Recently, the recessive infection of brucellosis (hereinafter referred to as brucellosis) in Lanzhou Veterinary Research Institute of China Academy of Agricultural Sciences has attracted attention.

　　According to CCTV news reports, as of 12: 00 on December 7th, 317 teachers and students of Lanzhou Veterinary Research Institute had been tested for Brucella, of which 96 were serologically positive and had no obvious symptoms, and were diagnosed as recessive infection. Fortunately, the probability of brucellosis transmission from person to person is extremely low, and there are no previous cases.

　　On December 9th, many doctors who have long been concerned about epidemiology accepted an interview with The Paper, saying that brucellosis patients/infected people are usually people who have been engaged in the work related to slaughtering or raising cattle and sheep for a long time, but researchers are rare, and collective infection incidents of this scale are even more rare in China. They concluded that the incident was related to the irregular operation of the laboratory.

　　How did so many people get infected with brucellosis in a short time?

　　The Paper previously reported that some students claimed that their classmates had been infected with brucellosis because of their experiments with diseased mice, and suspected that aerosol infected by germs had formed in the air.

　　In this regard, Li Qiong, vice president of the Fourth Hospital of Chaoyang City, Liaoning Province, said that pathogenic bacteria pollute the air, form aerosols in the air, and are inhaled and infected through the respiratory tract. This is indeed one of the three main ways of brucellosis transmission, and the aerosols are invisible and intangible. Even professionals can’t tell whether the air contains pathogen aerosols. The other two modes of transmission are: direct contact through skin and mucosa, such as direct contact with sick animals by shearing and milking workers in livestock farms and slaughterhouses, which leads to infection; And eating food contaminated by pathogenic bacteria leads to digestive tract infection.

　　Li Qiong said that some researchers were infected in clinical experiments, but it was the first time that nearly 100 people were found to be positive for brucellosis antibody in a short time.

　　Cai Yudong, a retired chief physician in beijing ditan hospital, has been engaged in the research of infectious diseases for 40 years. In her experience, the most common people infected with brucellosis are engaged in the work related to breeding and slaughter. Because of the long contact with animals and many links, it is difficult to prevent the source of infection. He speculated that the collective infection of teachers and students in the laboratory must have violated the operating norms.

　　Cai Yudong said that the operation specifications involved include: whether the laboratory hardware facilities are available (for example, tests involving Brucella diseases should be carried out under P3 safety protection standards), whether the human operation is standardized, and whether there is sudden accidental infection (for example, the container containing Brucella is broken to form aerosol inhalation infection).

　　Wu Hao, a professor at the Infection Center of Beijing You ‘an Hospital affiliated to Capital Medical University, also speculated that there may be loopholes in laboratory protection: "(Brucellosis infection) does not mean that adults can be infected by traveling to the countryside or eating mutton and beef, and this probability is very low. If you follow the rules, these teachers and students should not be infected. "

　　As for two serological tests, RBPT (Tiger Red Slide Agglutination Test) and SAT (Tube Agglutination Test), which some students told The Paper, were positive, Wu Hao thought that brucellosis infection could be judged by these two tests, but because some patients will also show positive results after self-healing, it should be only a preliminary screening at present. As for whether the human body has recovered or is still infected, doctors need to make further judgments based on clinical manifestations.

　　Cai Yudong also said that if the above two tests are positive at the same time, "it can basically be judged as brucellosis infection".

　　According to public information, brucellosis is a zoonotic infectious disease caused by Brucella, and it is a Class B infectious disease stipulated in the Law of People’s Republic of China (PRC) on the Prevention and Control of Infectious Diseases. The acute cases showed fever, hyperhidrosis, muscle and joint pain, fatigue and lymphadenopathy of liver and spleen. In the chronic stage, most cases show joint damage, joint stiffness, long-term fever, etc., and they can’t engage in manual labor. The masses call it the disease of paralysis and laziness. Brucellosis can also harm male testis, female ovary and other reproductive systems.

　　After the incident of brucellosis recessive infection, Lanzhou Veterinary Research Institute has successively inspected the teachers and students in the institute, and invited a team of experts to give lectures on knowledge in the school. Other institutes affiliated to China Academy of Agricultural Sciences have also successively organized physical examinations for students.

　　On December 7th, all graduate students of Lanzhou Veterinary Research Institute said that some students from Harbin Veterinary Research Institute had come to Lanzhou Veterinary Research Institute for internship this summer, and they were also found to be positive for brucellosis antibody recently after returning to Harbin. On December 9th, Heilongjiang Provincial Health and Health Commission confirmed to The Paper that imported cases of brucellosis were also found in Harbin. The staff of the Center for Disease Control of Harbin Health and Health Commission said that the Harbin Institute of Veterinary Medicine had found a hidden infection of brucellosis.

Water is the source of life, and drinking water hygiene is the basic guarantee of human health and life safety. In recent years, with the improvement of people’s living standards, the demand for healthy drinking water is changing with each passing day, and a new form of drinking water has entered thousands of households, that is, ready-made and sold water. It can be seen everywhere in residential areas, shopping malls and other places. When you choose this new water supply method, do you know what to pay attention to when buying ready-made drinking water? Is the drinking water you bought up to standard? Let the health supervisor answer your questions one by one:

1. What is ready-made and ready-to-sell drinking water?

Ready-made and ready-to-sell drinking water refers to the water supply mode that municipal tap water is used as the water source, and drinking water is produced on site through water quality treatment equipment and sold directly in bulk.

Second, how to hold the ready-made drinking water?

Consumers should use food-grade clean buckets, bottles and other containers that can hold food to hold ready-made drinking water.

3. Can the existing drinking water be drunk raw?

The existing drinking water does not have the necessary conditions for long-term storage, so after buying it back, it should be used in the shortest possible time to prevent deterioration, and it should not be left for too long. At the same time, consumers are advised to drink it after boiling, and it is not appropriate to drink it directly.

4. What should we pay attention to when buying ready-made water for sale?

1. Look at the environment: it depends on the sanitary conditions around the water-selling equipment and whether there are pollution sources;

2. Look at the information publicity column of drinking water equipment: whether the relevant information is publicized in a conspicuous position as required;

3. Look at the condition of the water vending machine: Look at whether the water vending machine is operating normally and whether the safety protection door is damaged.

