Luohu District’s "Xinluo Lake New Luohu" urban renewal website was officially launched yesterday, and the latest renderings of the top ten areas that are about to be "transformed" were announced.

According to the website of Southern Metropolis Daily reported on August 10th, the website of "Xinluo Lake and Xinluo Lake" in Luohu District, Shenzhen was officially launched yesterday, and the latest renderings of the top ten areas that are about to be "transformed" were published. Caiwuwei District, which is located as the core area of finance and business, will build a new high-rise building with a height of 739 meters in the original site of Universal Building, which will surpass Shanghai Tower and become the new tallest building in China in the future.

The Paper saw on this website that the latest renderings of the top ten updated areas of Luohu were published on the urban renewal website, in which a new high-rise building with a height of 739 meters was built in the original site of Huanyu Building in Caiwuwei area, which will surpass the Shanghai Tower (632 meters) and become the new tallest building in China.

Caiwuwei financial and commercial core area mainly develops finance, headquarters base, high-end business and leisure tourism, and builds an international consumption core area.

According to the description of the website: Caiwuwei financial and commercial core area mainly develops finance, headquarters base, high-end business and leisure tourism, and builds an international consumption core area. Expand the surrounding areas of Vientiane City through urban renewal, intensively develop and build Caiwuwei’s financial core and high-end commercial "intensive development area", create a landmark urban complex and the most beautiful urban landscape that represents Shenzhen’s image and rivals the world’s first class, and build Shenzhen’s "Manhattan".

Southern Metropolis Daily reported that for the urban renewal project in Caiwuwei area, a number of planning and construction schemes have already been spread. Among them, Jingji Group plans to build a new high-rise building with a height of 739 meters in the original site of Huanyu Building in Luohu District, and a new high-rise building with a height of about 600 meters in the original site of Jingdu Hotel. The two high-rises are connected by an overpass on Shennan Avenue.

For the urban renewal project in Caiwuwei area, there have been many planning and construction schemes. Among them, Jingji Group plans to build a new high-rise building with a height of 739 meters in the original site of Huanyu Building in Luohu District, and a new high-rise building with a height of about 600 meters in the original site of Jingdu Hotel. The two high-rises are connected by an overpass on Shennan Avenue.

The height of 739 meters not only surpasses the current Shenzhen Ping An Financial Center, but also surpasses the Shanghai Tower to become the tallest building in China. According to the annual report released by the Tall Buildings Association, Shanghai Tower ranks the second tallest building in the world with a height of 632 meters, while the tallest building in the world is still Burj Khalifa in Dubai with a height of 828 meters.

However, the relevant person in Luohu District pointed out to the Southern Reporter that the plan of the urban renewal project of Caiwuwei is being declared and has not yet been finalized.

(This article is from The Paper, please download the "The Paper" APP for more original information)

　　　　　　 CCTV News:The General Administration of Market Supervision issued an announcement last night (18th). In response to media reports that pork products such as dumplings were positive for African swine fever virus nucleic acid, the General Administration of Market Supervision and the Ministry of Agriculture and Rural Affairs have asked enterprises to immediately trace the source of pork raw materials and dispose of pork products. At present, the two departments have sent a joint inspection team to investigate and verify the relevant situation, requiring pork products manufacturers to further strengthen the control of pork raw materials, implement the inspection and quarantine ticket inspection regulations, improve the African swine fever detection and review system, and prevent infected pork raw materials from entering the food processing link. Enterprises that fail to fulfill their prevention and control responsibilities as required will be severely punished once they are found.

　　　　　　 Sanquan Food: Suspected batch products have been sealed.

　　　　　　 In this incident, it was revealed that several batches of soup dumplings produced in Sanquan Food were suspected of African swine fever virus. In this regard, Sanquan Food announced yesterday (18th) that the company had sealed all relevant suspected batches of products from all sales channels for the first time. At the same time, the Henan provincial government has sent a joint investigation team to Hunan and Gansu respectively to check the relevant situation with relevant local departments.

　　　　　　 Expert: There are four possibilities for quick-frozen food to be infected with virus.

