The Party’s grass-roots organizations in the Party School of Nanchang Newly-built District Committee of the Communist Party of China are the fighting bastions to unite and lead the masses to implement the Party’s theory, line, principles and policies and to carry out the Party’s tasks. The style of grass-roots cadres is directly related to the relationship between the Party and the masses, affecting the image of the Party and the government in the eyes of the people and the implementation of the Party’s principles and policies. Since the 18th National Congress of the Communist Party of China, the discipline inspection and supervision organs at all levels have always insisted that the Party should be in charge of the Party and strictly manage the Party, and that "tigers" and "flies" should fight together, striving to create a better political ecology with a long-term and lasting high-pressure situation. At present, the number of "flies" is larger than that of "tigers", with stronger communication power and wider and deeper harm, which has aroused great concern of the party and the masses.

In order to further deepen the building of a clean and honest party style and the anti-corruption struggle, the Third Plenary Session of the 18th Central Commission for Discipline Inspection and the Fourth Plenary Session of the 18th CPC Central Committee successively put forward two formulations: "Don’t want to rot, can’t rot and dare to rot" and "Don’t dare to rot, can’t rot and don’t want to rot". On the one hand, the formulation and adjustment highlighted the important value of the "three noes" mechanism in the current anti-corruption struggle stage, on the other hand, it further explained the close relationship among the "three noes". From the perspective of effectiveness, the deterrent effect of "dare not rot" has initially appeared, but it is still a long way from the realization of "don’t want to rot" and "can’t rot". Grass-roots units are important battlefields in the anti-corruption struggle, and they have great responsibilities. This paper intends to sort out typical basic cases that have happened recently at grass-roots units, explore the characteristics and causes of corruption from the commonness of grass-roots units, and then explore how to build a long-term mechanism of "not daring to rot, not wanting to rot", which is also an important content that needs to be deeply considered in the current and future anti-corruption work.

First, the definition of grassroots cadres and the specific manifestations of corruption cases

(A) the definition of grassroots cadres.

The grassroots cadres studied in this paper mainly refer to the staff who hold public positions in township party and government organs, political organizations, rural mass autonomous organizations and basic party organizations, as well as other public power departments in township areas.

(2) The concrete manifestations of corruption cases of grassroots cadres at present.

In recent years, discipline inspection and supervision organs at all levels have carried out the work of building a clean and honest party style and anti-corruption in strict accordance with the relevant requirements and arrangements of the Central Committee and the Provincial Party Committee, and timely discovered, handled and disposed of a number of party member cadres’ disciplinary problems, among which there are not a few grassroots cadres. According to the facts of the case, it can be seen that the current grassroots party member cadres’ disciplinary cases mainly have the following specific manifestations:

1. No organization, no masses. Some cadres have no party in mind, no concept of organizational discipline, no masses in mind, do not take care of the overall situation in their work, are unfair on some key issues that the masses care about, and even breed corruption and obtain illegal benefits. For example, Wu Moumou, former deputy secretary of the Party branch of Wugang Village, Changdong Industrial Park, Qingshan Lake District, ignored the family planning policy, ignored the laws and regulations, illegally built a large area, ignored the party discipline and state law, bribed and corrupted many cadres, and there were serious violations of the law. At present, it has been transferred to the judicial organs for legal treatment. Another example is Shi Moumou, the former secretary of the Party branch of Chengnan Village, Qingyunpu Scenic Resort Town, qingyunpu district. Because of his own selfish desires, he turned the "Double Belt" project in Nanchang City, a livelihood project that benefits the people and the people, into a project against his will to win private interests. He wantonly occupied the village collective land and obtained high illegal income. After a court decision, he was sentenced to eight years in prison.

2. Arbitrary and arbitrary. Some grass-roots cadres are undemocratic in their work style, follow their own decisions, do not fully disclose their finances, and do not solicit public opinions in their decisions, which seriously violates the principle of democratic centralism. For example, Fu Moumou, the former secretary of the Party branch of Taihe Village, Hongdu Street, qingyunpu district, has long been the secretary of the village committee, and he basically has the final say on all matters in the village. The village committee has not formulated such systems as financial disclosure, "three-capital" management and villagers’ deliberation. Democracy is a mere verbal paper, willful and authoritarian, and it collects wealth with power, which is unfavorable in land acquisition, house demolition, construction of farmers’ apartments, land replacement and other issues, leading to a large loss of village collective assets, and more.

