Liability payments

“to prove that it is not going to be out of this industry, to be a whips of our own and to remind us that we cannot get down”. When he received a special visit, the Governor of Cofan stated that he hoped that he would become more regular and more regular, that he would be ready to receive capital tests and public scrutiny to businesses that were in the process of listing.

At the beginning of the throne, labels such as the masculinity and social highs wanted to be validated from him. It has to be recognized that the marketing age of this decade will indeed have strong market insights. He referred to the fact that traditional channels might not bring as much dividends as in the past, and that the conversion of new fronts was the current focus. Let us listen together to what the business, industry and market are not as diverse as the thorny of the business, business and market.

Below is a dialogue with the Managing Director, Wang Yingfan:

Traditional dividends disappear

How well is it felt that we are entering the top 10 lists?

Wang Mohammed: proving that it is not going to be out of this industry, is a whips for ourselves, reminding us that we cannot get down.

How can performance be achieved in the first half of this year? What are the plans for the second half of the year?

Wang Xiaoqiao: The microcompletion plan for the first half of this year, and the second half of the year as far as possible, this year’s business hopes to grow by more than 30 per cent.

Hydrocarbons: What is the digitization of enterprises? How is there a balance between the line and the line for the experienced home products?

Wang Xiaochu: the home industry is developing digitization, and in customizing industries, in the past it is more mature to manufacture digitization, manufacture digitization, and operation digitization is developing. Companies are now beginning to develop further from the digitization of manufacturing to the digitization of operations, which will eventually cover the full range of company management.

The bottom-line and bottom-line models are not intended to form, but rather business results. Internet access is becoming more and more visible, with different modes and characteristics of access, Internet platforms, customer sources, integration or digitization under the line, changing. We have focused on new front-line tapping, and traditional channel dividends may not be available.

Market entry into stock

(b) What is the impact of the increase in the number of publicly listed enterprises in the home industry in recent years?

How do you see this phenomenon in other industries, such as land, property, etc. How do you look at trends in home-based industries?

At present, the growing number of players entering the home area is rather a new channel, for example, when the property industry enters the home area, which will serve their owners, not all of the home-based industries. As customers choose to increase, the number of providers providing services to customers increases, it becomes even more important for each enterprise to make its own professional work and to maximize its value to customers, without which customers may not choose you.

How can this give a signal to the home market (cooperation, openness, etc.) in your view.

Wang Xiaoqiao: There is certainly good business for business, and business hopes that the upstream platform will be more harmonious and synergistic, bringing about a better platform for business in the platform.

Competition is also good, cooperation is good, and business or business choices are at different stages, and cooperation is now being promoted and may also mark the entire market entering the stock era. In an era of growth, the industry is better than the run-up to the war-state era, where more inner value is to be tapped, more intravenous growth and relatively non-exploitationary growth is to be exploited, so more cooperation can be beneficial to non-cooperation.

Video appreciation:

As a Chinese American actress, Wen Mingna voiced Hua Mulan in the 1998 Disney animated feature film Hua Mulan and was selected as one of the 50 beauties in the world by people magazine. In 2001, she voiced the heroine of the CG animated film Final Fantasy produced by se. In 2013, he played agent Mei in secret service of s.h.i.e.l.l.d. and was nicknamed “Aunt Mei” by the audience. Starred in the Star Wars spin off “the book of Boba Fett” last year. The title of this live action advertisement “may death never stop you” is also an opportunity to pay tribute to star wars.

Video picture:

On April 29, the reporter learned from the Department of ecological environment of Henan province that the Department recently issued a reward of 50000 yuan to an informant in Anyang. This is also due to the fact that the citizen of Anyang reported a hazardous waste dumping site. After investigation, all 32 persons involved (one normal death) were arrested.

Dumping more than 10000 tons of hazardous wastes and arresting 32 people involved

According to Wang Zhenhai, leader of Anyang Ecological Environment Bureau, in June 2019, a citizen in the area called the “12369” environmental protection hotline to report that a hazardous waste dumping point was found in a gully.

“After investigation, our territorial law enforcement officers found that the dumping site involved more than 10000 tons of hazardous waste, causing serious environmental pollution. The territorial ecological environment department immediately reported the case to the public security organ.” The person in charge said that under the guidance of the Ministry of public security and Henan Provincial Public Security Department, Anyang public security bureau established an environmental case investigation task force. After careful investigation, the task force found out that the criminal gang had been engaged in the criminal act of illegally dumping and disposing of waste aluminum ash for a long time.