　　　　　　 After the incident was exposed, netizens raised some questions, such as: How did African swine fever virus flow into frozen food? In this regard, a reporter from Voice of China interviewed Yi Zhu, an associate professor at the College of Food Science and Nutritional Engineering of China Agricultural University. Yi Zhu pointed out that the most extreme situation is that sick and dead pork is mixed into the production process. In addition, there are three possibilities.

　　　　　　 Yi Zhu, Associate Professor of College of Food Science and Nutritional Engineering, China Agricultural University, said: "The first reason is that the detection methods have been greatly improved and the detection sensitivity is very high. Even if there are only a few viruses, it can be detected. The second reason is that when pork was imported and slaughtered, some pigs with latent disease were not identified. It has been carrying African swine fever virus, the incubation period is about 5 to 19 days, and there is no disease. If you don’t do special disease detection, you can’t see it with the naked eye, so that such pork is mixed into the supplied products. The third reason is that there is no problem with pork itself, but it is polluted by African swine fever virus in transportation, processing and packaging. "

　　　　　　 Expert: It will not infect people and will not affect food safety.

　　　　　　 Another question that everyone cares about is, is African swine fever virus harmful to human body? Can pork still be eaten?

　　　　　　 Experts from the Ministry of Agriculture and Rural Affairs have responded to this repeatedly mentioned question. African swine fever is not zoonotic and will not infect people. At the same time, it will not infect other animals except pigs and will not affect food safety. In addition, experts also said that high temperature can kill African swine fever virus, and continuous heating at 60 degrees Celsius for 20 minutes can kill the virus. Therefore, everyone can safely consume the quarantined pork.

　　　　　　 However, is African swine fever virus harmless to human body? In an interview with Yi Zhu, an associate professor at the College of Food Science and Nutritional Engineering of China Agricultural University, Yi Zhu said that although African swine fever virus does not pose a health risk to people, pigs with African swine fever belong to sick pigs, and there is no reason to walk on the shelves and dining tables.

　　　　　　 What is African swine fever? It was diagnosed in Africa in 1921 and ravaged many countries in 2018.

　　　　　　 African swine fever is an acute and severe infectious disease of pigs infected by African swine fever virus. It was first diagnosed in Kenya in 1921, and it raged in many countries around the world in 2018. More than 6,200 outbreaks were reported in 22 countries. In August 2018, the first African swine fever epidemic occurred in Shenbei New District, Shenyang, Liaoning Province. Subsequently, epidemics also occurred in Zhengzhou, Henan Province, Lianyungang, Jiangsu Province, and Wenzhou, Zhejiang Province.

　　　　　　 According to the survey, there are three main transmission routes of African swine fever in China: the transportation of pigs and their products in different places, the feeding of kitchen waste to pigs and the spread of viruses carried by people and vehicles, accounting for 16.3%, 42.9% and 40.8% respectively. Among them, the spread of viruses carried by kitchen waste feeding pigs and personnel vehicles accounts for the vast majority.

　　　　　　 In January this year, the Ministry of Agriculture and Rural Affairs formulated and issued the "Emergency Implementation Plan for African Classical Swine Fever Epidemic (2019 Edition)" to guide all localities to deal with the epidemic in a strict and standardized manner. The Ministry of Agriculture and Rural Affairs said that the current epidemic situation in China is in a state of sporadic distribution, and the epidemic situation is generally controllable. However, because the traditional farming structure is difficult to fundamentally change in a short period of time, the transmission route of the epidemic is complicated, and the prevention and control situation is still complicated and severe.

Original title: Fantastic Animals 3: The Mystery of Dumbledore: Has the magical world lost its charm?

With the aura of "Harry Potter", Fantastic Animals 3: The Mystery of Dumbledore came at last under the impact of the COVID-19 epidemic, which can be described as full of ambition. However, the reality is not satisfactory. Whether it’s a die-hard Harry Potter fan, a new "magic animal" fan, or a passerby audience, it seems that they are not satisfied with this new film. Douban score has been falling all the way, from 7.7 in the first part to 7.0 in the second part, and now to 6.1 in the third part. Also directed by David Yates and written by J.K. Rowling, why did the quality of Fantastic Animals 3 drop so badly? To answer this question, we need to go back to the beginning of the whole "Harry Potter movie universe".

