust will be more than 7; Or it has dropped by more than 8℃, the lowest temperature is less than or equal to 4℃, the average wind force is above 6, or the gust is above 7, and it may continue.

Defense guide:

1, personnel should pay attention to add clothes to keep warm, tropical crops and aquaculture varieties should take certain cold and windproof measures;

2. Fasten the doors and windows, coamings, scaffolding, temporary structures and other structures that are easily blown by strong winds, and properly arrange outdoor items that are easily affected by cold waves and strong winds;

3. The ship should take shelter from the wind in a sheltered place, and notify outdoor operators such as high altitude and water to stop working;

4. Pay attention to the latest information about the cooling of strong winds reported by the media, so as to take further measures;

5. Be prepared for cold wave and windy weather in production.

(2) Cold wave yellow warning signal

Icon:

Meaning: within 24 hours, the minimum temperature will drop by more than 12℃, the minimum temperature will be less than or equal to 4℃, and the average wind power will reach more than 6 or the gust will be more than 7; Or it has dropped by more than 12℃, the lowest temperature is less than or equal to 4℃, the average wind force is above 6, or the gust is above 7, and it may continue.

Defense guide:

1, to do a good job of personnel (especially the old and weak patients) cold warm and windproof;

2, do a good job of livestock and poultry cold and wind, tropical and subtropical fruits and related aquatic products, crops and other breeding varieties to take cold and wind measures;

Other blue warning signals of the same cold wave.

(3) Cold wave orange warning signal

Icon:

Meaning: within 24 hours, the minimum temperature will drop by more than 16℃, the minimum temperature will be less than or equal to 0℃, and the average wind power will reach more than 6 or the gust will be more than 7; Or it has dropped by more than 16℃, the lowest temperature is less than or equal to 0℃, the average wind force is above 6, or the gust is above 7, and it may continue.

Defense guide:

1, strengthen personnel (especially the old and weak patients) cold warm and windproof work;

2. Further improve the cold, warmth and wind protection of livestock and poultry;

3. Agriculture, aquaculture and animal husbandry should actively take measures to prevent frost, freezing and strong winds to minimize losses;

Other yellow warning signals with cold wave.

Five, fog warning signal

The fog warning signal is divided into three levels, which are represented by yellow, orange and red respectively.

(1) Fog yellow warning signal

Icon:

Meaning: Dense fog with visibility less than 500 meters may appear within 12 hours, or dense fog with visibility less than 500 meters and greater than or equal to 200 meters has already appeared and may continue.

Defense guide:

1. Drivers should pay attention to the change of dense fog and drive carefully;

2. Pay attention to traffic safety at airports, highways and ferry terminals.

(2) Fog orange warning signal

Icon:

Meaning: Dense fog with visibility less than 200 meters may appear within 6 hours, or dense fog with visibility less than 200 meters and greater than or equal to 50 meters has already appeared and may continue.

Defense guide:

1. Dense fog significantly reduces the air quality, so residents need proper protection;

2. Due to the low visibility, drivers should control the speed to ensure safety;

3, airports, highways, ferry terminals to take measures to ensure traffic safety.

(3) Fog red warning signal

Icon:

Meaning: Strong fog with visibility less than 50 meters may appear within 2 hours, or strong fog with visibility less than 50 meters has already appeared and may continue.

Defense guide:

1. Airports in areas affected by strong fog have suspended the take-off and landing of aircraft, and highways and ferries have been temporarily closed or suspended;

2, all kinds of motor vehicles to take effective measures to ensure safety.

Six, thunderstorm gale warning signal

Thunderstorm and gale warning signals are divided into four levels, which are represented by blue, yellow, orange and red respectively.

(1) Blue warning signal of thunderstorm and gale

Icon:

Meaning: It may be affected by thunderstorms and strong winds within 6 hours, and the average wind force can reach above 6, or the gust is above 7 accompanied by lightning; Or it has been affected by thunderstorms and strong winds, and the average wind force has reached 6-7, or the gust is 7-8 accompanied by lightning, and it may continue.

Defense guide:

1. Prepare for wind and lightning protection;

2. Pay attention to the latest news about thunderstorms and strong winds reported by the media and the notice about wind prevention, so that students stay in a safe place;

3, the doors and windows, hoardings, scaffolding, temporary structures and other structures easily blown by the wind, personnel should leave the temporary structures as soon as possible, and properly arrange outdoor items that are easily affected by thunderstorms and strong winds.

(2) Yellow warning signal of thunderstorm and gale

Icon:

Meaning: It may be affected by thunderstorms and strong winds within 6 hours, with an average wind force of more than 8, or a gust of more than 9 accompanied by strong lightning; Or have been affected by thunderstorms and strong winds, with an average wind force of 8-9, or gusts of 9-10 accompanied by strong lightning, and may continue.

Defense guide:

1. Keep the valuable electrical equipment vulnerable to lightning properly, and put it in a safe place after power failure;

2. Residents in dangerous areas and dangerous buildings, as well as ships, should take shelter from the wind in sheltered places. Never take shelter from the rain under trees, poles or tower cranes. When there is lightning, you should turn off your mobile phone.

3, cut off the neon signs and dangerous outdoor power supply;

4. Stop open-air collective activities and evacuate people immediately;

5, high altitude, water and other outdoor workers to stop work, the danger zone personnel evacuation;

Other blue warning signals for thunderstorms and strong winds.

(3) orange warning signal of thunderstorm and gale

Icon:

　　Meaning: It may be affected by thunderstorms and strong winds within 2 hours, with an average wind force of more than 10 or a gust of more than 11, accompanied by strong lightning; Or have been affected by thunderstorms and strong winds, with an average wind force of 10-11, or gusts of 11-12 accompanied by strong lightning, and may continue.

Defense guide:

1. Personnel shall not go out and ensure to stay in the safest place;

2. Relevant emergency departments and emergency rescue units are ready to start the emergency rescue plan at any time;

3. Strengthen port facilities to prevent ships from anchoring and collision;

Other yellow warning signals for thunderstorms and strong winds.

(4) Thunderstorms and strong winds in red warning signal

Icon:
　　Meaning: It may be affected by thunderstorms and strong winds within 2 hours, and the average wind force can reach above 12 with strong lightning; Or have been affected by thunderstorms and strong winds, with an average wind force of more than 12 and strong lightning, and may continue.

Defense guide:

1. Enter a particularly emergency windproof state;

2. Relevant emergency departments and emergency rescue units are ready to start the emergency rescue plan at any time;

Other orange warning signals for thunderstorms and strong winds.

Seven, strong wind warning signal

　　　 The warning signal of gale (except typhoon, thunderstorm and gale) is divided into four levels, which are represented by blue, yellow, orange and red respectively.

　　　 (A) gale blue warning signal

　　Icon:

　　Meaning: It may be affected by strong winds within 24 hours, with an average wind force of more than 6 or a gust of more than 7; Or have been affected by strong winds, the average wind force is 6-7, or the gust is 7-8 and may continue.

　　Defense guide:

　　　 1. Prepare for windproof;

　　　 2. Pay attention to the latest news about the gale reported by the media and the notice about wind prevention;

　　　 3, the doors and windows, hoardings, scaffolding, temporary structures and other structures that are easily blown by the wind, and properly arrange outdoor items that are easily affected by strong winds.

　　　 (2) Gale yellow warning signal

　　Icon:

　　Meaning: It may be affected by strong winds within 12 hours, with an average wind force of more than 8 or a gust of more than 9; Or have been affected by strong winds, the average wind force is 8-9, or the gust is 9-10 and may continue.

　　Defense guide:

　　　 1. It is recommended to suspend classes in kindergartens and nurseries when entering the windproof state;

　　　 2, close the doors and windows, dangerous areas and dangerous residents and ships should take shelter from the wind, and notify outdoor workers such as high altitude and water to stop working;

　　　 3, cut off the neon signs and dangerous outdoor power supply;

　　　 4. Stop open-air collective activities and evacuate people immediately;

　　　 Other blue warning signals with strong wind.