The French net is broad, careless but not leaky. By the end of 2021, all 32 persons involved (1 normal death) had been arrested. The case complies with the relevant provisions of the reward rules, and the Department of ecological environment of Henan Province will reward the informant 50000 yuan.

Top 50000 yuan

Reporting these environmental violations will be rewarded

It is reported that after the revision and implementation of the reward rules, the reward terms are divided into five grades, and the reward ranges from 500 yuan to 50000 yuan. Those who report the following environmental violations will be rewarded with 50000 yuan after verification.

First, the discharge of air and water pollutants exceeds the discharge standard by more than 10 times (including);

Second, environmental violations, subject to a fine of more than 1 million yuan (inclusive);

Third, the person in charge or relevant responsible person of the illegal enterprise (unit) is investigated for criminal responsibility according to law;

4. Discharge, dump or dispose of radioactive waste, waste containing infectious disease pathogens and toxic substances in the drinking water source protection area;

5. Fifth, discover the hidden dangers of major environmental pollution accidents and effectively avoid the occurrence of major environmental pollution accidents.

6. Liu Yu, head of the 12369 reporting center of Henan ecological environment law enforcement and Supervision Bureau, introduced that the clues of Anyang citizens to report the long-term illegal dumping and disposal of waste aluminum ash by criminal gangs comply with the provisions of “the person in charge of illegal enterprises (units) or relevant responsible persons are investigated for criminal responsibility according to law”, and should receive a ceiling reward of 50000 yuan.

7. At present, in view of the original intention of maximizing the protection of whistleblowers, most of the reported rewarded cases have not been publicly disclosed.

8. Case 1:

9. Qihe river pollution incident in Nanyang city. The masses reported that the water quality of Qihe river section was abnormal, and the water body was milky white with pungent smell; After investigation and evidence collection, it is determined that this problem is caused by the trans provincial transfer of industrial waste materials in Shanxi, and the persons involved have been arrested by Nanyang public security organ according to law.

10. Case 2:

11. Illegal production of a stone factory in Hebi City. The masses reported that the party concerned built the stone production line without permission, did not go through the EIA approval procedures, and produced illegally, resulting in environmental pollution; After investigation, it was found to be true. It was shut down and banned, and a fine of 50000 yuan was imposed. The main responsible person was administratively detained by Hebi public security organ for 7 days.

12. Case 3:

13. The problem of illegal discharge of wastewater from nameless galvanizing plant in Jiyuan demonstration area. The masses reported that the factory secretly discharged wastewater, causing environmental pollution; After investigation, the galvanizing plant did not have any environmental protection procedures, nor did it build any pollution prevention and control facilities. The galvanizing waste gas was discharged directly, and the cleaning wastewater was directly discharged into the soil pit in the northwest of the plant. One person was criminally detained by Jiyuan public security organ according to law.

14. Last year, the province issued 570000 yuan reward for reporting

15. “12369” environmental protection reporting hotline is not only an important window for ecological and environmental protection in Henan Province, but also a bridge and link for ecological and environmental departments to closely contact the masses. Since its opening in 2001, the hotline has been online 24 hours a day.

16. Taking 2021 as an example, the provincial 12369 reporting center handled 63000 cases of 12369 phone calls, wechat, online reporting and website messages. So far, the case settlement rate is 100%.

17. In 2021, the province issued 57366 yuan of reward for reporting, an increase of 64500 yuan or 12.7% over 2020. Among them, the provincial level issued 173600 yuan of reward for reporting, including 73200 yuan of clue reward and 1012800 yuan of reward for reporting.

18. Will reporting illegal enterprises or individuals be retaliated for identity disclosure?

19. In this regard, the reporter learned that, according to the requirements of the detailed rules, the relevant organs and their staff, such as reporting acceptance, punishment and reward, should strictly keep the informant’s information confidential, and investigate and deal with those who disclose the informant’s information or retaliate against the informant according to law; If a crime is constituted, the judicial organ shall investigate its criminal responsibility according to law. The newly formulated provisions on the confidentiality of ecological and environmental pollution reporting information in Henan Province clearly stipulates that the reporting agency shall strictly limit the scope of staff who master the informant’s information. If the competent ecological and environmental department and its staff disclose the informant’s information, they shall be handled in accordance with the law and discipline.