In 1997, Joanne Catherine Rowling, a 32-year-old English teacher living in Britain, applied for a grant of 13,000 pounds from the Scottish Art Association, and finally she was able to crystallize her years of hard work — — The novel Harry Potter and the Sorcerer’s Stone was delivered for publication. At that time, Joanne probably didn’t realize that the story of this little wizard, which she conceived on a train trip many years ago, will be translated into 73 languages in the next 20 years, with global sales exceeding 500 million copies and making her one of the richest women in the world.

"Harry Potter" can become the largest IP with the most global influence in the early 21st century, and Warner Pictures has contributed a lot. From the first film "Harry Potter and the Sorcerer’s Stone" in 2001 to the final chapter of the series in 2011, eight films were made in ten years, with a global box office of over 7.7 billion dollars. Because movies have stronger penetration ability than novels, although the content of novels inevitably gains and losses in the process of film adaptation, more audiences are familiar with Harry Potter’s story series through movies. Especially since the fifth part, novels and movies have started a mutual promotion development model, and through the iterative development of the global network new media community, the attention of the global audience has been continuously enhanced. Unfortunately, due to various restrictions, Harry Potter’s novels finally ended in the seventh Harry Potter and the Deathly Hallows. From the perspective of literary creation, the end of the seven-part series is not perfect, but it is quite wonderful enough to make J.K. Rowling a legendary writer in the history of children’s literature in the world. However, for Warner Pictures, the film producer, this is far from enough. Anyone who knows a little about the operation mode of modern commercial films will know that the biggest risk of the film industry comes from the uncertainty of the box office. And a film series can create a stable box office of about 960 million dollars per film in ten years. For film companies,Undoubtedly, it is an indispensable "cash cow" and an excellent material for the company’s management to "tell stories" about the capital market. Therefore, for film companies, the popularity of the Harry Potter series must continue in some form. This is what we know today as the "Fantastic Animals" series.

In the wizarding world of Harry Potter, Fantastic Beasts and Where to Find Them is a very important book, which describes all kinds of magical creatures in the wizarding world. This book was written by J.K. Rowling under the guise of "Newt Scarmand", which can be regarded as the author’s attempt to further present the "magical world" in his mind, and also laid the groundwork for the subsequent brand-new creative plan.

At the end of 2016, "Fantastic Beasts and Where to Find Them" was released as the first film in the Fantastic Animals series. This is the first original film based on "The Wizarding World of Harry Potter", and it is also the beginning of the prequel five-part series of Harry Potter. It is worth noting that in July of the same year, the stage play Harry Potter and the Cursed Child, as an orthodox sequel to the Harry Potter series, was released in Britain, which was also an original work without novel support. Connecting the two, it is not difficult to see that the consensus of all parties concerned with IP interests at this time is that not only the story system should be added, but also the business model should be subtracted — — It doesn’t matter whether there is an original novel or not. The name "Harry Potter" alone can pry open the public’s wallet.

But from the actual effect, it is not satisfactory. On closer inspection, the main stage of both novels and movies is at Hogwarts School of Witchcraft and Wizardry, which can be described as "small scenes and big scenes", and the creators can be as elaborate as ivory carvings. From novels to movies, professional film production teams can simplify the original works and highlight the backbone, so that the original party and passers-by audience can be satisfied separately.

However, in the series of Fantastic Animals, the film creation is gradually developing in the direction of collapse, and the key point is that all stakeholders in IP want too much — — It is necessary to position itself as a prequel to Harry Potter and show the long-cherished wish of Dumbledore and the first generation of "the Great Devil" Grindelwald; It is also necessary to show magical creatures and expand the scope of "the magical world of Harry Potter"; It is also necessary to get rid of the positioning of "youth movies" and March towards all ages, and even evolve into a "movie universe" … … Objectively speaking, Fantastic Beasts and Where to Find Them, the first film in the series, still maintains the consistent tonality of the Harry Potter series, J.K. Rowling’s iconic "suspense-reversal" narrative mode continues, and the display of magical animals is basically the driving factor of the main plot. However, in Fantastic Animals 2: The Crime of Grindelwald, because of too much consideration, a large number of plot designs went into a dead end, which destroyed the integrity of the narrative logic of the film. Because too many new characters are added, and there is not enough time to lay out the growth curve of the characters, both new and old characters tend to be instrumental. But finally left a fairly satisfactory plot hook at the end of the story.It left the audience with the expectation that the villain camp was about to make a big event.