5. What conditions should the existing drinking water equipment meet?

The water quality processor used for on-site production of drinking water (including the automatic drinking water vending machine) must:

1. Obtain the approval of hygiene license for water-related products;

2. Municipal tap water is used as raw water;

3. The effluent quality meets the requirements identified by the water quality processor;

4, its appearance should be clean, no rust or damage;

5, the outlet must have a concave isolation area, to avoid pollution, the outlet should also be installed with a tightly closed door that can automatically close, and when the water is not sold, the door should be closed;

6. The propaganda words on the equipment shall meet the requirements of the Management Specification for Labeling Instructions of Waterrelated Products.

Sixth, how to deal with water quality problems?

When the existing drinking water has peculiar smell, peculiar smell or something visible to the naked eye, consumers should immediately stop using it, and immediately inform the existing drinking water business units according to the information of the business units publicized on the equipment, and ask them to dispose of it in time. If necessary, it can be reported to the local health supervision department (Tianxin District can call 85899720 for on-site inspection by Tianxin District health supervision department).

Special reminder:

The existing drinking water is filtered and absorbed by water treatment technology to improve the water quality, but it does not have any function of treating diseases or health care. Business units shall not imply or express that the water sold now is "spring water", which is used for medical purposes, improves health performance or has curative effect. The contents such as acidic water, alkaline water, activated water, small molecular water, functional water, energy water and oxygen-rich water shall not be marked.

Original title: "Drinking Water Publicity Week" Do you know about drinking water now? 》

Read the original text

　　In order to effectively protect the health of the broad masses of people in Dalian and implement various measures for epidemic prevention and control in Dalian, the COVID-19 Epidemic Prevention and Control Headquarters is scheduled to conduct regional nucleic acid screening for permanent population, temporary population and floating population in some districts and counties of Dalian (Jinpu New District, Pulandian District, wafangdian city, zhuanghe city, Changxing Island Economic Zone and Changhai County) from 6:00 to 22:00 on April 13th. The relevant matters are hereby notified as follows:

　　The general public are requested to go to the nucleic acid sampling point in batches, at the wrong time and in an orderly manner under the arrangement of local streets (towns) and communities (villages) in accordance with the requirements of "every person should be inspected" and complete the sampling work according to the guidance of the staff. Wear a mask correctly during the sampling process, do not talk to others and keep a social distance of more than 1 meter, pay attention to weather changes and travel safety.

　　When sampling nucleic acid, please ask the general public to take the initiative to show the "Liaoshitong Health Code". Old people or children who don’t or can’t use smart phones, please ask their families and neighbors to show their codes on their behalf, or bring their ID cards (those without ID cards bring their household registration books).

　　While waiting for the results of nucleic acid screening, please ask the general public to consciously abide by the requirements of Dalian’s current epidemic prevention and control, minimize social activities and reduce personnel gathering. Those who refuse to cooperate with this round of regional nucleic acid screening without justifiable reasons will bear corresponding legal responsibilities.

　　"Hangzhou released" WeChat WeChat official account news. At 10: 00-17: 00 on November 26th, there were 12 new cases of asymptomatic Covid-19 infection in Hangzhou, 6 cases were found in centralized isolation, 4 cases were found in bayonet interception and 2 cases were found in community screening.

　　Asymptomatic infected person 29: Returned to Hangzhou from outside the province, whose current address is Xihu District and Jiayuan Zhenyuan, which was found by community screening.

　　Asymptomatic infected person 30: truck driver from other provinces, found by bayonet interception.

　　Asymptomatic infected person 31: Close contact and centralized isolation of asymptomatic infected person 24 reported on November 24th.

　　Asymptomatic infected person 32: Hangzhou people from other provinces, found by bayonet interception.

　　Asymptomatic infected person 33: Close contact and centralized isolation of asymptomatic infected person 42 reported on November 24th.

　　Asymptomatic infected person 34: Close contact and centralized isolation of asymptomatic infected person 13 reported on November 23rd.

　　Asymptomatic infected person 35: The current address is the sanitation dormitory of Hangzhou Beiyuan Cleaning Co., Ltd. in Qiantang District, which was found by community screening.

　　Asymptomatic infected person 36: exposed persons in epidemic-related places, found in centralized isolation.

　　Asymptomatic infected person 37: Close contact and centralized isolation of asymptomatic infected person 24 reported on November 23rd.

　　Asymptomatic infected person 38: Hangzhou people from other provinces, found by bayonet interception.

　　Asymptomatic infected person 39: truck driver from other provinces, bayonet interception found.

　　Asymptomatic infected person 40: people from other provinces who came to Hangzhou were found in centralized isolation.

　　At present, the above personnel have been closed-loop transported to designated hospitals for isolation, and the situation is stable.

　　The tracks of public places involved in our city are as follows:

　　November 24th: Yuqian Market, Shunwangji (Songhe Store) and Maiyigou Supermarket (Keya Times Square Store).

　　November 25th: Qianjin Toll Station (S9 Sushao Expressway Exit), Dongzhoudao Toll Station (G25 Changshen Expressway Exit), China Post Hangzhou Postal Center (Weiwu Road), Shunwangji (Songhe Store) and Songhe Times Mall (Xuelin Street).

　　November 26th: K1042 (car 7).

　　It is hoped that the general public will actively cooperate with the epidemic prevention and control work, consciously improve their health literacy and self-protection ability, cooperate with risk investigation, nucleic acid detection and other prevention and control measures, and maintain their awareness of self-health management.

　　The migrant workers returning from Hangzhou in the province should take the initiative to report to their communities in advance, which can be reported through the following small procedures. It is recommended to complete the report within 24 hours before arriving in Hangzhou, strictly implement the "landing inspection" in Hangzhou, and cooperate with the implementation of corresponding epidemic prevention and control measures.