　　　 (3) Gale orange warning signal

　　Icon:

　　 Meaning: It may be affected by strong winds within 6 hours, with an average wind force of more than 10 or a gust of more than 11; Or have been affected by strong winds, the average wind force is 10-11, or the gust is 11-12 and may continue.

　　Defense guide:

　　　 1. Enter an emergency windproof state, and suggest that primary and secondary schools suspend classes;

　　　 2. Residents should not go out at will to ensure that the elderly and children stay in the safest place at home;

　　　 3. Relevant emergency departments and emergency rescue units should be on duty, closely monitor the disaster situation and implement countermeasures;

　　　 4. Strengthen port facilities to prevent ships from anchoring and colliding;

　　　 Other yellow warning signals with strong wind.

　　　 (4) Gale red warning signal

　　Icon:

　　Meaning: There may be a gale with an average wind force of more than 12 within 6 hours, or there has been a gale with an average wind force of more than 12 and it may continue.

　　Defense guide:

　　　 1. It is recommended to suspend business and classes (except for special industries) when entering a special emergency windproof state;

　　　 2. Personnel should stay in windproof and safe places as far as possible, and relevant emergency departments and emergency rescue units are ready to start emergency rescue plans at any time;

　　　 Other orange warning signals with strong wind.

Eight, sandstorm warning signal

The warning signal of sandstorm is divided into three levels, which are represented by yellow, orange and red respectively.

(A) the yellow warning signal of sandstorm

Icon:

Meaning: sandstorm weather may occur within 24 hours (visibility is less than 1000 meters) or sandstorm weather has occurred and may continue.

Defense guide:

1. Prepare for wind and sand prevention, and close the doors and windows in time;

2, pay attention to carry masks, scarves and other dust supplies, so as to avoid dust damage to the eyes and respiratory tract; Do a good job of sealing precision instruments;

3. Fasten the structures that are easily blown by the wind, such as hoardings, scaffolding and temporary structures, and properly arrange outdoor items that are easily affected by sandstorms.

(B) Strong sandstorm orange warning signal

Icon:

Meaning: Strong sandstorm weather may occur within 12 hours (visibility is less than 500 meters), or it has already occurred and may continue.

Defense guide:

1. Pedestrians who cover their heads with gauze to defend against sandstorms should ensure good sight and pay attention to traffic safety;

2. Pay attention to riding bicycles as little as possible, and don’t stay on billboards, temporary structures and old trees when it is windy; Drivers should pay attention to the change of sandstorm and drive carefully;

3. Pay attention to traffic safety at airports, highways and ferry terminals;

4, all kinds of motor vehicles to take effective measures to ensure safety;

Other yellow warning signals of sandstorm.

(3) Extremely strong sandstorm in red warning signal.

Icon:

Meaning: Extreme sandstorm weather may occur within 6 hours (visibility is less than 50 meters), or it has already occurred and may continue.

Defense guide:

1, personnel should stay in a windproof and safe place, don’t outdoor activities; Postpone going to school or leaving school until the end of the particularly strong sandstorm;

2. Relevant emergency departments and emergency rescue units are ready to start the emergency rescue plan at any time;

3. Airports in areas affected by extremely strong sandstorms are suspended from taking off and landing, and highways and ferries are temporarily closed or suspended;

Others are the same as the orange warning signal of sandstorm.

Nine, hail warning signal

Hail warning signals are divided into two levels, which are represented by orange and red respectively.

(1) Hail orange warning signal

Icon:

Meaning: there may be hail accompanied by lightning weather within 6 hours, and it may cause hail disaster.

Defense guide:

1, pay attention to the weather changes, prepare for hail suppression and lightning protection;

2, proper placement of outdoor items, cars, etc., which are easily affected by hail;

3. Old people and children should not go out and stay at home;

4. Drive poultry and livestock to a safe place with a canopy;

5. Don’t enter isolated shacks, sentry boxes and other buildings or under big trees, and turn off your mobile phone when there is lightning;

6. Prepare for the operation of artificial hail suppression and wait for an opportunity to carry out artificial hail suppression.

(2) Hail red warning signal

Icon:

Meaning: There is a great possibility of hail accompanied by lightning weather within 2 hours, and it may cause heavy hail disaster.

Defense guide:

1, outdoor pedestrians immediately to a safe place for temporary shelter;

2. Relevant emergency departments and emergency rescue units are ready to start the emergency rescue plan at any time;

Other hail orange warning signals.

Ten, snow disaster warning signal

Snow disaster warning signals are divided into three levels, which are represented by yellow, orange and red respectively.

(A) Snowstorm Yellow Warning Signal

Icon:

Meaning: There may be snowfall that has an impact on traffic or animal husbandry within 12 hours.

Defense guide:

1, the relevant departments to prepare for snow;

2. The transportation department should prepare for road snow melting;

3, agricultural and pastoral areas to prepare food and grass.

(B) Snowstorm orange warning signal

Icon:

Meaning: There may be snowfall that has a great impact on traffic or animal husbandry within 6 hours, or there has been snowfall that has a great impact on traffic or animal husbandry and may continue.　

Defense guide:

1, the relevant departments to do a good job of road cleaning and snow melting;

2. Drivers should drive carefully to ensure safety;

3. Drive the wild livestock into the pen to feed;

Other yellow warning signals of the same snowstorm.

(3) Snowstorm in red warning signal

Icon:

Meaning: within 2 hours, there may be snowfall that has a great impact on traffic or animal husbandry, or there has been snowfall that has a great impact on traffic or animal husbandry and may continue.　

Defense guide:

1. Close road traffic when necessary;

2. Relevant emergency departments are ready to start the emergency plan at any time;

3. Do a good job in disaster relief in pastoral areas;

Other orange warning signals of the same snowstorm.

Eleven, road icing warning signal

The warning signal of road icing is divided into three levels, which are represented by yellow, orange and red respectively.

(A) road icing yellow warning signal

Icon:

Meaning: There may be road icing that has an impact on traffic within 12 hours.

Defense guide:

1, transportation, public security and other departments should do a good job in preparation;

2. Drivers should pay attention to road conditions and exercise safely.

(B) Road icing orange warning signal

Icon:

Meaning: There may be road icing that has a great impact on traffic within 6 hours.

Defense guide:

1. Pedestrians should pay attention to anti-skid when going out;

2, public security departments pay attention to command and guide the exercise of vehicles;

3. Drivers should take anti-skid measures, obey orders and exercise slowly;

Other yellow warning signals for icing on the same road.

(3) Road icing red warning signal

Icon:

Meaning: There may be or has been road icing that has a great impact on traffic within 2 hours.

Defense guide:

1, the relevant emergency departments ready to start the emergency plan;

2. Close icy road traffic when necessary;

Other orange warning signals for icing on the same road.

1905 movie network news Yesterday (April 24th), the Sunshine Group was exposed that the original brokerage firm believed in interaction and sent a lawyer’s letter, claiming that the Sunshine Group had violated the contract and participated in the talent show without authorization, and urged the program group to ban three people from participating.

Belief interaction believes that the lawsuit of canceling the contract with Sunshine has been appealed to the court for the second instance of the Third Intermediate People’s Court, but the two parties did not cancel the exclusive brokerage contract and the three left the company. Hot-handed culture insists that the three people have already terminated the contract with Faith, and they had another breach of contract lawsuit with Faith before. The referee Faith compensated 500,000 yuan, but the other party has not paid it yet. They have applied for enforcement, that is, applied for bankruptcy with Faith Interaction, and this matter is still in progress. The belief in this statement is that it is caused by Sunshine’s breach of contract and should be paid by three people. The person in charge of the hot hand culture also expressed dissatisfaction with the behavior of exposing the names of Abby, Cindy and Dora directly by faith interaction, saying: "This kind of violation of children’s privacy is very unkind."