Disappointingly, whether as a single film work or as a connecting link in the series, Fantastic Animals 3: The Mystery of Dumbledore is hardly qualified. First of all, as the focus of the last film, the villain Grindelwald’s "plan to seize power" and the fateful battle between Dumbledore and Grindelwald were all handled very hastily, giving people a feeling of "getting things done as soon as possible". Secondly, the behavioral motives of the characters are unclear, and the roles are collectively degraded. As the most important "magical animal" in the film, although it can be seen that the director tries to let them play the role of promoting the main plot, it actually makes the magical animal role more instrumental and even makes it a dispensable existence.

Although we don’t know the whole picture of the creative process of Fantastic Animals 3, judging from the state presented by the film, all stakeholders are not in a state of joint efforts, but in a state of mutual game. Fantastic Animals 3 is the greatest common denominator after this game, taking care of all aspects, but in the end no one is satisfied.

Before and after the release of Fantastic Animals 3, there were rumors that Warner Pictures intentionally suspended the production of this series after the management adjustment. In fact, whether it’s to finish this series, or to start a new business, as long as there are enough loyal fans in the Wizarding World of Harry Potter, the legend of the Wizarding World will continue. In short, as long as the capital never sleeps, the "story" can always go on. (author:Associate Professor of Tianjin Art Vocational College and Deputy Secretary General of Tianjin Popular Science Writers Association　Liu Jian)

I. ProjectNo.: BJJQ-2024-1077(Bidding DocumentNo.: BJJQ-2024-1077)

II. Project Name: The main theater stage sound (Phase I) project of renovation and renovation project of Beijing Workers’ Club and affiliated buildings.

Third, the winning bid (transaction) information

Name of supplier: Beijing Renge Technology Co., Ltd.

Supplier Address: Room 5B01, Floor 4, Building 78, East Fourth Ring Road, Chaoyang District, Beijing

Winning bid (transaction) amount: 4,089,6000 yuan (ten thousand yuan)

Fourth, the main target information

V. List of evaluation experts (single source procurement personnel):

郝寅祥、杨平、武俊玲、孟青、孙彤宇、高印柱、郭淳

六、代理服务收费标准及金额：

本项目代理费收费标准：详见招标文件

本项目代理费总金额：3.177425 万元（人民币）

七、公告期限

自本公告发布之日起1个工作日。

八、其它补充事宜

8.1本公告在中国政府采购网（http://www.ccgp.gov.cn）、中国招标投标公共服务平台（http://www.cebpubservice.com/）上发布。
8.2中标人综合得分：96.64。　

九、凡对本次公告内容提出询问，请按以下方式联系。

1.采购人信息

名 称：北京市劳动人民文化宫　　　　　

地址：北京市东城区天安门东侧　　　　　　　　

联系方式：张老师，010-63557718、63530888　　　　　　

2.采购代理机构信息

名 称：北京汇诚金桥国际招标咨询有限公司　　　　　　　　　　　　

地　址：北京市东城区朝内大街南竹杆胡同6号北京INN3号楼9层　　　　　　　　　　　　

联系方式：李雅琪、苑鑫,010-65244468、65170699　　　　　　　　　　　　

3.项目联系方式

项目联系人：李雅琪、苑鑫

电　话：　　010-65244468、65170699

This article is the original article of Kanjian Daily for the health sector. For more in-depth articles, please click: Kanjian Daily.