　　CCTV News:According to "Xiangtan CDC" WeChat WeChat official account news, on October 10th, 2022, a case of asymptomatic COVID-19 infection was found in Xiangtan County, Hunan Province during the quarantine control of key personnel involved in the epidemic, and is currently being isolated and observed in designated hospitals. Xiangtan City and Xiangtan County have immediately launched emergency response, and fully carried out the work of tracing the source, investigation and control, nucleic acid detection and on-site disposal.

　　Main activity track:

　　October 5 th

　　At 10:30, drive from Shangshuyuan, Ganlong, Yisuhe Town, Xiangtan County to Shengshi Kangcheng.

　　Drive to Haitang Garden at 11:00.

　　Drive from Haitang Garden to Changsha at 11:30.

　　13:10 Arrive at the ground parking lot of New Times Square in Kaifu District, Changsha City.

　　Attend the training from 13: 20 to 18: 00 on the 10th floor of North Building of New Times Square.

　　From 18: 00 to 21: 00, have dinner at the Lotus Pond Restaurant opposite New Times Square.

　　At 21:00, I drove back to Xiangtan from Outangbian Restaurant.

　　At 22:30, it passes through the second phase of Napaxigu Community in Yuetang District, Xiangtan City.

　　22:42-23:31 Arrive near Hongsheng Yipin Mansion in Yuetang District and chat on the private car.

　　At 24:00, I passed the Haitang Garden in Yisuhe Town and returned to the home of Shangshuyuan in Ganlong, and did not go out after that.

　　October 6th.

　　At 9:45, I drove from Ganlong Shangshuyuan to the famous teacher’s shop to shampoo.

　　At 10:25, I started from a famous teacher’s shop and stopped at the roadside of Forest Yayuan Community on Dapeng Road for a short time.

　　10:30-11:17 Decoration design in Shengshi Kangcheng.

　　Arrive at Haitang Garden by car at 11:26.

　　At 12:02, I drove from Haitang Garden to Changsha.

　　13:30 Arrive at the ground parking lot of New Times Square in Kaifu District, Changsha City.

　　Attend the training from 13: 30 to 18: 00 on the 10th floor of North Building of New Times Square.

　　18:10-21:00, eat at the Lotus Pond Restaurant opposite New Times Square.

　　At 21:00, take a private car (on behalf of the peers) and leave from the restaurant at Outangbian and return.

　　At 22:00, it passes through the second phase of Napaxigu Community in Yuetang District, Xiangtan City.

　　Arrive at Xiangtan Maternal and Child Health Hospital at 22:15 and stay for about 2 minutes.

　　22:35-23:15 Drive back to Haitang Garden and chat in the car.

　　At 23:24, I drove back to my home in Shangshuyuan, Qianlong, and didn’t go out after that.

　　October 7th.

　　From 11: 50 to 13: 25, drive from Shangshuyuan in Qianlong to attend the wedding in the Lotus Hall on the first floor of Xintian International Hotel.

　　13:46-14:18 Drive to Lianhai Trade City to buy decoration materials.

　　At 14:35, I drove back to my home in Shangshuyuan, Qianlong.

　　21:00-21:04 Drive to Haitang Garden.

　　At 23:10, the self-driving car arrived at the charging station of Jiangwan Square to charge the car.　

　　October 8 th

　　At 1:00, drive back to Ganlong Shangshuyuan from Jiangwan Square charging station.

　　At 15:22, I drove to Xiangtan County People’s Hospital to carry out nucleic acid detection, and then transferred it to a designated hospital for isolation observation. Since October 5, people who have crossed the above activity tracks immediately took the initiative to report to their communities (villages), work units or hotels, and cooperated with the implementation of corresponding prevention and control measures such as centralized isolation, nucleic acid detection and health monitoring. The general public and those who come to (return to) Tan are requested to pay attention to the official authority release, and do not believe in rumors, spread rumors or make rumors; Enhance awareness of prevention, strictly implement the requirements of "health first responsible person", take the initiative to fulfill epidemic prevention obligations, pay attention to their own health status, do personal protection, maintain a safe social distance, and contribute to epidemic prevention and control. Those who do not cooperate with the implementation of prevention and control measures and cause the spread of the epidemic will be investigated for legal responsibility according to law.

The People’s Bank of China announced that a common commemorative coin for the 2021 New Year will be issued on January 29th, 2021.

This commemorative coin has a diameter of 27 mm and is made ofDichromatic copper alloyThe front pattern is the words "China People’s Bank" and "10 yuan", the Chinese phonetic alphabet "SHIYUAN" and the year number "2021", and the background pattern is lined with a group flower pattern.

On the back, the main scene pattern is a head-raised cow shape which combines the traditional paper-cutting art of China with the decorative New Year pictures. The background pattern is lanterns and grains, and the words "Xin Chou" are printed on the left side of the coin face.

Public security features:

1. Bimetallic structure and inner core composite materials

The outer ring of the coin is brass alloy, and the inner core is nickel tape composite copper material with unique machine-readable properties.

2. Inclined full teeth are separated by half teeth

The outer edge of the coin is distributed withAlternately arranged oblique full teeth and half teeth.

3. Invisible graphics and text

When the coin is tilted at an appropriate angle, two groups of invisible pictures and texts consisting of three "10" and "RMB" can be observed in the contour line of the front denomination number "10".

4, miniature text

At the bottom of the denomination number "10" on the front of the coin, the miniature characters of "RMB 10 YUAN" can be observed.

The denomination of this commemorative coin is 10 yuan., the same as the current circulation of RMB, and the same denomination of RMB equivalent circulation.

The number of issues is 150 million pieces, including 140 million pieces of reserved exchange (including 10,000 pieces of historical currency files) and 100 million pieces of binding sales.

The so-called preservation of historical currency files means that every time the central bank issues a new currency, it keeps a certain amount in the issuing library as a physical file for future currency research.

The number of commemorative coins distributed in various regions of the country is as follows:

(The number of Guangdong Province does not include the number of Shenzhen)

Attached is the work arrangement for the appointment and exchange of ordinary commemorative coins for the New Year in 2021:

(1) Banking financial institutions that undertake the exchange appointment.

China Industrial and Commercial Bank, Bank of Communications, Shanghai Pudong Development Bank (600,000 shares), Huaxia Bank (600,015 shares) and Shaanxi Rural Credit Cooperatives Union jointly undertake the reservation and exchange of 2021 Lunar New Year commemorative coins (hereinafter referred to as Lunar New Year coins).