20. Li Guomin, director of the ecological environment law enforcement and Supervision Bureau of Henan Province, said: “in order to make our living home greener and more beautiful, once we find the ecological environment problems around us, please call the 12369 environmental protection reporting hotline in time, strive to be ‘thousands of eyes’ to supervise and jointly protect the blue sky, green water and pure land.”

21. 
    

“We should build the intelligent technology exhibition into a platform for collision and exchange of intelligent technology frontier, a platform for the release of high-tech frontier achievements, a platform for the display and trading of high-tech products, a platform for attracting investment and intelligence in the intelligent field and a platform for scene experience.” The relevant person in charge of the Municipal Bureau of Commerce attending the press conference said. (Tianjin Daily reporter Wu Qiaojun)

Murray has not returned since the season was reimbursed due to knee ligament injury in April 2021 and has been absent for a whole year. On the way of this season, there are continuous reports of the possible comeback of Murray and Michael Potter. But now the Nuggets have fallen behind 0-3. It’s only a matter of time before they get out. Is it still necessary for them to come back?

Thompson, who suffered from injuries from 2019 to 2021, warned Murray not to risk his comeback with his own experience. “As a competitive player, it’s the most difficult and unfortunate that he can’t come back due to injury. But I still warn Jamal to take a long view. He still has 10 years to go and there’s no need to compromise now.”

Just after the Nuggets lost the first round of G2, Murray updated his twitter and wrote wrongfully: “you all think I don’t want to come back. It’s crazy.”

Thompson is also angry for Murray. “It’s not fair to him, man,” Thompson said. “What’s the matter? In less than a year? Let him play directly in the playoffs? You can’t do that. After all, the intensity of the regular season and the playoffs is different. I can’t imagine a player playing directly in the playoffs without playing all year.”

Thompson admonished Murray not to be swayed by the opinions of the fans. “I can feel it for him, man,” Thompson said. “Fans are unrealistic. They don’t realize how long it takes you to regain muscle strength to play at this level. After all, it’s the highest level of Basketball League in the world. You don’t want to risk the future just for the immediate victory. He’s only 25 years old? Why should we rush him?”

“I can feel his pain. I know what’s going on on the Internet. It will break your mind,” Thompson said finally.

Some fans joked that it is rare for one player to openly persuade the other player not to come back in the playoffs. But Thompson, who had missed two consecutive seasons due to injury, said this to Murray from his heart and didn’t want Murray to repeat his mistakes. With the Nuggets hopeless this season, Murray should carefully consider his comeback. (CHARM)

The confidence of domestic waste management has been improved, and the overall waste management is better

Vanke public welfare foundation and Beijing zero digital technology Co., Ltd. have cooperated in the “Research on the confidence index of urban community residents’ domestic waste management” for three consecutive years, covering 24 cities, nearly 300 communities and nearly 10000 samples. Among them, the research in 2020 covers 15 cities in China.

Schematic diagram of cities selected in the three-year study

The research results in 2020 found that: on the whole, the awareness, classification behavior and accuracy of residents’ domestic waste management and the confidence of waste management in 2020 were higher than those in 2019, and the overall development of waste management was better. On the other hand, the weaknesses and links to be improved in domestic urban community domestic waste management still need to be participated by many parties to move towards a more refined, higher-level and more yuan direction.

From the perspective of waste reduction: at present, it is difficult for residents to reduce the use of disposable products and other alternative reduction. About 41.4% of the population can achieve alternative reduction. The “all-round” type that can achieve comprehensive reduction accounts for 30.1% of the population. The “all-round” type that cannot achieve reduction accounts for only 0.3% of the population. More than 50% of the population can achieve “open-minded” reduction. Meanwhile, on the whole, 43.3% of the respondents reported that ultra-thin plastic bags would still be provided free of charge in vegetable farms and supermarkets, and 24% of the respondents reported that local restaurants provided non environmental friendly disposable tableware. Therefore, a series of actions still need to be promoted, such as improving residents’ awareness of environmental protection, advocating the use of environmental protection products to replace disposable plastic products, implementing the extended producer responsibility system, and realizing who produces and who handles.

From 2018 to 2020, the compliance ratio of residents’ reduction behavior showed an overall upward trend

From the perspective of waste reuse: more than 60% of residents can use recycled materials and products, donate old clothes, exchange and buy and sell second-hand goods, and transform and reuse waste products. In the future, residents, manufacturers and other subjects need to cooperate to jointly create a more complete industrial chain of resource reuse.