With the promotion of vaccination in COVID-19, many people have received vaccination notices one after another and made an appointment to vaccinate COVID-19 vaccine. But at the same time of vaccination, many people also questioned: what is the vaccine we are playing? Does it really work?In fact, there are many kinds of vaccines in Covid-19, including inactivated vaccine, adenovirus vector vaccine and mRNA vaccine, as well as COVID-19 vaccines such as recombinant subunit, synthetic peptides and DNA. Each vaccine has different ways and advantages.

Inactivated vaccine is the "base"

Inactivated vaccine is the most traditional vaccine preparation method. Inactivated vaccine can be simply understood as that by injecting artificially inactivated pathogenic microorganisms or their metabolites (antigens) into the body, the human body can recognize the antigens to produce specific antibodies. Once invaded by external specific viruses, these specific antibodies will mediate the body’s defense function and thus resist the invasion of viruses.

Inactivated vaccine is a mature technology, and its safety is good, but the production cycle is long (more than 60 days), and its immunogenicity becomes weak, so it needs multiple immunizations to strengthen the curative effect. Inactivated vaccines on the market include: Japanese encephalitis inactivated vaccine, hepatitis A inactivated vaccine, rabies vaccine, cholera vaccine, etc., which can be said to be widely used.

Figure 1: Inactivated vaccine (from IMMUNOLOGY.org)

COVID-19 inactivated vaccine, which contains inactivated virus SARS-CoV-2, still retains some antigenicity, but it will not cause the vaccinator to be infected with COVID-19; It can be recognized by the immune system and activate the immune response.After the successful establishment of immune memory, the immune system of the vaccinated person will have immune resistance to Covid-19 in the future. At present, Sinovac Kexing Bio, Sinopharm Chinese Medicine and COVID-19 Vaccine from Bharat Biotechnology are all inactivated vaccines.

However, due to the lack of activity, long production cycle and low vector conversion rate of inactivated vaccine, many countries have begun to develop the latest vaccine types …

Table 1: Some clinical trials of COVID-19 vaccine under study [1]

The development of nucleic acid vaccine is "the general trend"

As a newly emerging biological product at the gene level, nucleic acid vaccine plays a vital role in the prevention and control of many diseases such as bacteria, viruses, parasites and tumors.In recent years, with the emergence of various new diseases, the disadvantages of traditional vaccines are gradually exposed, which can no longer meet people’s needs. Traditional vaccines, such as attenuated vaccines and inactivated vaccines, are generally transformed by vectors, and their immune efficiency is low. Studies have found that attenuated vaccines may also have toxic residues, which may lead to the risk of secondary infection. As a new vaccine, nucleic acid vaccine can activate the immune mechanism of the body through specific channels, thus achieving the effect of rapid immunization, which is safer and more efficient than traditional vaccines [2].

Nucleic acid vaccines are mainly divided into DNA vaccines and RNA vaccines. DNA-based vaccines are mostly used in tumors, while the new COVID-19 vaccines currently under development are mostly mRNA-based vaccines. The inoculation method of nucleic acid vaccine and the regulation of influencing factors have great influence on inducing the expression of antigen protein in the body, especially the selection of promoter and vector. In addition, there are various inoculation methods of nucleic acid vaccine, and choosing the appropriate inoculation route of nucleic acid vaccine will help to improve the transformation rate of vaccine. In the future, nucleic acid vaccine will become an indispensable biological product in the fields of human disease prevention and treatment, and has broad application prospects.

Table 2: Some nucleic acid vaccines under research for tumors (compiled by the author)

MRNA vaccine is expected to become a "hard-core" vaccine against COVID-19 mutation quickly.

Essentially, a nucleic acid vaccine is to inject a plasmid vector with a specific pathogenic microorganism foreign antigen coding gene (mostly DNA) sequence into a specific host cell. Under the control of the vector plasmid, the foreign antigen gene is transcribed into a specific antigenic mRNA (this process usually requires the participation of a strong promoter), and a functional protein is generated through a series of signal transmission to activate the immune response.