It was not long after the competition that a contract dispute broke out, which inevitably made many netizens think of KUN, who made his debut in the same draft network. However, this time, the netizens who ate melons did not choose to stand in line. Most of them said, "Please be kind to these three girls." Some netizens said, "I thought it was a joke combination, but it turned out to be a real combination."

"Desensitization training courses such as biting, protecting food and fighting cost 3,500-4,500 yuan for 1-2 months." Recently, the staff of a pet school in Chengdu introduced to reporters. On social platforms, more and more young people have started the idea of "sending their dogs to school" and signed up their dogs for pet schools to correct some bad habits. But recently, "shovel officials" have hung up their hearts on a "dog training video".

　 On June 19th, there was an online video showing that the founder of Dog Road Culture, a well-known dog training institution, was suspected of abusing dogs by kicking his face, scrag and throwing. Subsequently, the founder responded that the online video was a fragment of the demonstration process of adjusting and treating an acquired neurotic biting border collie when the training class was held in 2017.

　 A stone stirred up a thousand waves, and the pet school and dog training market behind the video event surfaced. "400 yuan can apply for the qualification certificate of pet trainer", "The license issuing agency is different", "It’s all true, I helped you take the exam" and "The dog trainer trained 15,000 yuan, and you can earn 30,000 yuan a month in the future" … … There are different opinions about the market segment of pet training.

　 Well-known dog training institutions were accused of abusing dogs and responded that they were "treating the psychological problems of dogs"

　 On June 19th, there was an online video showing that Tang Weimin, the founder of Dog Lane Culture, a well-known dog training institution, was suspected of abusing dogs by kicking his face, scrag, throwing his hands, etc.

　 The video was quickly fermented after being forwarded by a well-known cute pet blogger. According to reports, the staff of Shanghai Minhang Yongqiao Police Station said that they had received an alarm and went to the incident company to understand the situation. The dog culture responded that all the dogs sent for training had psychological problems, so they were trained in that way (in the video). However, some netizens didn’t buy Tang Weimin’s statement, thinking that he used the way of beating his pets, which was tantamount to "giving up Internet addiction by electric shock".

　 The reporter noted that the kennel culture is well-known in the industry, with about 2.44 million fans in Tik Tok. It not only runs its own APP, but also has offline dog training bases in many places.

　 On June 20th, Tang Weimin posted a video on the Tik Tok account of Kendao to respond to the dog abuse, saying that the video posted online was a fragment of the demonstration process of "adjusting and treating an acquired neurotic biting border collie" when the training course was held in 2017. Before the treatment, the dog culture has signed an exemption agreement with the dog owner.

　 On June 21st, the reporter tried to contact Kendao Culture and Tang Weimin, but as of press time, he always got a response.

　 Spend three or five thousand a month.

　 Send the "problem puppy" to school

　 A stone stirred up a thousand waves, and the pet school and dog training market behind the video event surfaced. On June 22, the reporter searched for "pet school" on Xiaohongshu and found that there were more than 30,000 related posts; Other keywords such as "dog training" and "dog school" also have more than 20,000 posts.

　 "Professional teachers can always teach things that I can’t teach well." Pet owners express similar views on social networks. However, Li Xueqin, a well-known talk show actor, once exposed himself in the program, and spent 5,000 yuan to send his dog to a pet school. After studying for one month, he learned nothing.

　 After understanding, the reporter found that most of the services provided by pet schools are mainly "correcting habits", such as protecting food, fighting, biting things indiscriminately, defecating and urinating everywhere, and rushing (that is, going out on the rampage and dragging the owner).

　 It is understood that the current offline pet training is mainly based on foster care, and the duration is usually 1-3 months. During this period, the owner can visit the base, and the fees range from several thousand yuan to ten thousand yuan. In contrast, online video tutorials are much cheaper. After searching for the keyword "dog training tutorial" on Taobao, the reporter found that the lowest price of packaged videos is only tens of yuan.

　 Shanshan (pseudonym), who once bought a one-on-one video tutorial on dog training in 800 yuan, told reporters, "The tutorial says that dogs must cultivate the habit of living in cages from an early age, but my dog just doesn’t like living in cages. He will howl and hit the cages in the middle of the night, and then the after-sales teacher said that it would be good to scare him with something. After I tried it several times, I found that the dog really stopped barking, but it was not lively, and it would tremble with fear. After that, I never believed in the tutorial again. " Some netizens also said that the dogs who finished school were much better.

　 The training fee for upstream dog trainers is as high as 15,000.

　 400 yuan Buyable Training Tutor Qualification Certificate

　 For pet owners, finding a good teacher for "hairy children" has become the key. However, in the investigation, the reporter found that although many staff in pet schools claim to be "pet trainers" and "professional dog trainers" and hold relevant certificates, these certificates are varied and difficult to distinguish between true and false.

　 On June 21, after searching for "pet trainer" in Taobao, the reporter found that many businesses provided accreditation services. Surprisingly, some merchants have provided reporters with three versions of qualification certificates, all of which are quoted in 400 yuan, but the issuing units are different.

　 The process of applying for a permit is also quite simple. You only need to provide the merchant with a front photo of the ID card, a 2-inch electronic photo, the name, contact information and express address of the applicant. The merchant said, "All three are real certificates, which have helped you to take the exam" and "You can verify the authenticity by scanning the QR code in the lower left corner of the certificate". In this regard, Song Jing, a lawyer of Beijing Jingshi Law Firm, told a reporter that both the buyer and the seller of the sales certificate are suspected of buying and selling the certificates of state organs, and "taking the test" may also be suspected of replacing the test.

　 New business opportunities have brought the upstream dog trainer training industry to life. Official website, a dog culture, shows that the online video course for its primary dog trainer costs 1,688 yuan, which is also suitable for pet owners to study at home, and more than 3,000 people have signed up; The fee for the intermediate training course of closed training for 15 days offline is 15,800 yuan.

　 Although pet schools and pet training have a certain popularity on social media, consumers are also controversial about how to train their pets.

　 Tang Weimin believes that the treatment of animal psychological diseases is mainly based on the system theory of behavioral psychology, and the problem of dogs is an internal mechanism reflex problem. He Jun, another well-known dog training blogger and positive training representative, said that the current mainstream dog training theory can be divided into traditional training and modern training: traditional training actually evolved from animal training in Europe in the 18th century, mainly continuing the theory of beating and cursing; The core idea of positive training advocated by modern training method is to reward the right and ignore the wrong.

　 Dog training or dog abuse? Traditional training or modern training? "Hope ‘ Dung shovels ’ Be mentally prepared before raising a pet, and don’t pursue the perfect character of the pet too much. " Some netizens wrote this.

　 Chengdu Business Daily-Red Star Journalist Yu Yao Xie Yutong

　　Zhongxin. com, February 4th (reporter Xie Yiguan from Zhongxin Finance and Economics) "Capitalism is ruthless. When recruiting people, it is talent, and when layoffs are made, it is a data point in the database, which is selected by random procedures ‘ Lucky Goose ’ 。” The Google employee from Singapore recently received a notice of layoffs.

　　Since last year, a storm of layoffs in Silicon Valley, which spread from the San Francisco Bay Area in the United States, has left tens of thousands of employees of technology companies facing the fate of unemployment. Once "high salary" and "high welfare", now with a notice, all went up in smoke.

　　Google, Microsoft, Amazon … … 10,000-level layoffs!

　　On January 20, Google CEO Pichai announced in a letter to employees that he would lay off about 12,000 people worldwide. According to foreign media reports, the layoffs are the largest layoffs in the company’s history, accounting for about 6% of its total global employees.