The above-mentioned banking financial institutions in Hebei, Shanxi, Inner Mongolia, Liaoning, Hunan, Guangxi, Sichuan, Guizhou, Yunnan, Qinghai, Ningxia and Xinjiang counties have no outlets, and the appointment exchange work is undertaken by China Postal Savings Bank; In areas where there are no outlets in Tibet, the appointment exchange work is undertaken by the Agricultural Bank of China.

The above-mentioned banking financial institutions that undertake the appointment exchange of New Year’s coins are collectively referred to as the appointment undertaking banks, and the specific arrangements for each region are as follows:

(two) the number of appointments around the announcement.

Before 12 o’clock on January 22, 2021, the branches of the People’s Bank of China announced to the public the information such as the number of local New Year coins allocated.

The booking bank will publish information such as the booking exchange outlets and the number of reservations at each outlet on its official website.

(3) Appointment arrangement

Make an appointment with the undertaking bank atFrom 22: 30 on January 22 to 24: 00 on January 24, 2021.Deal with the new year’s money reservation business.

The public can make an appointment to register through online channels such as the official website of the appointment undertaking bank or go to the outlets that handle on-site appointment business during their business hours (announced by the appointment undertaking bank). The online appointment of Shaanxi Rural Credit Cooperatives Union is handled through the online appointment channel of Industrial and Commercial Bank of China.

The time for the booking bank to start the online booking channel for Lunar New Year coins in all provinces, autonomous regions and municipalities directly under the Central Government is as follows:

Beijing, Tianjin, Hebei, Shanxi, Inner Mongolia, Liaoning, Jilin, Heilongjiang, Shandong, Henan, Tibet, Shaanxi, Gansu, Qinghai, Ningxia, Xinjiang and other regions.At 22: 30 on January 22, 2021Start an appointment;

Shanghai, Jiangsu, Zhejiang, Anhui, Fujian, Jiangxi, Hubei, Hunan, Guangdong (including Shenzhen), Guangxi, Hainan, Sichuan, Guizhou, Yunnan, Chongqing and other regions.At 23: 30 on January 22, 2021Start the appointment.

The People’s Bank of China will check all the reservation registration records of Lunar New Year coins. Members of the public who make repeated reservations for New Year’s coins cannot pass the verification and cannot exchange them. The public can log on to the official website of the booking bank after 24: 00 on January 26, 2021 to check the booking results.

Each booking bank will send short messages to feed back the booking results according to the mobile phone number reserved by the public at the time of booking. The specific appointment results shall be subject to the appointment of the official website of the bank.

(4) Advance redemption limit

Each person can reserve and exchange 20 New Year coins.

(5) Requirements for identity documents

The valid identity documents for appointment and exchange of New Year’s money must be the original of the second-generation resident identity card.

The public must hold their original valid second-generation resident ID card when making an appointment at the bank outlet for on-site appointment; If you make an on-site appointment on behalf of others, you must provide the original second-generation resident ID cards of the agent and the agent, and the number of agents shall not exceed 5.

(six) the appointment verification period arrangement

January 27th to 28th, 2021 is the appointment verification period. During the appointment verification period, members of the public who fail to pass the verification can hold the original of the second-generation resident ID card for appointment registration, and go to the appointment undertaking bank outlets for cancellation of default records and reservation of exchange qualifications. See Announcement of the People’s Bank of China ([2019] No.26) for the specific handling process.

If the public handles the business of canceling the default record and retaining the exchange qualification on behalf of others, they must provide the original second-generation resident identity cards of the agent and the agent.

(7) Exchange arrangements

Make an appointment for the bank to handle the new year’s currency exchange business from January 29 to February 4, 2021. The public can hold the original valid second-generation resident ID card registered in the reservation system at the agreed time, and go to the agreed appointment bank outlet to handle the appointment exchange business.

Branches of the People’s Bank of China may, according to the requirements of epidemic prevention and control, adjust the local appointment exchange time and make a separate announcement.

If the public collects New Year’s money on behalf of others, they must hold the original valid second-generation resident ID card registered by the consignee in the reservation system, and the number of recipients shall not exceed 5.

(8) Announcement of reserved exchange information.

The People’s Bank of China and the booking bank will announce the progress of online booking, on-site booking and exchange in all regions of the country on their official websites every working day during the booking and exchange period of Lunar New Year coins. middle

The Shanghai headquarters of the People’s Bank of China, all branches, business management departments, provincial capital city sub-branches and Shenzhen city sub-branches will announce the online reservation, on-site reservation and exchange progress in their respective jurisdictions on their official websites every working day during the New Year’s currency reservation and exchange period.

During the issuance of Lunar New Year coins, the supervision and reporting telephone numbers of all provinces (autonomous regions and municipalities) were announced. Public inquiries and supervision are welcome.

– THE END –

Please indicate the source: fast technology.

# Central Bank # Commemorative coins

　　In recent years, the concept of suburban holiday leisure tour has been deepened, including but not limited to tent camping, beach barbecue, lawn frisbee and other light tourism projects. Along with this concept, SUVs with a hard-core style have gradually become popular.

　　As far as the new hard-core cars listed in the past year or two are concerned, there are no fewer than ten models, which shows the popularity of such sub-models. In my opinion, these hard-core style SUVs are on fire, but it is better to say that everyone’s mentality has changed. The pressure of employment and life in cities is great, and there is no better way to decompress in cities. With off-road vehicles, you can get closer to nature. For yourself, you have found a new way of life, so correspondingly, the demand for off-road vehicles has started to increase, and off-road vehicles have naturally become popular.

　　In addition, in the past, the SUV with hard-core style was either too expensive or uncomfortable to drive, but now the price of the model has become very close to the people and the comfort has been qualitatively improved. Today, the Jetway I test-drive is such a model, so what about the answer sheet it handed over?

　　In terms of appearance, Jetway Traveler, as its name implies, adopts the popular hard-core design and adds many outdoor elements to the details. And the most surprising thing is that the production model has highly restored the design of the previous T-X concept car, so the new car still looks very bright.