3. Abuse of power and private use of public funds. Some grass-roots cadres have made great profits in examining and reporting the homestead and resettling the landless people, and even embezzled collective property, embezzled and misappropriated public funds and distributed subsidies indiscriminately. For example, He Moumou, the former party branch secretary of Lubian Village, Wenzhen Town, Jinxian County, used his management position to lend the compensation for land acquisition of the village Committee to friends many times, with a cumulative amount of 8.5 million yuan. Although it was returned before the incident, it constituted a crime. After the court’s decision, he was sentenced to three years in prison and suspended for five years for embezzlement of public funds. In addition, Jin Moumou, the former accountant of Luopan Village Committee in Zhongling Township, Jinxian County, used his position to falsely report the rice planting area and defrauded the national subsidy fund of more than 100,000 yuan. After the court’s judgment, he was sentenced to 10 years and one month in prison for corruption.

4. Eat and get what you want, and search for people’s fat. The prosperity of the government is in line with the people’s wishes, but some grass-roots cadres, in the process of implementing national policies such as family planning, subsidies for benefiting farmers, civil assistance, etc., act recklessly and ask for benefits when cashing in rural preferential policies, and do things for the masses, which has a very bad influence. For example, Xu Moumou, the former deputy director of Beili Village, Aixihu Management Office, High-tech Zone, received 40,000 yuan in cash for others in assisting the management committee in the demolition and resettlement of rural houses. After the court’s judgment, he was sentenced to three years in prison and suspended for four years for accepting bribes.

Second, the main causes of grassroots corruption cases

At present, in the process of coordinating urban and rural social development, grassroots corruption cases have occurred frequently, involving a wider range, usually involving new village construction, old village reconstruction, land expropriation and circulation, compensation for demolition land, low-income assessment and many other matters. There are also many incentives for problems, mainly in the following aspects:

(A) low quality consciousness, poor education and learning effect.

From the analysis of the letters and visits received from grassroots cadres, most of them have low education level, weak service awareness and legal awareness, and serious greed and luck psychology. It is easy to obliterate the justice and conscience of rural society, damage the public interests of villagers and ignore moral demands such as ultimate concern in rural society where values are extremely materialized. The reason is, on the one hand, that the long-standing problems of buying and selling officials and promoting them in spite of illness have affected the quality of basic cadres, and most rural cadres are not of high quality because of geographical restrictions; On the other hand, there are still many weaknesses in the political education of rural grassroots cadres by the higher authorities, and the ideological and political education is not grasped. At present, there is no lack of "two skins" phenomenon in the education and training of grass-roots cadres, and there are relatively many empty spots. In addition, many cadres themselves lack a correct understanding of professional quality training and ideological and moral construction, resulting in the failure to effectively improve their quality and the collapse of the law and discipline defense line.

(B) the power of cadres is too concentrated, and financial management is relatively chaotic.

Power means management as well as resources. Excessive concentration of public power, once lack of effective supervision, will easily lead to official corruption. From the reported cases, it is not difficult to see that the grassroots cadres who commit crimes usually have the right to make decisions and control funds, and one or two people have the final say on big and small matters, which can easily lead to corruption. In addition, at present, the financial personnel of many rural village groups generally lack professional knowledge, and it is difficult to be competent in financial work. Some village accountants are even served by the cronies of the village party secretary or village director, resulting in the collusion of the village party secretary, village director and accountant. Rural finance lacks supervision, and village-level financial management teams and villagers’ supervision committees exist in name only, so it is impossible to conduct a truly effective audit of accounts. The financial system at village level is not perfect and the account management is not standardized, which not only gives the offenders an opportunity, but also makes it difficult for investigators to investigate after the incident.

(3) The people’s awareness of supervision is weak, and the right supervision is almost ineffective.

On the one hand, the grass-roots people are influenced by the old ideas, and their sense of supervision is weak. They dare not supervise the power behavior of those in charge of public power, and they are afraid of being retaliated after being learned. There are still quite a few people who simply don’t know how to exercise their supervisory rights reasonably because of their low education level. On the other hand, the more grassroots people are, the more obvious the characteristics of "acquaintance society" in the power ecology. Some people are influenced by human feelings and are unwilling to supervise. Many grass-roots cadres have more contacts with the grass-roots masses, and their human feelings, interests, family ties, and network of relationships are complicated. Because of the people’s feelings, their enthusiasm for supervision is not high. Moreover, grass-roots supervisory organs often feel embarrassed when exercising their supervisory duties, and often take evasive measures to deal with them. They think that if they work in the same area, they will not look up, and they will offend a group of people if they question a job. They are worried that criticizing other comrades is considered to be a bad relationship between comrades, afraid of being excluded, afraid that their work will not be supported, and even affect their promotion, thus relaxing their sense of supervision and preferring to be "good old people".