Residents’ behavior of reusing various waste materials

From the perspective of waste classification: firstly, residents have a strong sense of subject in the classification of domestic waste, and 85.5% agree that waste reduction, classification and reuse are the responsibilities and obligations of residents. Although 60% to 70% of the residents said that they can basically or strictly classify according to the requirements, there are great differences among cities. The proportion of residents in Shanghai, Beijing, Hangzhou and Xiamen to classify is high, close to or more than 90%; Harbin and Chongqing are relatively low, only about 30-40%. At present, due to the influence of “lazy cow psychology”, “herd psychology”, “ostrich psychology” and other factors, the classification behavior of many residents still needs to be promoted.

Five kinds of common domestic wastes with the lowest classification accuracy of residents from 2018 to 2020

Secondly, from 2018 and 2019 to this year, the classification habits of urban residents participating in the study have changed, the accuracy of waste classification has increased year by year, and the waste classification management has gradually developed well. These achievements are inseparable from the compulsory classification policy of urban domestic waste. On the whole, the average correct rate of 20 types of garbage classification by all respondents was 52.3%, which was also significantly higher than that of last year and the previous year.

Changes of confidence index and classification accuracy of urban residents’ domestic waste management

In addition, in the eyes of residents, the classified collection and transportation of community domestic waste has also changed positively, reaching 56%. However, while achieving good results, there are still deficiencies in the grass-roots management of urban domestic waste, which need to be further improved.

Classification and transportation of community domestic waste in the eyes of residents from 2018 to 2020

From the impact of COVID-19 epidemic situation, we can see that during the epidemic period, there was a large amount of epidemic prevention waste in urban communities, and the residents had a good habit of putting it, but the treatment method still needs to be strengthened. The impact of the epidemic on urban waste management is two-way. On the one hand, it hinders the promotion of classification, on the other hand, it also improves the environmental and health awareness of residents. This epidemic may also become a good opportunity to promote the strict classification management of waste throughout the country.

Changes of personal household waste production and reduction behavior during the epidemic

From the community waste classification confidence index, we can see the positive signal of waste management: in terms of personal reduction, residents’ personal reduction behavior confidence has improved compared with previous years, but at the same time, residents’ confidence in the behavior of “using less express” has been the lowest for three consecutive years. In other links, residents have high confidence in individual and family actions, and still lack confidence in urban macro actions. The highest ranking items of individual confidence evaluation belong to the individual and family levels of residents; In the future, the development of local composting and kitchen waste disposal will be the longest. In terms of cities, the classification confidence index of Beijing, Shanghai and Tianjin is high, the confidence in urban and personal waste management has increased slightly year by year in the past three years, the correct rate of residents’ classification behavior has improved significantly, and preliminary progress has been made in waste classification publicity and management.

From 2018 to 2020, residents’ confidence index in waste management was the highest & the lowest

Ranking of cities with resident waste management confidence index from 2018 to 2020

Promoting the development process of community waste management with scientific research

Vanke public welfare foundation focuses on issues that have a far-reaching impact on the future with the concept of “facing the future and daring to be first”. The foundation’s strategic plan for 2018-2022 focuses on the goal of “sustainable community”. By focusing on building a flagship project - community waste management, we can deeply explore the construction and innovation of sustainable community. Vanke public welfare foundation closely focuses on the two categories of scene entry (urban community, school and office) and platform guidance (topic, empowerment and think tank), integrates the four working methods of “research pilot empowerment advocacy”, and focuses on promoting a “zero waste China”.

Chen Yimei, Secretary General of Vanke public welfare foundation, said:

In order to effectively protect the property safety of the people, the state network information office, together with the Ministry of public security and other relevant departments, has deeply rectified new types of violations and crimes in telecommunications networks, built a national blackmail sample database, established an Internet early warning and dissuasion platform, accurately reminded potential victims and safeguarded the vital interests of the people. It is understood that since this year, the anti fraud center of the state network information office has investigated and cracked down on 878000 fraud related websites and app7 30000 and 75000 cross-border calls were included in the national fraud related black sample database. At present, the national fraud related black sample database has covered and disposed of 3.187 million fraud related websites and 46.6 million apps 90000, 397000 cross-border calls, and more than 600 million people were warned by the Internet early warning and dissuasion platform.