　　In the front face, the front of the car is tall and straight, and the front face is rich in layers. The blackened grille also integrates the ""brand logo that can be lit with the headlights, and the headlights on both sides adopt square elements. In addition, the front bumper and front and rear wheel eyebrows are equipped with LED light sources, and additional light sources can also be provided during travel or parking and camping.

　　The overall shape of the headlights is square, but the LED strip with longitudinal arrangement is adopted in the interior cavity, which not only creates a tough style, but also has strong scientific and technological attributes. This design is also the mainstream design of the current hard-core SUV, which is very pleasing.

　　Looking down again, you can see that the overall black bumper is very thick, and the tough lines have a little mecha design style. The details are also very rich. First of all, the trailer hook is common in hard-core models, but travelers paint it fluorescent, and in addition to fog lights, the bumper is also equipped with fill lights, which provide additional light sources in poor lighting conditions or camping.

　　Viewed from the side of the car body, Jietu Traveler adopts the square design used by many hard-core SUVs. The window frame is angular, and the large black wheel eyebrows protrude outward, which is very consistent with the positioning of the whole car. In the transition from C-pillar to D-pillar, the window line began to rise gradually, which increased the fashion sense of the side.

　　Jetway Traveler’s original factory is equipped with a very wide pedal, which is tough enough. However, for people who are taller, it is easy to get dirty without stepping on the pedal. If the pedal is slightly narrowed, the effect is expected to be better.

　　In addition, the front and rear rows are equipped with wide handles, which makes it more convenient for the elderly or children to get on and off.

　　In the details, the front and rear wheel eyebrows are also equipped with lights, and the roof rack is also decorated with fluorescent colors. In terms of body size, the new car is positioned as a medium-sized off-road SUV with a length, width and height of 4785×2006×1880mm and a wheelbase of 2800mm respectively.

　　In terms of rims, in order to cater to the hard-core modeling, the 19-inch blackened rims also adopt a thick multi-spoke style, and the details such as the hub cover are also painted in fluorescent color. And today’s test drive models are also equipped with Jiatong brand AT tires, which are 255/60 R19 in tyre size.

　　A large number of rounded rectangular design elements are also applied to the tail, and the outline is relatively rough. Above the tailgate, a small square schoolbag is hung with an external rear spare tire, which is also the standard configuration of the main hard-core style models.

　　At the same time, the vertical taillights are wrapped in a black frame and integrated with the black decoration on the upper part, showing a strong off-road temperament. The tailgate is also in the form of side opening. It is worth mentioning that the tailgate has a borderless design and looks more textured. Moreover, the tailgate also has an electric suction function, which is definitely a plus item.

　　The design of the rear bumper is consistent with the front of the car, and the shape is very strong. At the same time, the rear of the car also has LED fill light.

　　In the interior part, Jetway Traveler adopts the popular minimalist design style as a whole. The center console has a traditional T-shaped layout, but the interior looks more powerful through angular lines. At the same time, the four-spoke steering wheel with flat bottom up and down and the suspended large-size multimedia screen add a strong sense of science and technology to the interior.

　　In terms of materials, the car is also wrapped in soft and leather materials in a large area, and the interior color matching of the double fight looks fresher and more energetic. In addition, the square air conditioning air outlet, the handrails on both sides of the gear handle and the door handrails all create a sense of strength for the interior.

　　In addition, the decorative board in front of the co-pilot is composed of self-driving routes, which is more in line with the positioning of the model. This small detail is still very careful.

　　In terms of intelligent configuration, the screen size of the car is 15.6 inches, and 8155 chips are built in, so the response speed of the system is completely unnecessary to worry about. Moreover, the functions of the interior app application and intelligent voice control are also consistent with the mainstream models, and it is still very easy for young people to get started.

　　In other aspects, the new car is also equipped with 50W mobile phone wireless charging, fatigue driving reminder and other functions.

　　The shape of the electronic gear lever is very strong, which is very consistent with the positioning of its hard-core SUV, and the grip is also very comfortable, and the damping feeling of the lever is also very advanced.

　　Behind the handlebar are the shortcut buttons for driving mode, air conditioning A/C and panoramic image system, which is convenient for blind operation.

　　The chair is generous in shape, covered with suede material, delicate in touch and high in texture, and the letter LOGO "JT" is also marked on the back of the chair. Moreover, the fabric is soft and comfortable.

　　The rear seats are also spacious and comfortable, the rear backrest supports two angle adjustments, the central floor is also very flat, and it is equipped with air conditioning outlets and power interfaces. In terms of seating space, after the front seat is adjusted to the position of 1,9m adult male, the back seat will be an adult male with a height of 1.9m. The head and leg space still have more than one punch, and the space performance is excellent.

　　In terms of storage space, there are more than 50 storage spaces in the car, which are very rich. There are spacious storage spaces in front of the co-pilot, under the bumper and in the armrest box, which is very convenient for placing personal belongings.

　　In terms of trunk space, the overall volume is basically the same as that of the hard-core SUV of the same level, mainly because the lateral width is average, but the overall space is very regular, and after putting down the rear seats, it can form a very flat space, plus the shape of the generous box, which makes the storage space in the car very regular, and it is no problem to cope with daily family trips.

　　It is worth mentioning that the configuration of the trunk is very rich, with 12V cigarette lighter, 220V power supply, net bag and anchor point. Moreover, there are two hooks and two folding cup holders in the rear door, which are very practical for long-distance travel or camping in the suburbs.

　　In terms of power, the models of this test drive are all equipped with 2.0T Kunpeng power, the maximum power of the engine is 187kW, and the maximum torque is 390 Nm. In terms of transmission, it is matched with the 7DCT gearbox. In addition, Jetway Traveler also offers a 1.5T version to choose from.

　　This time, our main experience is its four-wheel drive performance. The 2.0T version of Jetway Traveler comes standard with Borgwarner’s sixth-generation four-wheel drive system, which can automatically switch four-wheel drive modes and intelligently distribute rear wheel torque. At the same time, it provides six driving modes: economy, standard, sports, snow, sediment and rock. It is worth mentioning that in addition to the above six driving modes, Jetway travelers also provide X mode, which can intelligently identify the road conditions, switch the corresponding modes, and always ensure the best driving state. In my opinion, this mode can be understood as a fool camera, and all the parameters are adjusted for you. Just click on it, which is a very practical function for off-road white. (And this cross-country experience is completed in X mode.)