(D) The nature of the cadre system is special, and there are vacancies in supervision and supervision.

According to the current management mechanism in China, villages and towns are the most basic administrative institutions in China, and villagers’ self-governing committees belong to villagers’ self-governing organizations. For some non-party member village cadres, there are gaps and loopholes in the supervision within the system. Under such a background that power is easy to get out of control, village cadres, as groups with special interests, are bound to privatize public power collectively, creating a "psychological luck" space and room for their violation of discipline to some extent.

Third, the countermeasures to build a long-term mechanism of "not daring to rot, not wanting to rot" at the grassroots level

There are complex social reasons for the existence and emergence of corruption, so promoting the anti-corruption struggle is a long-term and complex systematic project. Only by timely and effectively adjusting the focus of work in combination with the anti-corruption struggle situation can we fight this battle well. At present, we should not only persist in "beating tigers" and "swatting flies" and safeguard the achievements of "not daring to rot", but also make more efforts in ideological construction, system construction and cultural construction, and make steady progress on the road of promoting the realization of cadres’ "not wanting to rot".

(1) Insist on severe punishment according to law and never relax, and build an environmental foundation of "not daring to rot".

Practice has proved that corrupt cadres are not born to want to take bribes and ignore the law and discipline. What really pushes them to commit crimes is their lucky psychology in a certain working environment and the bad mentality of "taking a hand is a hand". Therefore, the formation of a political mechanism and social atmosphere of "not daring to corrupt" requires us to continue to strengthen punishment and ensure that corruption will be punished. No matter the seriousness or the amount, evil will be eliminated and the responsibility will be investigated. We will not "ignore it" because of the small evil, "never do it again" because of the first offense, and "the law will not blame the public" because of the wide range, so that every cadre will "always think about the harm of greed." Of course, corruption, as a social phenomenon, may not be able to fundamentally solve the problem simply by relying on the severity of the crackdown.

(2) Adhere to the two-pronged approach of democratic supervision and build an "incorruptible" institutional foundation.

1. Decentralize individual power and implement collective decision-making. On the one hand, it is necessary to establish a power list and a responsibility list of grassroots cadres and make them known to the public, so as to clarify the power and authority enjoyed by each cadre, the subject of supervision, the subject of punishment and the subject of handling reports, and form a clear binding force on the exercise of power through the construction of a responsibility system, and severely deal with violations of powers according to laws and regulations. On the other hand, we should actively promote the establishment of township and village supervision committees and decentralize public power. Major decision-making issues involving key areas such as land, resources and collective engineering construction should be referred to the local supervision committee for collective study and decision. The supervision committee has the right to put forward constructive opinions on the problems arising in the operation, urge grassroots cadres to rectify and improve, and completely eliminate the phenomenon of "top leader" and "one person in charge".

2. Promote system improvement and pay close attention to system implementation. At present, governments at all levels have basically established a relatively complete discipline supervision and supervision system, which has provided a good guiding role for anti-corrosion and anti-corruption. However, some towns and villages are still lax in implementing the system construction and there are loopholes. Especially in rural collective "three-capital" management, collective engineering construction project management, village "two committees" cadres to participate in organizational activities and official activities reception, etc., we should establish rules and regulations and resolutely implement them. Comrade Supreme Leader pointed out that the system should not become a paper tiger or a scarecrow. Nowadays, we don’t lack system, discipline, strength and profound understanding of anti-corruption. What we lack is implementation, doing things according to the system, making the system detailed and practical, and letting the system manage people to control corruption. Everyone is equal before the system. If we use the system to manage people, affairs and money, and constantly standardize the performance of grassroots cadres, corruption will gradually disappear and power will operate in the sun.