Relevant responsible comrades of the state network information office said that all kinds of website platforms, especially those with social attributes, should strictly implement corporate responsibility, strengthen the disposal of fraud related information, and resolutely control the first pass. Mobile phone manufacturers, security manufacturers, browser manufacturers, etc. should actively access the Internet early warning and dissuasion platform. They should do their best to connect without leaving a dead corner, organize a secret early warning and dissuasion network, fulfill their corporate social responsibilities, and contribute to the fight against and governance of telecom network fraud.

Mr. Eugene Parker, a great heliospheric physicist and astrophysicist, died on March 15, 2022 local time.

Author Suwei

The best battle of Parker’s career

Parker’s research scope is very wide. He has made a number of pioneering achievements in the fields of solar magnetic field generation, solar explosion, solar wind, heliospheric magnetic field, solar terrestrial interaction, cosmic ray, galactic magnetic field, magnetic monopole and so on. Parker’s life is extremely wonderful, and the most wonderful one is the prediction of the solar wind [1].

In the 1950s, the scientific research community represented by Chapman, a British physicist who was the authority of solar terrestrial physics at that time, believed that the shape of the solar atmosphere was similar to that of the earth’s atmosphere, which could be described by the balance between the gravity of the solar atmosphere (Corona) and the outward expansion force generated by the high temperature of the corona, and finally formed a static solar atmosphere. The ancients have found that comets have a tail behind them in the direction of flight. In the early 1950s, German scientist Ludwig Biermann found that there is a second tail back to the sun [2, 3, 4]. In 1956, Bierman visited the space and Astrophysics Laboratory of the University of Chicago and introduced his findings. The tail with its back to the sun is interpreted as the formation of comets blown by some substances flowing out of the sun. However, Bilman’s explanation did not convince John Simpson, the boss of the space and Astrophysics Laboratory at the University of Chicago. He asked his little brother Parker to check it.

Parker starts from the equilibrium equation and checks the static solar atmosphere model.

This check is not difficult. If Chapman’s theory is correct, there is a balance between the gravitational force on the solar atmosphere and the thermal pressure gradient force. Considering that the temperature of the corona is as high as 1 million degrees, it was confirmed by the Swedish physicist Bengt EDL é n in 1943 [5], and the thermal conductivity of the high-temperature corona obtained by Chapman in 1954 [6]. Parker only considered the simplest one-dimensional case in his article, but found a big problem. At infinity, the pressure of the solar atmosphere is several orders of magnitude greater than that of the interstellar medium. Therefore, Parker speculates that for the corona, and even all stellar gases, the balance between gravity and thermal pressure gradient force does not exist.

Parker derived the first equation of the solar wind.

Naturally, Parker abandoned Chapman’s solar static atmosphere model and thought that the corona was expanding outward. A new model of the continuous outflow of solar coronal matter from the sun is established. Parker later called this solution solar wind and calculated that the speed of the solar wind near the earth was hundreds of kilometers per second.

Parker predicted the speed of the solar wind in his 1958 article.

However, the submission of this article was not smooth. First, before submission, Parker’s boss Simpson disagreed with this result and preferred to believe the authoritative Chapman’s static atmospheric model. Finally, he asked Parker not to hang his name on this article. This article was rejected several times after it was submitted to the Journal of Astrophysics (APJ). Later, Chandrasekhar, Parker’s colleague and editor in chief of APJ, came out in person (it is said that they worked together in the same office). Although Chandrasekhar did not see any problems with the derivation in the article, he still doubted Parker’s result. And ask Parker to confirm: “are you sure your calculation is OK?” Maybe it was Parker’s firm answer, or chandraseka’s experience of being brutally suppressed by his boss Eddington that made him pity Parker’s situation and made chandraseka decide to help Parker once. The back door proved to be absolutely right. In 1959, the moon 3 satellite of the former Soviet Union and the Explorer 10 satellite of the United States in 1961 found evidence of solar wind. In 1962, the mariner 2 satellite of the United States finally confirmed the existence of solar wind. Later, the Ulysses satellite passed through the south pole of the sun in 1994 and the north pole of the sun in 1995, giving the best three-dimensional distribution of solar wind parameters so far.

The distribution of solar wind parameters on the vertical ecliptic obtained by Ulysses satellite.