　　In addition, Jietu travelers also have a approach angle of 28, a departure angle of 30, a minimum ground clearance of 220mm and a wading depth of 700 mm. For an SUV built with a load-bearing body, it can be said that the hardware is almost full.

　　In the actual experience, the four-wheel drive system can sense the tire idling in time and quickly lock the idle wheel, and the electronic slip-limiting intervention is also timely. It is no problem to get out of trouble in the face of the occasional challenges of the subject of experience, and it can also get out of trouble in time when the single rear wheel has adhesion. With the help of the car body data and the four-wheel drive system, its passability is indeed better than that of the general urban SUV.

　　During the 28 climbing experience, Jetway Traveler’s 2.0T engine has enough torque output, and it is easy to climb to the top of the hill with continuous and steady oil supply. Moreover, the AT tires equipped by the original factory did not slip too much during the constant climbing process, and the whole process was very easy. In addition, agile travelers also have the ability to cross a 45 slope.

　　It is worth mentioning that there is also a "cross-country dial" function in the car-machine interface. The left half can display functions such as compass, altitude, pitch angle, roll angle and wading radar, while there is a 3D model on the right, which can display tire pressure, tire temperature, front and rear power distribution, etc. The function is very comprehensive, and it is very playable and practical for hard-core positioning models.

　　The steering force is moderate, and it will be easy to get used to it. When passing on rough off-road roads, the steering will not flick. The gentle steering force is very easy for fine exercise and more controllable.

　　On the unpaved road section composed of gravel roads, the chassis of Jietu Traveler gave me a big surprise. On the high-frequency continuous vibration, the chassis inside the car felt very tight, and there was no unnecessary shaking. Moreover, after the vibration was resolved by the suspension and seat, it was not stiff to be transmitted into the car. In addition, there is no abnormal sound of any decorative parts in the car during high-frequency bumps, and the overall performance can be satisfactory.

　　With the timely four-wheel drive of Borgwarner, the system can accurately brake to lock the skidding wheels according to the road conditions. In the cross-axle test, it can be seen that Jietu travelers have a good suspension stroke, and the four wheels have no skidding phenomenon. As long as the throttle output is stabilized, they can easily pass.

　　When passing through the road surface composed of continuous tires, with strong torque output, Jietu travelers can also easily complete the challenge.

　　Although it is a load-bearing body, its body stiffness is greater than that of a general urban SUV, and its torsional stiffness reaches 31,000 nm/deg, which is enough to ensure that its body deformation is more controllable when facing road conditions such as cross shafts, so as not to make the car squeak. Moreover, it has a longer absorption time and more sufficient rebound absorption when experiencing some uneven roads, thus increasing the ability to get rid of difficulties.

　　In the actual experience, the four-wheel drive system can sense the tire idling in time and quickly lock the idle wheel, and the electronic slip-limiting intervention is also timely. It is no problem to get out of trouble in the face of the occasional challenges of the subject of experience, and it can also get out of trouble in time when the single rear wheel has adhesion. With the help of the car body data and the four-wheel drive system, its passability is indeed better than that of the general urban SUV.

　　From the actual experience, the passing ability of Jetway travelers is worthy of recognition, but I prefer to call it a light off-road vehicle, and this kind of vehicle will become more and more popular. Because in most families, most of them only have one car, so it is impossible to make a pure hard-core off-road vehicle+daily commuting model. Moreover, it is very rare for a large number of people to contact extreme cross-country The light off-road positioning car such as Jetway Traveler is a very balanced choice. The load-bearing car body can ensure enough comfort in daily commuting in the city, and the appearance of hard personality combined with good passing ability can also make you more comfortable and relaxed during the journey. Looking at the test price, it can be said that it is a new category of SUV within 150,000-200,000, which is worth a try for friends who like go on road trip.

　　[Pacific Auto] On April 28th, China Automobile Industry Association and National Computer Network Emergency Technology Processing Coordination Center issued the Notice on Testing Four Safety Requirements for Automobile Data Processing (the first batch), and all the models produced by Shanghai Superfactory met the compliance requirements. It is expected that all localities will lift the prohibition and parking restrictions on peer-to-peer intelligent networked vehicles (such as government agencies, airports, highways, etc.).

　　According to the public notice, Tesla, as one of the first enterprises to pass the national authoritative vehicle data testing, carried out the vehicle testing in strict accordance with the relevant laws, standards and testing procedures, and met the four compliance requirements of the national regulations and standards, such as Several Provisions on the Safety Management of Vehicle Data and GB/T 41871-2022 Safety Requirements for Information Security Technology in Vehicle Data Processing: anonymous processing of external face information, default not to collect cockpit data, and in-vehicle processing of cockpit data.

　　In addition, many brands and models, including,,, Nezha and so on, also successfully passed the data security compliance test. It is reported that this test follows the principle of voluntary inspection by enterprises and evaluates the data security compliance of newly listed intelligent networked vehicles in 2022-2023.

　　At present, new energy vehicles can collect a large number of diversified vehicle data by equipped with advanced sensors and intelligent systems. However, this technological progress has also brought new challenges to data security. Tesla has been concerned about data security issues before, and even restricted in some places. The announcement of the test results not only provides an official endorsement for the data security of many new energy vehicles such as Tesla, but also sets a new standard for data security for the whole industry. This progress is expected to promote the wider application of intelligent networked vehicles and strengthen consumers’ trust in new energy vehicle technology.

　　It is worth mentioning that the core reason why Tesla’s FSD fully automatic driving software can’t be pushed in the mainland market is data security, and this time, the national authoritative data security test has laid a certain foundation for Tesla to promote FSD to enter the China market.