3. Standardize the supervision mechanism and mobilize the masses to work together. Corruption of grassroots cadres is due to the absence of supervision to a certain extent. To strengthen supervision, we must start with standardizing the power operation mechanism of state public power and social governance power, mobilizing the initiative of grassroots people to supervise, and form a joint force to prevent and control village cadres’ corruption. On the one hand, the discipline inspection and supervision organs at higher levels should strengthen the supervision of the implementation of the discipline supervision system in villages and towns, sign the Commitment Letter of Integrity in Office with the corresponding subordinate village cadres, clarify "one post and two responsibilities", promptly urge and correct problems when found, adhere to "double investigation of one case", and investigate the specific responsibilities of relevant cadres. On the other hand, practice has proved that it is difficult to control corruption at the grassroots level only by the strength of discipline inspection and procuratorial organs. We must unite all forces, give full play to the role of villagers’ supervision, and take the road of joint prevention. Objectively speaking, the supervision of any power requires costs, and the supervision of village cadres by villagers also requires costs such as economy, human feelings and even personal safety. If the reward of supervision behavior is far lower than the cost it pays, it is impossible to achieve practical results. Therefore, while formulating the power supervision mechanism, we must take into account the safety protection measures for informants or supervisors, and suggest setting up special funds for farmers’ rights protection and supervision and supporting mechanisms to reward corresponding behaviors and compensate corresponding accidents.

4. Broaden the supervision channels and make good use of the network platform. In recent years, as a new anti-corruption model in the Internet information age, network anti-corruption has become an important channel for netizens to express their demands and an important force in anti-corruption construction with the growing wave of network supervision. In the process of building a long-term mechanism that does not dare to rot, does not want to rot, we should give full play to the power of network anti-corruption. It is necessary to increase investment in informatization construction and improve the overall level of grassroots e-government. Establish a perfect online government affairs disclosure mechanism, increase the transparency of government affairs websites, and provide enough space for the masses to reflect their demands and fully flow information. We will further promote online supervision and establish and improve the network reporting and acceptance mechanism. Explore the electronic monitoring system to the external network, enhance the openness of the system, and expand the participation of the masses. Realize cross-level and cross-departmental information exchange and sharing, establish a network reporting system platform, improve the system’s functions of rapid diversion, tracking and supervision, statistical analysis, and establish and improve the corresponding working system of each link.

(C) adhere to the ideological and cultural parallel, build a "don’t want to rot" self-discipline foundation.

To strengthen the ideological and moral construction of grassroots cadres, we should first focus on improving the basic quality of grassroots cadres. First, we should strictly control the employment of township cadres, and strictly select and employ them. Second, actively explore the introduction of a fair competition mechanism suitable for rural elections, crack down on bribery and canvassing according to law, and weaken the influence of family and clan forces on village cadre elections; The third is to implement more policies to benefit farmers and attract outflow talents to "return" to the countryside; The fourth is to improve the talent introduction policy of "university student village officials", import more village governance elites to the countryside, and cultivate reserve talents for the team of "village officials". Secondly, it is necessary to strengthen publicity and warning education, carry out in-depth education on the Party’s mass line, ideals and beliefs, socialist core values, policies and regulations, party discipline and rules, clean performance of duties and "three strictness and three realities", strengthen mutual learning, mutual help and mutual supervision among villages and towns, and form a relatively strong publicity and education atmosphere. We must resolutely convey the cases of violation of discipline around us in order to play a good warning role.

Promoting the construction of legal culture scientifically is the need of the development of the times. "Culture is the mother of the system", and a mature culture of the rule of law is the basis of citizens’ awareness of the rule of law, which is embodied in the fact that every citizen, including officials, can fully understand and understand the punishment that will be imposed on illegal acts, be in awe of the law, abide by the model, and consciously safeguard the dignity of the law. Guided by the value of pursuing equality and justice under the rule of law, citizens can actively supervise and expose violations of law and discipline for the sake of national interests and public interests, and consciously regard the supervision of party and government cadres as a due right.

To sum up, "dare not rot", "can’t rot" and "don’t want to rot" have deep internal relations and can’t exist in isolation. It is difficult for ideological education and cultural construction to eradicate the desire of corruption, and it needs institutional guarantee. It is also difficult for institutional construction to clear up the dead corner of corruption, which needs continuous improvement and even more inseparable from the deterrent of punishment. Only by adopting a three-pronged approach of "not daring to rot, not wanting to rot", complementing each other and establishing a long-term mechanism can we "put power in the cage of the system" and finally realize the specific requirements of "establishing a correct view of power, grasping and using power for the people" put forward by the Supreme Leader General Secretary. (Author: Party School of Xinjian District Committee, Nanchang City, CPC)

Hero captain Liu Chuanjian

The investigation report of Sichuan Airlines’ "5.14" incident shows that the cause of the incident is that the right windshield seal of the plane may be damaged.