Classic work of Parker’s career

In addition to the solar wind named by Parker, Parker also has a number of groundbreaking achievements named after it: Parker transport equation, Parker spiral, Parker instability and Parker limit.

Parker began to study cosmic rays in the 1950s and proposed the Parker transport equation [7] in 1965, which is now the standard model for studying cosmic ray transport / modulation.

At the IAU conference in 1956, sweet constructed the antiparallel magnetic field structure and used the annihilation of the antiparallel magnetic field to explain the solar flare eruption [8]. Then Parker quickly mathematicized Sweet’s idea [9], later known as sweet Parker mechanism, which is also the first generation of successful fast magnetic field annihilation mechanism. Magnetic field annihilation now has the scientific name “magnetic field reconnection”, which is still a research hotspot in the field of heliospheric physics and plasma physics. Parker’s work is one of the two foundation articles of magnetic field reconnection.

Parker spiral (1958 solar wind article) and interplanetary magnetic field.

In 1955, Parker used the generator theory established by magnetohydrodynamics (MHD) theory to explain the origin of the solar magnetic field [10]. Now it is a classic literature on the origin of the magnetic field of the sun, stars, earth and other celestial bodies. In the same year, Parker explained the formation of sunspots with the magnetohydrodynamic generator mechanism [11]. At 19

“The legend of baokemeng Zeus” took zecui area as the stage, and there was no concept of baokemeng trainer and baokemeng alliance at that time. The game mainly tells about a bustling village in Xicui area called “Zhuqing village”. The protagonist will live in the dormitory in Zhuqing village and take the village as a base for adventure. As a member of the galaxy team, the protagonist will be entrusted with an investigation that will become the key to the story. The investigation mission will be based in Zhuqing village. If you are entrusted and ready to take risks, you can set out to investigate all parts of Xicui area. After successfully completing the survey, they will return to the village to prepare for the next survey.

Video screenshot

Sina statement: Sina’s posting of this article for the purpose of transmitting more information does not mean that it agrees with its views or confirms its description.

It is reported that by the end of November last year, the Provincial Department of human resources and social security had successfully promoted the application of electronic labor contracts in more than 150 enterprises in transportation, water conservancy, banking and communication industries in Kunming, Qujing, Yuxi and Honghe, and signed more than 22000 new electronic labor contracts, realizing efficient online signing, data sharing and real-time inspection of labor contracts, The new mode of “Internet plus labor relations” has been opened. And take the lead in realizing the “whole process online operation” of electronic labor contract data in China, and the electronic labor contract data is shared with social business data such as unemployment registration and social insurance.

In order to comprehensively create an efficient and convenient enterprise service platform, reduce enterprise operating costs, improve human resources service level, and continuously optimize the public service function of labor relations, the Provincial Department of human resources and social security has successively gone deep into Kunming, Kunming and Kunming on the basis of carefully summarizing the pilot experience of electronic labor contract in Guandu District, focusing on the development of electronic labor contract system and the difficulties, pain points and blocking points of application More than 30 enterprises in Qujing, Yuxi and other places carried out research. With relevant enterprises, digital certification companies, third-party signing service institutions and other market entities and relevant business departments, we have held many symposiums, field research, questionnaire survey, written solicitation of opinions and other forms to deeply understand the needs of enterprises, widely listen to the opinions of all parties, and actively explore a convenient online contract signing management platform for enterprises and workers, Provide construction experience and reference basis for the promotion of electronic labor contract in the whole province.

Using electronic labor contracts, enterprises and workers “get tangible benefits”, reduce the cost of enterprise operation and employee management, and improve work efficiency. Through online signing, save time and transfer transportation costs, and improve the efficiency of contract signing. Improve the efficiency of labor contract file management, reduce the scanning process of employers’ labor contract documents in traditional management, facilitate the management and statistics of labor contracts, complete online document retrieval and call, and view the details of relevant labor contract files anytime and anywhere. Reduce the safety risk in the signing process of labor contract, and the whole process is standardized and complete. At the same time, the combination of PC and mobile phone mode is convenient and fast. Enterprises can enter the electronic labor contract interface by logging into the labor employment registration and filing system of Yunnan Province. Workers can sign online labor contracts after logging in to the 12333app of Yunnan human resources service for real name authentication, so as to effectively solve the daily problems of enterprises, such as “difficult to obtain evidence, difficult to show evidence, difficult to authenticate and difficult to store certificates”. Our reporter Zhang Tianrui