　　Video: Google employees protest against mass layoffs and low wages Source: China News Network

　　When Google, known as the "Silicon Valley Nursing Home", joined the layoff team, many employees of technology companies felt the biting "cold".

　　Not only Google, but also American technology giants Microsoft and Amazon have also launched tens of thousands of layoffs.

　　Microsoft recently said that it will lay off 10,000 people before March 31; Amazon also recently mentioned that it will lay off more than 18,000 people, which is also the largest layoff in the company’s history.

　　When people are still in shock, PayPal, an electronic payment giant, announced at the end of January that it would lay off 2,000 full-time employees worldwide in the next few weeks.

　　If the timeline is lengthened, this wave of "layoffs" of technology companies began to ferment in the first half of last year and reached a peak in November last year. In that month, Twitter fired about 50% of its employees; Meta announced 11,000 layoffs; Amazon says it will lay off about 10,000 people … …

　　A Meta employee who saw the layoffs in Silicon Valley in November 2022 said, "The psychological shock is particularly strong, and I really experienced the recession and layoffs for the first time."

　　According to the data of Layoffs.fyi, which tracks the layoffs of technology companies, in 2022, 1,040 technology companies laid off employees and nearly 160,000 employees were fired. According to the data of Challenger, Gray&Christmas, an American employment consulting company, in November 2022 alone, the technology industry announced 52,771 layoffs, setting a record since the company began to count relevant data in 2000.

　　In 2023, the "storm" of layoffs is even more fierce. Layoffs.fyi website shows that in the first month of 2023, more than 200 technology companies laid off employees and more than 80,000 employees were dismissed.

　　"Although fortunately from layoffs ‘ Hunger Games ’ I survived, but it is still very thrilling to think about it. This wave of layoffs feels much harsher than the last wave. " A netizen working in the United States recently said.

　　The layoffs of technology companies have also caused the problem of foreign employees’ status in the United States.

　　Chen Chuanchang, a Chinese software engineer who has worked for a technology giant in Silicon Valley for more than 10 years, said that in this round of "layoffs", young people who have been laid off are under greater pressure. Because of their lack of qualifications, these people have no advantage in the labor market. Some of them work in the United States with H-1B visas. If they can’t find jobs within two months, they will leave the United States. Even if some companies are still recruiting, the scale is limited. Some young people find it difficult to find the right opportunity.

　　Why do technology giants choose to lay off employees?

　　In the early stage of COVID-19 epidemic, technology enterprises used to make great strides with their own advantages, and started large-scale recruitment activities. Why are these technology companies now on the road of layoffs?

　　"I was wrong, and I am responsible for it." Mark zuckerberg, CEO of Meta, told about the layoffs, "At the beginning of the epidemic, the world quickly turned online, and the surge in e-commerce brought huge income growth. Many people predict that this will be a permanent acceleration and will continue even after the epidemic is over. I think so, too, so I decided to increase my investment substantially. Unfortunately, things didn’t go as I expected. E-commerce has resumed its previous trend, and the macroeconomic downturn, intensified competition, and declining advertising business have led to far lower income expectations. "

　　Not only Meta, but also combing the reasons given by technology companies for layoffs, the economic downturn, over-employment, high inflation and high interest rates under the epidemic have become "high-frequency words".

　　"The early development of technology companies is a bit too fast, and there is a certain blindness. After excessive expansion, there may be an adjustment process; The strengthening of global control has also led to a decline in profits of multinational technology companies. " Chen Fengying, a researcher at China Institute of Contemporary International Relations, told the China-Singapore Financial Reporter that the contraction of the world economy and the tension in international relations have also affected the development of multinational companies.

　　Xu Hongcai, deputy director of the Economic Policy Committee of the China Policy Science Research Association, also said, "Although there are internal reasons for layoffs, in general, because of the global economic downturn, the days of enterprises are not good."

　　The "locomotive" aura is no longer, and the US economy will enter a recession?

　　“‘ The wave of layoffs ’ Reminiscent of the Internet bubble at the beginning of this century. " Reuters reported that from 2000 to 2003, cheap funds, high investor expectations and abundant cash flow gave birth to a huge bubble in the technology industry.

　　Nowadays, the large-scale shrinkage of many technology companies means that the technology industry, which has experienced strong expansion for many years, will face recession?

　　"At present, the living environment of science and technology enterprises has undergone tremendous changes, and unlimited expansion has also been restricted. Under the new situation, how to break through new technologies and how to expand new markets has become a new problem." However, in Chen Fengying’s view, "this does not mean that the technology industry is going into recession, but that technological innovation has reached a bottleneck stage and there must be a breakthrough."

　　As the strongest "locomotive" of the American economy for many years, does this wave of layoffs initiated by technology companies in the San Francisco Bay Area also indicate that the American economy will decline?

　　According to CNBC (American Consumer News and Business Channel), economists believe that although these layoffs are sudden and undoubtedly destructive to the affected people, they do not indicate a wave of layoffs in the economic recession.

　　Nella Richardson, chief economist of ADP, said that a more important indicator of the impending economic recession is the decrease in the employment of temporary workers and the increase in layoffs, especially in manufacturing.

　　Nella Richardson said that at the end of 2022, an index measuring factory activity in the United States contracted for the first time since 2020, and "manufacturing is usually the place where the recession begins". (End)

Abstract:The reform and development of higher education can not be separated from the high-level, professional and innovative teachers. At present, the outstanding problem of college teachers is mainly the problem of "inadaptability". In the process of teachers’ team construction, the renewal of ideas is fundamental, the increase of investment is the guarantee, and the system and mechanism are the key. Only by promoting the reform and innovation of the system and mechanism can we achieve sustainable development.

Key words:Higher education; Teachers; Development; reform

A century-long plan, education-oriented; Teachers are the foundation of education. The Chinese nation has a fine tradition of respecting teachers and attaching importance to education since ancient times. The dignity of being a teacher and being a teacher are important genes rooted in national culture. In the name of Beijing Normal University, there is "teacher training", and "learning to be a teacher and behave in the world" is not only the motto of every teacher, but also the historical responsibility of the school. Guided by Socialism with Chinese characteristics Thought of the Supreme Leader in the New Era, Beijing Normal University has fully implemented the spirit of the 19th National Congress of the Communist Party of China and the important speech of "Four Haves" by the General Secretary of the Supreme Leader, fully implemented the Party’s educational policy, adhered to the socialist orientation of running schools, and persisted in the initial intention of running education for national rejuvenation, building the cornerstone for the prosperity of the country, cultivating talents, building the happiness of the people, and benefiting the development of teachers and students, striving to create a new situation of building a world-class university with China characteristics that is comprehensive, research-oriented and leading in teacher education. In this process, we deeply realize the importance of teaching staff, the key role and core value of teaching staff construction in the construction of first-class universities, and the problems, difficulties and contradictions that need to be solved urgently in the construction of teaching staff in colleges and universities at present.

Teachers are the key factor for the connotation development and quality improvement of higher education.

After the contradiction between the people’s growing need for a better life and the unbalanced development became the main contradiction in society, the people put forward new requirements for the development of education. Trees are inseparable from gardeners, and tree people are inseparable from teachers. The people’s demands for improving the quality of education are also inseparable from teachers; Training socialist builders and successors is inseparable from teachers; Moral education, teaching and educating people, and forming a clean and upright educational environment are inseparable from teachers. We need a team of teachers who are both red and professional. Teachers should not only put morality first and set an example first, but also have the ability, ability, willingness and success. In September, 2014, on the eve of Teachers’ Day, General Secretary of the Supreme Leader visited Beijing Normal University, and deeply encouraged teachers and students to be "four haves" good teachers with ideals and beliefs, moral sentiments, solid knowledge and kindness, which provided basic guidance for colleges and universities to strengthen and promote the construction of teaching staff and build a high-level professional and innovative teaching staff in the new era.