The investigation report of "May 14th" incident of Sichuan Airlines was released. This 131-page investigation report not only revealed the cause of the incident, but also revealed the whole process of the incident and more details of Liu Chuanjian’s response to the incident for the first time.

According to the report, the cause of the "5.14" incident of Sichuan Airlines is that the right windshield seal (weather seal or sealed silicone) of the aircraft involved may be damaged and cannot withstand the pressure difference inside and outside the cockpit and burst off from the fuselage. Captain Liu Chuanjian also flew for 19 minutes and 54 seconds in the high altitude hypoxia environment after the incident.

The first disclosure of the whole incident: the first-class headrest was found in Ya’ an

The investigation report disclosed the complete incident of "May 14th" for the first time. The Civil Aviation Administration of China believes that the "5.14" incident of Sichuan Airlines constitutes a serious symptom of transport aviation.

On May 14th, 2018, Airbus A319-133/ B-6419 of Sichuan Airlines Co., Ltd. carried out the 3U8633 flight from Chongqing to Lhasa, with 119 passengers on board and 9 crew members. When the plane was flying on the route, the right windshield of the cockpit burst and fell off, the plane lost pressure, the passenger oxygen mask fell off, the crew declared the highest level of emergency (Mayday), and the plane was ready to descend to Chengdu. The incident caused one minor injury and one minor injury, and the cockpit, engine and external skin of the aircraft were damaged to varying degrees.

At 6: 27 on May 14, 2018, the plane took off from Chongqing Jiangbei Airport, with captain Liu Chuanjian as the responsible captain and the right co-pilot Xu Ruichen.

At 7: 07: 05, when the cabin altitude of the plane was 6272 feet, there was a muffled sound in the cabin sound recorder of the plane, and the crew found a radial mesh crack on the right windshield, which the crew later described as "very broken and very flowery, all cracked".

At 7: 07: 10, there was a "bang" for the second time in the cabin sound recorder, and captain Liu Chuanjian immediately said "I operate".

At 7: 07: 45, the windshield of the plane burst at 6256 feet, and there was continuous noise in the cabin sound recorder, and the automatic pilot of the plane was disconnected. The captain piloted the plane manually and began to descend. During the descent of the aircraft, alarm messages appeared many times, and the contact between the crew and the ground was also interrupted. Flight area control continued to call the crew through various means, but no response was received.

At 7: 19, the 3U8633 crew announced the distress signal MAYDAY twice in the frequency, and the district management responded. The aircraft resumed contact with the ground, and the aircraft continued to fly to Chengdu Airport, preparing for backup.

At 7: 41, Liu Chuanjian landed on runway 02R of Chengdu Shuangliu Airport with a 3U8633 flight, and some tires of the plane burst.

… …

After the incident on May 14th, the Civil Aviation Administration of China immediately intervened in the investigation. The investigation team found on the B-6419 aircraft that the right windshield of the cockpit was missing, the flight control module was tilted up to the right, some components in the cab were missing, the headset and flight boarding pass of the co-pilot Xu Ruichen were lost, the captain’s electronic flight manual was lost, and the first-class partition curtain and first-class headrest were lost. Check the landing gear area. The fusible plugs of No.3 and No.4 main wheels on the right side are melted, the tire is depressurized and the tire skin is intact.

The report shows that on July 26, 2019, local residents in Baoxing County, Ya ‘an City found the lost aircraft components on a mountain with an altitude of 4,273 meters, and the first-class pillows were also found.

Disclosure of the details of the "Hero Captain" handling: high-altitude hypoxia flight for nearly 20 minutes

The investigation report revealed more details of Liu Chuanjian’s response to this incident.

After the first crack appeared in the right windshield of the aircraft, the co-pilot immediately looked up relevant information in the electronic flight manual. Liu Chuanjian, the captain of the left-hand plane, immediately touched it with his hand and judged that there was a crack on the inside, and applied for lowering the altitude and preparing for Chengdu at the first time. After the crew received the control instructions, the captain immediately executed the descent procedure. During the descent, the right windshield fell off when the co-pilot was looking for relevant procedures, and the cabin lost pressure explosively, and the crew switched to handling the cabin lost pressure.