　　However, despite Tesla’s deep technical accumulation in the field of intelligent driving, the competition in the domestic market is also extremely fierce. Domestic car companies have made rapid progress in the field of advanced assisted driving, and many car companies provide advanced intelligent driving functions for free. In this case, the optional cost of Tesla FSD fully autonomous driving software is as high as 64,000, which is undoubtedly a big burden for consumers. If the price cannot be reduced, even if it comes into the domestic market later, it will be difficult to obtain wide acceptance because of the high use cost.

　　In addition, the road and traffic environment in China may be different from that in the United States, and Tesla may need to localize and optimize the FSD to meet the actual needs of the domestic market. Are you optimistic about Tesla FSD entering the domestic market? (Text: Pacific Auto Wu Qi)

　　Cctv newsYesterday (28th) at about 4: 21pm, a parking lot under construction on Changling South Road in Guanshanhu District, Guiyang City, Guizhou Province collapsed. It was verified by the local emergency rescue headquarters that before the collapse, there were 14 people on duty at the construction site. After the accident, 3 people escaped by themselves, 1 person was quickly rescued and the remaining 10 people were trapped. After search and rescue, all 10 trapped people were found this morning, 8 of them died and 2 were injured.

　　Reporter Chen Chunxiao (shooting time on the night of October 28)I am now at the scene of the accident on Changling South Road in Guanshanhu District, Guiyang City. You can see that the scene of the collapse is in the direction of my finger. At present, fire, public security and other rescue departments have rushed to the scene.

　　The reporter learned that the scene of the accident was a parking lot under construction. When the accident happened, the newly built building with a height of about 11 meters suddenly collapsed, and the top floor of the building instantly became flat. The rescue team determined the position of the trapped people through on-site inquiry, using search and rescue dogs and cell phone signal positioning, and then opened the life passage with rescue tools such as rock drills and hydraulic tongs.

　　rescuerDon’t be afraid, it’ll come out soon. It’s a little loud. Cover your eyes, nose and ears to keep your strength.

　　The reporter learned from the press office of Guanshanhu District People’s Government that after more than ten hours’ efforts, as of 3 am on October 29th, all 10 trapped people had been found, including 8 deaths and 2 injuries. At present, the local emergency rescue headquarters is carrying out the work of treating the injured and comforting the families of the victims, and investigating the cause of the accident.

　　Two injured people were treated by surgery in the hospital.

　　After the accident, two injured people underwent surgery in the nearby Jinyang Hospital to see the report sent back by the reporter from the hospital.

　　At 0: 30 on October 29th, the reporter rushed to Jinyang Hospital in Guiyang and found the doctor Liu Hui who had been leading the team for treatment.

　　Liu Hui, Chief of Medical Department of Guiyang Jinyang Hospital: Two wounded. We have four groups now. Cardiothoracic surgery, orthopedics, ICU and operating room are all here, so we have four groups of people to rescue two patients.

　　Dr. Liu told the reporter that the two injured people had multiple fractures all over their bodies.

　　Liu Hui, Chief of Medical Department of Guiyang Jinyang HospitalOne of these two is a fracture of pelvis, and then there is a fracture of many upturned bones, one is a damage to the left hand, two fractures of the nasal bones, one is a head injury, and the other is a avulsion injury, so we went to many doctors to rescue them here. Reporter: but there is no danger to life, right? It’s hard to say at present.

　　The press conference will continue to pay attention to the treatment of the injured.

Analysis of product characteristics;Silicone oil fan engine produced in 2021!

　　On the new generation LC300, Toyota has prepared three powertrains for it, all of which use silicone oil fans as the cooling scheme. ! This may be the only mass-produced new car with silicone oil fan in the 21st century! You know, even the brand-new fourth-generation Jimny gave up the silicone oil fan …

　　Two newly developed V6 twin-turbo engines (3.5L gasoline and 3.3L diesel) based on TNGA platform can surpass the traditional V8 engine in performance. The 3.5T V6 version of gasoline (code V35A-FTS) has a power of 415 HP, a torque of 650 Nm, and an acceleration of 0-100km/h of 6.7 seconds! (Another Mammoth) The other is a diesel 3.3T V6 engine (code F33A-FTV) with a maximum power of 309 HP and a torque of 700 Nm. Both power systems will be equipped with 10AT automatic transmission.

　　In addition, in some areas with low emission requirements.(Say goodbye to us completely)LC300 continues to provide the 1GR-FE 4.0L V6 engine that is "classic and super-resistant and not picky about food", with a maximum power of 275 HP and a maximum torque of 385 nm, matching the 6AT gearbox.

Tips: silicone oil fan

　　In fact, many people are very, very unfamiliar with silicone oil fan, because it really only appears on some traditional and old-fashioned off-road vehicles. Unlike today’s electronic fans, it doesn’t have so many sensors, and it can’t adjust and open the fan in time according to the water temperature. It is more primitive! It determines whether to enter the working state and stage according to the characteristics of engine speed.Generally speaking, it belongs to the type of "turning more and more", just like the red-headed machine adopted by Honda S2000, but you can’t always turn up the speed to get cool instead of commuting, can you?The silicone oil fan is similar. In congested cities and some low-speed environments, its heat dissipation performance is difficult to guarantee, but it can provide strong heat dissipation performance and high reliability in some high-speed crossing environments or desert environments.

　　Many people think that the silicone oil cooling fan is a product of the last century, and it is rarely used in gasoline engines now, and it is hard to see it in today’s new generation of hardliners. It originally belongs to a mechanical temperature control fan, powered by the crankshaft pulley of the engine, and driven by a belt to rotate the silicone oil cooling fan. When it is started, it can hear a loud noise. It is this silicone oil fan that makes people look askance, as if it is a large displacement. The off-road vehicle uses a silicone oil fan, but the focus is on its reliability.

Analysis of product characteristics;Introducing transparent chassis /MTS all-terrain system

　　Transparent chassis is nothing new. From the propaganda of Land Rover in the early days, people can understand the concept of transparent chassis. Through the intervention of cameras, vehicles can have more observation dimensions when traveling off-road. Through the screen, we can get the road conditions in real time, which can play a great auxiliary role in judging the route and avoiding danger. The familiar Toyota MTS all-terrain system can automatically choose the best driving mode according to the transmission of road conditions.Adaptive Variable Suspension (AVS) can calmly face all kinds of complicated road conditions.The all-terrain selection system also adds Zita Law and automatic mode,The crawling system has also been re-optimized, and the speed can be controlled in the off-road process. Combined with the transparent chassis, the land patrol LC300 has realized the intelligent off-road experience in line with the current mainstream trend.