At present, the outstanding problem of college teachers is mainly the problem of "inadaptability"

According to the standard of "four haves" good teachers, the leading role of teachers’ morality needs to be improved, and its role in some fields, especially in the ideological field, needs to be strengthened; The professional level of teachers needs to be constantly improved, and there is a gap with international counterparts in many fields, even a big gap; The social status of the teaching staff needs to be improved. In some places, the atmosphere of respecting teachers and attaching importance to teaching has not yet formed. From time to time, there are public opinions in the society that denigrate the image of teachers and belittle the teaching profession, resulting in bad or even bad influence. Teachers’ career development is unclear, inadequate, unbalanced and unsustainable, which causes some teachers to be depressed and lack of motivation and fail to play their due role. In a word, the current problems of the teaching staff are still not adapted to the needs of Socialism with Chinese characteristics’s construction in the new era, the development of higher education in the new era, and the international education competition and talent competition.

There are many reasons for these problems in the teaching staff. From the environmental point of view, the financial investment has the problem of "seeing things but not people" in some aspects, and the investment in education is increasing, but the investment in the construction of teachers is far from enough; The investment of public funds has increased significantly, but the improvement of personnel treatment is far from enough; The total investment of funds is increasing, but there are unreasonable restrictions on the use of funds, resulting in inefficient and wasteful use of funds. From the perspective of colleges and universities, management and service are not humanized enough, and even there is a lack of respect for teachers in some aspects; In school governance, teachers’ rights of participation, information, expression and supervision are not fully implemented, and teachers’ role in democratic management is not enough; The problem of rigid system and mechanism exists to some extent, the problem of "big pot rice" is still serious, and there is no atmosphere to encourage teachers and officers to start businesses.

Therefore, among the teachers in colleges and universities, the problems of insufficient level, pressure and motivation intersect and influence each other. To improve the overall level of teachers, it is necessary to improve both the stock and the increment; It is necessary not only to increase assessment and incentives, but also to improve the motivation of teachers’ team officers to start businesses. Only by taking a multi-pronged approach can we solve the problem of "inadaptability" of college teachers and guide the majority of teachers to take teaching as their profession, be proud of teaching and take teaching as their pleasure.

To solve the problem of "inadaptability" of teachers, resource guarantee is essential.

To solve the maladjustment of teachers, resource guarantee is essential. The allocation of resources in colleges and universities is both a matter for colleges and universities and a matter for the government. The surface is the internal work of an organization, but in fact it is the result of the constant interweaving and joint decision of the internal and external environment of the organization. We must examine, consider and arrange the allocation of resources under the national strategy of rejuvenating the country through science and education, strengthening the country with talents and giving priority to the development of education, under the general trend of national higher education development and under the background of international education competition and talent competition, especially to ensure continuous and sufficient investment in the construction, development and utilization of teachers.

Education plays an important role in the continuous enhancement of China’s comprehensive national strength and international influence. China’s higher education faces international competition, which includes international competition of production factors and even competition at international prices. The competition for talents around the world has become fierce, and western countries have begun to restrict the flow of talents. In this context, to win the battle for talents and improve the level of teachers in colleges and universities, we must make great efforts to invest in talents. This kind of investment should not only introduce investment to talents, but also invest in talent training; We should not only invest in improving teachers’ quality, but also in ensuring treatment; We should not only improve the working conditions of college teachers, but also solve their worries; We should not only give them funds for their careers, but also fully trust them and give them the right to make good use of their funds. In short, in the process of investing resources in the construction of teachers, it is necessary to continuously increase investment and continuously improve efficiency.

To improve the status and treatment of teachers, the mechanism reform should be real, practical and effective.

In the construction and development of teachers, the reform of system and mechanism should be real, practical and effective. The allocation of resources in colleges and universities is inclined to team building, so it is necessary to establish and improve the income distribution mechanism oriented to increasing knowledge value and the resource allocation mechanism oriented to improving performance. On this issue, we should pay attention to solving the following pairs of relationships:

First, the relationship between career attraction and treatment guarantee.As a group of intellectuals, teachers in colleges and universities should not only rely on "money" but also consider teachers’ rights and powers. To motivate people with career means to respect teachers’ dominant position, encourage teachers to participate in democratic management, and have institutional arrangements in the school governance system; Academic issues are more decided by teachers, who are professionals. Involving the vital interests of the majority of teachers, listen to the opinions of teachers; Schools should care about teachers, get rid of worries, and let them concentrate on teaching, educating people and scientific research. It is necessary to avoid "only paying attention to money" and "only talking about lofty ideals". Teachers should not be constantly worried about money, and we should give college teachers an environment and conditions for decent work, comfortable work and entrepreneurship.

Second, the relationship between benefiting the general and rewarding the excellent.When colleges and universities introduce treatment policies, they must clarify the guarantee factors and incentive factors. Some treatment is to solve the safety needs of teachers, while others are to solve the needs of teachers’ self-realization. The treatment policy should not only ensure that the overall situation is reasonable and the gap is acceptable, but also overcome job burnout and stimulate work enthusiasm. Because many treatments are rigid, they are often "able to go up but not down". In the policy that teachers generally benefit, new "big pots" and "iron rice bowls" should be avoided; Since rewarding excellence is beneficial to a few people, the policy of benefiting a few people should be open, with high standards, transparent procedures and convincing.

Third, the relationship between horizontal orientation and performance orientation.In recent years, there have been various talent plans and titles at all levels in the field of higher education. "Titles" often represent the level of officers. Usually, teachers with talent titles are paid much more than teachers without talent titles. Most of the winners of these talent programs have real talents and practical learning, but there are also some scholars who are not worthy of the name. Some scholars who have the title of talents are sitting on their laurels and do not make progress, and their output is not high or even no output. This requires colleges and universities to reform the system and mechanism, solve the problem of inconsistency between ability and actual performance, ability and willingness, consider the ability factor, performance factor and contribution factor in the incentive mechanism, design a compound incentive policy system, and overcome the tendency of "four talents".

Fourth, the relationship between equal treatment and classified assessment.Because different disciplines have different laws, different posts have different requirements, and different industries have different characteristics; Therefore, when designing the evaluation system, colleges and universities must avoid "one size fits all" and "cutting a knife". Incentive policies should not only consider the commonness of educational and scientific research laws, but also consider the particularity of different disciplines, different positions and different levels in the selection of indicators. According to different groups, we should select different assessment indicators and set different assessment standards, such as engineering teachers and liberal arts teachers, teaching series and scientific research series, practical tutors and theoretical teachers, and so on. On the other hand, the classification assessment should adhere to high standards and strict requirements. It cannot be said that the classification evaluation overemphasizes "relativity" and relaxes itself and lowers the standards. The classification standards should also listen to opinions and evaluations from outside the specialty, discipline and industry.

Fifth, the relationship between comprehensive evaluation and highlighting key points.The overall quality of college teachers includes many factors and requirements, such as morality, knowledge, ability, performance and contribution. In daily work, explicit indicators are often linked to teaching workload, the quantity and importance of scientific research funds, the number of various awards, the quantity and quality of published papers, etc. These indicators are easy to quantify or be taken seriously. There are also some hidden indicators, such as teachers’ morality and academic integrity. These questions are basic requirements for every teacher, but they are difficult to quantify at ordinary times. Explicit indicators are not equal to hard indicators, and implicit indicators are not equal to soft indicators. Colleges and universities should not only pay attention to explicit indicators, but also pay attention to implicit indicators. Teachers should be rewarded or punished for their achievements or accidents in respect of teachers’ morality and style; Teachers’ problems in academic integrity should also be dealt with seriously.

The mechanism innovation of teachers’ team construction is based on the renewal of ideas.