When the windshield fell off, the explosion cabin lost pressure, and the co-pilot was instantly taken away from the seat by the strong leaked airflow. At this time, the right seat side bar appeared forward, and the autopilot was disconnected, and the attitude of the aircraft suddenly changed. The captain immediately piloted the aircraft manually.

Captain Liu Chuanjian tried to take out the oxygen mask with his right hand, but the oxygen mask was located at the left rear side of his body because of the left hand manipulating the side stick, and the aircraft was shaking violently, so he mainly focused on controlling the state, and he failed to take out the oxygen mask with his right hand. Captain Liu Chuanjian did not wear an oxygen mask from the time the windshield burst and fell off to the time the plane landed. Its exposure time to the anoxic environment above 10,000 feet in cabin altitude was 19 minutes and 54 seconds.

According to the investigation report, after the second captain Liang Peng entered the cockpit, he signaled the co-pilot to identify the transponder by patting his shoulder. After discovering that the captain did not wear an oxygen mask, he immediately reminded him; Captain Liu Chuanjian learned the information that the cabin was in normal condition through the second captain. During the descent process, the handheld microphone was used to send key distress information such as "MAYDAY" and "Cabin Pressure Loss" and the crew’s intention to the air traffic controller. The second captain communicated with the captain and the co-pilot by patting their shoulders and encouraging each other. The second captain rubbed his shoulders and arms for the captain and the co-pilot from time to time to alleviate the discomfort caused by the cold. "During the incident handling process, the crew showed strong cockpit management ability."

From May 14 to May 15, 2018, three flight crew members, Liu Chuanjian, Liang Peng and Xu Ruichen, conducted an audiometric examination in Chengdu First People’s Hospital. The hearing of the captain and the co-pilot declined, and the second captain did not see any obvious abnormality. The co-pilot was diagnosed as "high-frequency mild sensorineural deafness (high-altitude barotrauma)" after examination in the hospital. After landing, three crew members appeared dizziness, head swelling, scalp numbness, muscle aches and other symptoms, and two red spots appeared under the skin of the second captain’s right forearm, which may be the symptoms of decompression sickness at high altitude. After more than 20 times of hyperbaric oxygen chamber treatment, the symptoms of 3 crew members were obviously improved and recovered well.

Investigation conclusion of the cause of the incident: the seal of the right windshield of the aircraft may be damaged.

The investigation team of the Civil Aviation Administration concluded that the windshield burst. The most probable cause of this incident is that the seal of the right windshield of the B-6419 aircraft (weather seal or sealed silica gel) may be broken, there is a cavity inside the windshield, and external water vapor permeates and remains at the bottom edge of the windshield. After being soaked for a long time, the insulation of the power conductor decreases, and a continuous arc discharge in wet environment appears at the lower left corner of the windshield. The local high temperature generated by arc causes the double-layer structure glass to break. The windshield can’t withstand the pressure difference inside and outside the cockpit and burst off from the fuselage.

The investigation shows that the right windshield of aircraft B-6419 is an original part of Airbus, and there is no abnormal record in manufacturing and installation, no abnormal maintenance record, no abnormal maintenance history, no fault reservation on that day, and no damage report during the pre-flight inspection. The investigation team ruled out the possibility that the windshield broke due to improper maintenance.

The incident report put forward safety suggestions to Airbus, an aircraft manufacturer, including the suggestion that Airbus should establish a failure mode based on the "5.14" incident of Sichuan Airlines and similar historical events, evaluate and improve the design, material selection and manufacturing process of windshield, prevent water vapor from invading and staying in the electric heating system, reduce the possibility of arc generation and avoid the double-layer structure glass from breaking; It is studied to add arc detection and protection functions to the windshield heating system, and it is suggested that Airbus urge windshield manufacturers to strengthen the quality control of windshield production to ensure that windshield manufacturing continues to meet design standards and manufacturing process specifications.

　　In 2022, Spring Festival travel rush kicked off on January 17th. Under the epidemic situation, Spring Festival travel rush in Tianjin attracted special attention. How to ensure the safe and smooth travel of passengers who really need to leave Tianjin under the condition of strictly controlling the risk of epidemic spillover is a big challenge for the relevant departments in Tianjin. The reporter went to Tianjin railway station, airport and other places to visit the relevant situation, and learned how transportation hubs such as major stations in Tianjin can prevent the epidemic from spilling over and ensure passengers’ travel.