Analysis of product characteristics;Welding technology of non-load-bearing body/brand-new frame

　　From the chief engineer’s mouth, we can see that they have a lot of pride in the land patrol with TNGA-F platform. The land patrol LC300 is the first mass-produced vehicle with non-load-bearing body under TNGA framework, and its frame has undergone a brand-new welding process, and a lot of weight reduction work has been done on the premise of ensuring strength. The welding of the body frame is no longer connected by traditional overlapping welding, but is approximately "seamless fusion" on a plane.

　　In addition, in order to change the heavy front of the previous generation Land Patrol, the engineer adjusted the position of its engine gearbox, and the height dropped by 28mm, while the whole body moved back by 70mm, and the front and rear weight reached 53.5:46.5, which is undoubtedly a very positive and important change for a large hard-core SUV model. The change of center of gravity and overall weight will greatly affect its driving performance in various road conditions.

Analysis of product characteristics;E-KDSS system/second generation TSS system

　　What is KDSS?KDSS is not magical, but it is indeed a unique martial art of Toyota. It is a hydraulic self-adaptive adjustable balance bar system, which can be regarded as a kind of active suspension. The sensor will predict your driving environment and road conditions according to a series of dimensions such as vehicle speed and left and right compression of the car body, and adjust the hardness of the balance bar in real time, thus affecting the car body roll and suspension stroke.

　　Once the system senses that the vehicle speed is high, the KDSS hydraulic shock absorber will become hard, and the support of the original vehicle suspension will be improved by changing the hardness of the balance bar. If you feel that the vehicle speed is low, for example, if you cross the road and the left and right wheels expand and contract, the pressure difference of KDSS oil shock absorber will become softer, and it will be easier to release the stroke, so that the four wheels can touch the ground as much as possible, increase the friction and reduce the appearance of cross shafts.

　　But in fact, for those professional players who really use land patrol to play cross-country, the biggest drawback of KDSS is that it affects the vehicle’s elevation. If the elevation does not exceed 2 inches, the operating range of KDSS will be stretched to the limit, and then it will fail. The alarm light will always be on, and the after-sales maintenance and replacement cost of KDSS is not low, just tens of thousands of pieces. Even if you want to tear it down, you need a series of matching and re-purchasing new balance bars, and the price is also very expensive. so~ Unless you are a targeted professional group, there is absolutely no need to have too many ideas about KDSS. It is a way to have both, not to pursue the extreme in a certain direction, and it is enough for most people.

　　On the new generation of land patrol LC300, this system has become an electric control system. Obviously, its sensitivity, response speed and accuracy will be significantly improved, and its sensitivity to road changes will be better, which is worth looking forward to.

　　The land patrol LC300 is also equipped with the second generation Toyota Safety Sense, which enables it to have better safety early warning performance in urban environment and pavement environment.Compared with the previous pre-collision system, two new functions have been added;Help avoid collisions or reduce injuries by detecting pedestrians and cyclists during the day and night.

　　The first realization scenario is to detect oncoming vehicles and pedestrians crossing the road when the vehicles turn in any direction. The second realization scenario is: the active lane keeping and collision prevention system is not sophisticated, but for a hard-core model with classic heritage, the increase of these auxiliary configurations will undoubtedly make it have better active safety performance in paving environment and highway. In addition, the land patrol LC300 is also equipped with a parking assistance system, which can identify obstacles or pedestrians in the rear during parking, which is very necessary for "it is so huge".

Analysis of product characteristics;Driving assistance/comfort adaptation

　　In addition to the above parts, the land patrol LC300 has been improved in many details, such as changing the inclination angle of the shock absorber again. After being tested and adjusted by Dakar drivers,Combined with these changes and optimizations, the new model will have more comfortable and faster steering performance and handling, and its directivity and vibration filtering performance will also be improved.In terms of comfort in the car, the land patrol LC300 also has pursuits, such as; With the adjustment of the seat position, the steering wheel will also be adjusted to bring more comfortable driving experience and reduce the driver’s fatigue.

　　On the brand-new land patrol LC300, NVH performance is highlighted. Take the 3.3T diesel as an example. Even when driving fast in a non-paved environment, people in the front and rear rows of the car can easily talk at a normal volume. Just as Toyota said, they hope that this car can not only take you anywhere, but also drive and use it more easily in a paved environment, and minimize fatigue.

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Editor’s Summary: Inheriting the Initial Heart & Trying to Break the Circle

　　TNGA-F, non-load-bearing, new welding technology, silicone oil fan … These actions are not just about paying tribute to classics or selling feelings. I believe Toyota is well aware of the significance of land cruisers to Toyota brands. It can be seen that Toyota has tried its best to retain the characteristics and soul of land cruisers in research and development, so that it can continue to gallop anywhere in the world.

　　The blessings such as E-KDSS, MTS and TSS make it more in line with the comprehensive needs of the new era. Even if you are a tough guy, you will not forget your tenderness. Let more people have and like it is something Toyota must do, not just land patrol, but what every "off-road vehicle" wants to do and is doing today. After all, who doesn’t want it to be sold to more and wider people? Look at Big G, look at herdsman, look at Tank 300 … Which one doesn’t think so?

　　Next, let’s have a static real car. Although we really don’t know the exact situation of the version of the Bank of China and parallel imports at present, I suggest you can look forward to it. (Text/car home Ren Bo)

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Sadayoshi Koyari, a retired former chief engineer of Land Patrol, gave you a good message.

　　There is a promise between the Land Cruiser and our customers. Customers trust this car, and many people regard it as a family member. We can’t betray this trust. This means that we always realize that they have put their lives in our hands. I believe the task of this car is to take you anywhere you want and take you home intact, no matter what!

　　　　　　　　　　-Sadayoshi Koyari, former chief engineer of Land Cruiser, Xiao Zhen Jia.