The construction of teachers in colleges and universities is an important responsibility of the school party Committee. In colleges and universities, the party should firmly grasp the leading role in the construction of school teachers. The leading bodies of colleges and universities need to constantly improve their understanding, unify their thinking, make concerted efforts and implement their responsibilities. First, schools should do a good job of positive guidance and education, establish healthy atmosphere in schools, constantly form a good environment for entrepreneurs, and form an atmosphere of love for education and dedication to their posts. Second, for the construction of teachers, schools should dare to reform the system and mechanism, dare to touch the real thing, dare to overcome difficulties, dare to break the "iron rice bowl" and dare to demand the majority of teachers with the standard of "four haves", so as to achieve a balance at a higher level. Third, colleges and departments of colleges and universities, as grass-roots organizations, undertake the specific organization and implementation tasks of personnel training and scientific research, and are the "front line" and "field" of teaching and scientific research. Schools should encourage and support departments to carry out peer evaluation and peer supervision, and encourage departments to carry out exploration and reform in line with their own actual conditions. When these reforms encounter setbacks, schools should be tolerant, support departments to strengthen management and "support" reformers, and also help departments to properly handle contradictions in reform, so that the set reform ideas will not be confused and blocked by individual cases. Fourth, schools should respect the initiative of teachers, believe that grass-roots units should make experience and policies, encourage academic autonomy of teachers’ professional groups, and encourage self-education and self-management of teachers’ groups. (Author Wang Shoujun, Vice President of Beijing Normal University)

References:

[1] the Central Committee of the Communist Party of China and the State Council’s opinions on comprehensively deepening the reform of teaching staff construction in the new era [EB/OL]. (2018-01-31) [2019-07-19]. http://www.gov.cn/zhengce/2018-01/31/content _ 52622.

[2] Notice of the Ministry of Education and other five departments on printing and distributing the Action Plan for Revitalizing Teacher Education (2018-2022) [EB/OL]. (2018-03-28) [2019-07-19]. http://www.gov.cn/Xinwen/2018.

[3] General Offices of the General Office of the Central Committee of the CPC and the State Council issued Opinions on Further Carrying Forward the Spirit of Scientists and Strengthening the Construction of Style of Study [EB/OL]. (2019-06-11) [2019-07-19]. http://www.gov.cn/zhengce/2019-06/11/.

Beijing Education magazine

Special feature of 1905 film network Fulfill my wish,Worry for a thousand years,Just waiting for you to meet ……A number of new love films rushed to the beach in the past week. In the noise of crying and crying, almost no one expected it, and the word-of-mouth leader was actually a opera film.

For a long time, operas and movies have been "invisible" out of public view — — Its origin has become a knowledge point in history books, and its present situation is only presented in the nomination list of Golden Rooster Award. Except for the red model operas in memory, the general audience’s cognition of opera film is as little as the channels for watching them, let alone buying tickets in the cinema.

It was released for more than a week, and even though the box office was less than 5 million, White Snake’s steadily rising film-arranging ratio and the number of performances were still fermented by high reputation, which gave great confidence to the genre. Douban score steadily stands at a high level of 8.1, and this "love" that has passed through thousands of years has expanded a new discussion dimension for the story of The Legend of the White Snake.

A wave of 50% off, inky love.　From stage to image: aria, image and vision

Different from the general idea that opera film only takes "Zhezi Opera" into pieces, White Snake continues the whole structure of its Cantonese Opera stage version.

Between the prologue and the epilogue, the five folds that restore the original appearance of the legend are closely spread out, making famous scenes such as "Broken Bridge and Love", "Dragon Boat Festival Revealing", "Kunlun Stealing Grass" and "Water Flowing over Jinshan" become the main body of each fold aria.

As a new repertoire of Guangdong Cantonese Opera Theatre, the stage version of White Snake has made structural changes. Compared with the traditional Cantonese opera "Legend of the White Snake", "Love" is lighter in volume. Under the premise of ensuring the wonderful singing, it raises the highlights and improves the narrative efficiency.

Moving from the stage to the screen, time and space transform into a more free acousto-optic form, leaving more room for sublimation of the carefully edited aria.

In the lyric aria of love at first sight, the easy transformation of each other’s viewpoints is completed by the dazzling scene montage. From flying red in the rain to dancing under the moon, the quite smooth lens transition makes the continuous singing between lady white snake and Xu Xian decorated by Wen Ruqing fascinating.

The rotation that pushed their feelings to a climax in the moonlight made a friend of the author think of Hollywood musicals. Excluding the mentality of fans, this association is not unrelated to the breakthrough in visual effects technology and visual aesthetics.

When he was a guest on the program, Director White Snake said that in order to meet the current screen projection technology and the tastes of young audiences, the crew hired a visual effects team from Oceania to carry out adventurous visual packaging in addition to shooting in 4K HD.

According to the film results, such an "adventure" is successful and worthwhile. The fourth time, the water overflowed the Jinshan Mountain, and the urgency of dark clouds overwhelming the city between ink and wash complemented the innovative soundtrack that replaced the bangzi drums with western music elements, which pushed lady white snake’s rescue from visual danger to psychological struggle.

Traditional opera film’s lens orientation of "either panoramic view or large close-up", with flexible scheduling and composition full of design sense, has achieved aesthetic transition in the world of White Snake ink painting and painting. Although the enlargement of the big screen shows a certain texture of the shed, the rendering of the whole ink mist is still enough to make up for this shortcoming with the aftertaste of landscape poetry and painting.

From the virtual stage to the real screen, the changes made by Cantonese opera actors are not only the dilution of makeup, but also the corresponding adjustment of singing.

Accompanied by Chen Yao, a young composer, the influential new school musical form, the famous cast led by Zeng Xiaomin, a plum blossom award winner, paid more attention to life breath and emotional concentration in singing and speaking. A number of aria are not inferior to the charts, which has popular value.

The most amazing scene in the film is lady white snake, who is unwell after drinking realgar wine. He reflects his face scales in the mirror and conveys the panic that he is about to reveal himself. At that moment, the visual screen means really integrated the drama stage into the light and shadow of the times.

Drama light and shadow, a dream for a thousand years.　From feeding to rebirth: figure, blur and dream

From childhood memories of the Legend of the New White Snake to screen classics, and then to the masterpieces of the country in recent years, the story of The Legend of the White Snake, which is often seen, can always accommodate diverse image adaptation ideas. And the expressions with different colors always draw nutrients from the opera.

In addition to the most classic plain clothes of the White Snake, the most typical one is the swaying posture with the simulated snake in The Green Snake. To some extent, this is not only an imitation of nature, but also a reference to the figure of traditional Chinese opera.

As a vital layer of traditional Chinese opera, figure plays an irreplaceable role in expressing meaning on the stage. After hundreds of years of stage practice, the imitation of imitating nature has already gone deep into the essence of deduction.

If you carefully observe the posture of Bai Qing Er Snake in White Snake, you will find that no matter walking or fighting, as long as they are out of the static state, their movements follow the consciousness of streamline trajectory, and there is no contradiction within the framework of traditional Chinese opera.

When it comes to the ultimate presentation of the figure — — Among the four skills of "singing and doing beating", White Snake’s degree of reality is even more fascinating.

For the "tokenistic gesture" on the stage, the film creators not only package the special effects, but also speed up the battle rhythm by testing the actors’ "martial arts", which greatly enhances the continuity and appreciation of the images.

At present, as a kind of martial arts film which is well-known in the world, it started with the reference to the fighting posture in traditional Chinese opera.

He can be called a great director of the "literati martial arts" film, and he is the most authentic Beijing opera fan himself. In other classic films, he learned from the stage and paid attention to the artistic conception of martial arts scenes, which also greatly influenced later classics.

Even with visual effects and innovative means, the core of White Snake’s real attraction is the text of the legendary story polished for thousands of years, and the artistic style of Cantonese opera as a traditional opera in China. The traditional Chinese opera, which nurtured the martial arts genre, itself was the starting point of the birth of China’s films.

We can’t see the video for a long time, but we can also see the efforts of the film creators to make the opera enter the people’s homes in the Huangmei opera movies. The scene of the Leifeng Pagoda in Yongzheng reflects become a butterfly’s passing through the times in a moment, and it is also White Snake’s great love of feeding back the opera by means of movies.

　　CCTV News:An article entitled "China is not the enemy of the United States" was broadcast on October 9th by the International Sharp Review of the Central Radio and Television Station, which was reprinted or quoted by many overseas media.

　　From October 9th to 11th, Channel NewsAsia quoted relevant contents and materials. French LCF Radio facebook account, Italian Radio We website (facebook account, twitter account), Spain Radio International website, Portugal Lisbon Rainbow FM website and facebook account, Portugal Iberia APP, Brazil Rio headlines Bobo website and facebook account, Brazil Sao Paulo World Bobo website and facebook account, India’s Daily Morning News website, Pakistan-China Friendship website, Jordan Global Radio facebook account, Hungary’s United Daily News website, Chinese PT portal website, Chinese headline APP, West Africa online website, China-Greece website, European Union Chinese website, Nordic Times website, Portuguese New Newspaper APP(facebook account, twitter account), American business news website and many other overseas media forwarded. On October 10th, Hong Kong Ta Kung Pao and Wen Wei Po also published this article. The main reports are as follows:

　　Recently, Vice President Burns of the United States made all kinds of gratuitous speeches on domestic and foreign policies, adding coolness to Sino-US relations. China officials sternly refuted this, saying that the content of Burns’s speech was "catching shadows, confusing right and wrong, and making things out of nothing". Even the former American secretaries of state can’t stand it anymore. Recently, Powell, the first African-American Secretary of State appointed by President George W. Bush, and Albright, the first American female Secretary of State appointed by President Clinton, made it clear in an interview with zakaria, a famous host of CNN, that "China is not an enemy of the United States, and the United States should not engage in a new cold war with China."

　　Albright pointed out that there is no doubt that China is a rising power, which is due to China’s own history and the struggle of contemporary China people. On the other hand, the failure of the United States to shoulder its due international responsibilities has given China room to rise.

　　Powell pointed out that the development of China has brought many benefits to the United States, and the cheap and high-quality China products have met the needs of the American people. Now the United States is fighting a trade war with China, which hurts American consumers. He believes that more than 300,000 foreign students from China have paid full tuition fees to American universities, and most university presidents will not agree to the suggestion that China students should be expelled from the White House.

　　Powell has served as assistant to the President of the United States for national security affairs, chairman of the Joint Chiefs of Staff of the US Army and Secretary of State, and has a profound understanding of the US-China military contest and diplomatic cooperation. Therefore, he advocates solving the problem through diplomatic dialogue. Powell listed the practices of China and the United States in handling the plane collision incident in the South China Sea during his term of office, stressing that we must respect each other instead of always threatening each other. It is necessary to avoid expanding and escalating small things into crises. In his view, the White House obviously lacks China strategy, and the Pentagon is busy positioning China, Russia and other countries as enemies of the United States. In this regard, Powell solemnly stated that the United States should not do this, must find ways of dialogue and contact, and must admit that other countries are different from the United States.

　　As a pioneer of American contact with China, another former secretary of state, Kissinger, also has a deep understanding. At the celebration of the 50th anniversary of the establishment of the Wilson Center, an American think tank last month, Kissinger pointed out in a dialogue with J. Stapleton Roy, a former American ambassador to China, that both China and the United States have sufficient strength to shape the world according to their own wishes. The self-confidence of the United States stems from the guarantee of a democratic constitutional political system, while China relies on the wisdom developed by unique management techniques for thousands of years.

　　Kissinger said that he regards China as a potential partner in building the international order, otherwise, the world will fall into conflict. Therefore, the United States should not look for allies around the world to conflict with China. He stressed that if China and the United States are really at war with each other, they don’t need allies at all.

　　Kissinger believes that peace and prosperity in today’s world depend on whether China and the United States can find a way to work together. Although the ideas of both sides are not always the same, they should at least be able to control their differences. In addition, we should set some goals that can bring the two sides closer and let the world find such a framework.

　　Kissinger emphasized that the problem between China and the United States is not winning or losing, but how the two countries can maintain dialogue to continue the international order and international justice.

　　He pointed out that Chinese regards the policy as a long-term process and keeps pushing it forward, while Americans are very pragmatic and hope for immediate results. This is reflected in the fact that Americans hope to solve a series of problems in a short time during the negotiations between the two countries, while Chinese has a longer-term goal. In Kissinger’s view, China and the United States can learn from each other and also need to learn from each other.

　　Many overseas media quoted and forwarded "International Sharp Review" articles:

　　As of October 11th, 2018, Channel NewsAsia has quoted relevant content and materials twice.

　　Italian Radio We website (facebook account, twitter account) forwarded on October 9, 2018.

　　Portugal Lisbon Rainbow FM website and facebook account forwarded on October 9, 2018.

　　The website and facebook account of Brazil’s Rio headlines were forwarded on October 9, 2018.

　　India’s "Daily Morning News" website was forwarded on October 9, 2018

　　Jordan Global Radio facebook account forwarded on October 9, 2018

　　Xizhong. com forwarded on October 11, 2018

　　Hong Kong Ta Kung Pao was published on October 10, 2018

　　Hong Kong Wen Wei Po was published on October 10, 2018.

Just entering 2024, "A stream just recruited B stream" and rushed to the hot search. Since September last year, a variety of respiratory diseases have been prevalent. Nowadays, mycoplasma pneumonia, once the "dominant screen", has quietly left the scene, and the flu has entered the market in a high profile. As the proportion continues to rise, "B-stream" has become the new protagonist.

After being infected with B-stream, many people have symptoms of leg pain. In this regard, Ding Mingming, the attending physician of Pediatric Outpatient Department of Peking University People’s Hospital, said that among the children admitted, B-stream is more prone to myositis than A-stream, mainly manifested as muscle soreness, especially leg muscle soreness. For adults, Wang Yue, an attending physician in the fever clinic of the Department of Infectious Diseases, Peking University People’s Hospital, said that the incidence of myositis in patients with B-stream is not obvious, and systemic symptoms such as fever, chills, headache and joint pain are more common.

Li Li (right), deputy head nurse of pediatric outpatient department of Peking University People’s Hospital, is answering parents’ questions.

Visit: The proportion of infusion in children with influenza is lower than that of mycoplasma pneumonia.

At 1 o’clock on the afternoon of January 8, the Beijing News reporter visited the pediatric clinic in Xizhimen Campus of Peking University People’s Hospital. There are 4 consultation rooms here, including special needs and general pediatric clinics (referred to as "Pu ‘er Clinic"). In the corridor, there are some parents and children sitting sparsely, which is completely different from the scene of overcrowding and inability to walk in September last year.

"Children with mycoplasma pneumonia have a high proportion of infusions, with the daily infusion volume reaching more than 60-90, which is much higher than the previous volume (10-20). Many children still need to be atomized, and some even need to be hospitalized to’ wash their lungs’. Parents are particularly anxious. But the flu is different, because there are specific drugs, doctors can go home after prescribing drugs, and there are very few people staying in the clinic, which is not easy to cross infection. " Li Li, deputy head nurse of pediatric outpatient department of Peking University People’s Hospital, said.

"The flu may also develop into pneumonia, but the probability is not as high as that of mycoplasma infection because there are specific drugs." Ding Mingming, an attending physician in the pediatric outpatient department of Peking University People’s Hospital, said that influenza is easier to detect than mycoplasma, and there are specific drugs. Once diagnosed, as long as antiviral drugs are used in time, it is not easy to develop into a serious disease.

The scale of pediatric outpatient service in Xizhimen Hospital of Peking University People’s Hospital is not large, and the daily outpatient service is not much. Before the peak of this wave of respiratory diseases comes (before September 2023), one doctor in Puer outpatient service is enough. With the sharp increase in the number of children with respiratory tract infection since September last year, the hospital adjusted the doctor’s visits in time. At most, there were three doctors visiting the Pu ‘er clinic. At the peak of the epidemic of mycoplasma pneumonia, the number of registered outpatient clinics and emergency departments in pediatrics hangs 300 to 400 every day, which has far exceeded the usual number of outpatient clinics. Medical staff are often busy until three or four in the afternoon to have lunch, or take turns to eat. At present, the children with respiratory diseases in outpatient clinics are mainly influenza, among which B-stream accounts for a large proportion, which seems to be few people. In fact, the number of outpatient visits exceeds 200 every day, including about 30-40 plus signs. During the interview, two children’s families found Li Lixiang one after another.

When the child is sick, the whole family is anxious, and it is inevitable that parents will leave things behind when they take their children to see a doctor. At the nurse station, there is a thick stack of medical insurance cards. The Beijing News reporter counted 50 cards, including two medical insurance cards lost that day. Li Li said that these are all medical insurance cards that have not been recovered since September last year, and many of them were left by parents on the registered payment machine. While talking, a parent found the nurse station to look for the lost medical insurance card.

The proportion of B-stream increased, and the proportion of myositis in children increased.

The China Influenza Surveillance Weekly released by China National Influenza Center on January 4th, 2023 (December 25th, 2023-December 31st, 2023) shows that the positive rate of influenza virus detection in southern provinces increased this week, while that in northern provinces decreased. Subtype A(H3N2) is the main strain, and the proportion of strain B(Victoria) continues to increase. 110 outbreaks of influenza-like cases were reported nationwide. Recently, the proportion of B-stream has been on the rise, rising for 9 consecutive weeks in the north, from 4.2% in the 44th week to 47.3% in the 52nd week. South China rose for six consecutive weeks, from 11.6% in the 47th week to 26.4% in the 52nd week. The proportion of B-stream in China has increased for six consecutive weeks.

This point was also confirmed by the Beijing News reporter from Peking University People’s Hospital as the national influenza surveillance sentinel. Recently, among the influenza patients admitted to the hospital, B-stream has increased significantly, accounting for about 2/3, and the proportion of myositis in children with B-stream has increased.

Myositis is one of the common symptoms after being infected with hepatitis B virus. Many patients infected with hepatitis B complain of leg pain, and myositis is the chief culprit.

"Myositis is a virus infection that causes muscle cells to be destroyed, mainly manifested as muscle soreness. Blood tests will find that creatine kinase is relatively high. Both A stream and B stream will have symptoms of muscle soreness, but B stream is more prone to acute myositis. " Ding Mingming, an attending physician in pediatrics at Peking University People’s Hospital, said that the muscle soreness caused by myositis is more prominent in the lower limbs, because the leg muscles are the largest muscle group in the human body, and the muscle soreness caused by the destruction of muscle cells caused by virus infection will be more intense.

For adults, Wang Yue, an attending physician in the fever clinic of the Infectious Diseases Department of Peking University People’s Hospital, said that in influenza surveillance, two weeks ago, it was suddenly found that influenza A and influenza B began to cross, and the positive rate of influenza A gradually decreased and the positive rate of influenza B increased. At present, the proportion of influenza B in adult patients has reached about 2/3. However, compared with children, the incidence of myositis in adults has not changed significantly. "From the influenza monitoring in our department, influenza A is often the main epidemic strain in the peak period of autumn and winter, and the epidemic of influenza B will be mixed at the end of the influenza season. However, every 4-5 years, B-stream will become the main epidemic strain of the year, which may be caused by the long-term non-epidemic of B-stream and the lack of immunity to B-stream virus. " Wang Yue, attending physician of fever clinic of infectious diseases department of Peking University People’s Hospital, said.

The same is true of the infectious disease clinic in Beijing Hospital of Integrated Traditional Chinese and Western Medicine. According to Da Huijuan, deputy chief physician of the Department of Respiratory and Gastroenterology, Beijing Hospital of Integrated Traditional Chinese and Western Medicine, since mid-December, the number of outpatients with respiratory infections in the hospital has decreased compared with the previous two months, and the proportion of A stream has gradually decreased, while the proportion of B stream has increased. "This wave of B-stream didn’t grow as fast as before when A-stream was high. Most of the patients were young children, teenagers and middle-aged, but not many elderly people saw a doctor, which may be related to the annual vaccination of the elderly over 60 years old."

For the treatment of influenza, Wang Yue and Ding Mingming both said that the efficacy of the antiviral drugs oseltamivir and mabaloxavir is very clear. As far as treatment is concerned, it is of little significance to distinguish between influenza A and influenza B, because the treatment principles are basically the same. Typing influenza viruses is mainly to monitor epidemic trends.

Elderly people with basic diseases should be vaccinated against influenza in particular.

During the school flu vaccination period in 2023, some parents reported that only 8 of the 36 students in the class were willing to be vaccinated, and the parents of 5 of them were doctors.

In this regard, Ding Mingming said that the current national influenza vaccination rate is basically maintained in single digits. "Many people are concerned about adverse reactions after vaccination, but in fact this probability is very low, and the common adverse reactions are also lighter than the symptoms of influenza infection." It takes 2-4 weeks for the flu vaccine to take effect. It is recommended to vaccinate in September or October before the arrival of the flu season. If you missed the vaccination before, it will still be effective now, because the flu vaccine can last for about one year. If you vaccinate now, it may still be effective in the next flu season. "Ding Mingming said.

Why is the public’s enthusiasm for influenza vaccination low? According to Wang Yue’s analysis, the effect of influenza antiviral drugs is too good, and it takes effect quickly after taking medicine. In addition, compared with vaccination, it may be more convenient to buy medicine, which leads many people to be unwilling to get vaccinated.

In adult influenza prevention, Wang Yue especially recommends that the elderly with basic diseases should be vaccinated as soon as possible, especially those over 65 years old with basic diseases, which may cause more serious consequences. "We are afraid that the flu will cause severe pneumonia in the elderly, and we are afraid that there will be fluctuations in basic diseases after being infected with the flu, which will aggravate basic diseases, such as diabetes and chronic obstructive pulmonary disease, which will be life-threatening." Wang Yue said that among the elderly influenza patients admitted by the department, there were patients whose basic diseases fluctuated severely due to influenza. One of the elderly people’s asthma is well controlled on weekdays, and he can no longer take medicine. However, because his family was infected with the flu and he was not vaccinated against the flu, he was infected, which triggered an acute attack of asthma and led to respiratory failure.

Wang Yue pointed out that the World Health Organization has guidance documents on influenza vaccine, which will predict the strains that may be prevalent in the new influenza season in advance, and provide basis for influenza vaccine manufacturers. However, the predicted strain may deviate from the actual epidemic strain, which may lead to the vaccine miss target. Judging from the monitoring of influenza epidemic season this year, the vaccine strain and epidemic strain are relatively close, and the vaccination effect should be good. However, influenza vaccination does not mean that you will not get the flu 100%, because the vaccination effect depends on the immune status of people. Some people may establish a relatively good immune barrier after vaccination, which will have a better effect on resisting influenza virus, which has nothing to do with age and weight. "The flu vaccine has a stable effect and its safety has been verified for a long time. It is recommended to vaccinate before the flu season, not only for yourself, but also for people around you, especially high-risk groups, such as children, the elderly and pregnant women." Wang Yue stressed.

Beijing News reporter Wang Kara Liu Xu Image source Photo by Zhong Yanyu, Peking University People’s Hospital

Proofread Wang Xin