At present, many vaccines developed by COVID-19 vaccine research and development companies are mRNA vaccines, and mRNA vaccines have obvious advantages compared with inactivated vaccines..Firstly, because mRNA vaccine does not depend on cell amplification, its detection and quality control are relatively simple. Secondly, the speed of vaccine production is also very important for the current situation because it saves the time of cell culture and expansion and greatly improves the vaccine productivity. At present, as the third generation vaccine technology, mRNA vaccine is a technical route vaccine used by many western developed countries. MRNA vaccine can accurately express antigen and activate the dual immune mechanism of "body fluid +T cells", which has strong immunogenicity and does not need adjuvant.

Figure 2: Overview of nucleic acid vaccine in COVID-19 (from IMMUNOLOGY.org)

It is worth noting that on April 6th, 2021, the top medical journal, the New England Journal of Medicine (NEJM), published a communication article from the National Institutes of Health (NIH), reporting the antibody attenuation after 6 months of inoculation with mRNA COVID-19 vaccine (mRNA-1273).

Figure 3: Anti-body persistence through 6 months after the second dose of mRNA-1273 vacuum forcovid-19

In this study, the serum of 33 patients inoculated with two doses of mRNA-1273 was analyzed. Through two neutralization test methods, pseudovirus neutralization test and live virus FRNT test, it was found that the serum neutralization activity of mRNA-1273 vaccinators of all ages continued at ID50100 and above for up to 6 months after vaccination. It can be seen from the curve in the study that the neutralization activity of mRNA-1273 reached the peak 7 days after the second inoculation.

Table 3: Time course of SARS-CoV-2 antibody binding and neutralization reaction after 3：mRNA-1273 vaccination

From the kinetic curve of antibody metabolism provided by this study, it can be seen that the serum neutralizing antibody level is very stable after inoculation with mRNA-1273, and the antibody activity in all age groups remains at a high level on the 209th day of inoculation. Moreover, this result has been verified in three different types of tests. It should be noted that the antibody level does decrease with age.

Write it at the end

Based on the advantages of mRNA vaccine, the World Health Organization (WHO) has approved the urgent use of mRNA vaccine. At present, 68 countries and regions including the United States, Britain, China and Hongkong have introduced mRNA vaccine. But even if the mRNA vaccine is so superior, there are still many disadvantages.

First of all, from the principle of action, when the mRNA vaccine is injected into the host, there is a certain chance that the foreign antigen sequence fragment will be mistakenly integrated into the genome of the organism, causing the disease of the organism [2]. Secondly, from the technical point of view, RNA itself is unstable, and mRNA is likely to be degraded when it enters the body, so it needs to be delivered by additional vectors. In addition, transportation and storage may require very strict and low temperature conditions, which will be a great challenge in research and development.

However, it is undeniable that in the clinical trial reports of various mRNA vaccines, the antibodies produced by them can be maintained in the body for at least 6 months. Some experts believe: "With the research on antibodies and other related factors of immunity after vaccination in COVID-19, it is expected that we will observe that immunity will last for a longer time [4]." It can be predicted that mRNA vaccine represents the world’s leading nucleic acid vaccine route, and together with the traditional technical route vaccine, it will form a joint phalanx of vaccine research and development, which will bring dawn to the decisive victory of global anti-epidemic.

References:

1. Xing Kai, etal., systematic evaluation of the efficacy and safety of COVID-19 vaccine. China Journal of Contemporary Pediatrics, 2021.23 (03): P.221-228.

2. Li Wei, Cao Wenjing, and Cheng Yongxiang, the latest research progress of nucleic acid vaccine. Contemporary Animal Husbandry, 2020 (09): P.16-19.

3.Doria-Rose，N.，etal.，Anti body Persistence through 6 Month safter the Second Dose of mRNA-1273 Vaccine for Covid-19.NEnglJMed，2021.

4. How long will COVID-19 vaccine "work" from a new medical perspective? NEJM publishes data on the persistence of mRNA vaccine protection. New medical perspectives, 2021.

Welcome to submit good articles on medical health. After employment, the remuneration is rich, and priority is given to the promotion of the whole platform in the health sector.

Please send the manuscript to: wangdandan@hmkx.cn

According to the Civil Service Law, the Regulations on the Employment of Civil Servants, the Implementation Measures for the Employment of Civil Servants in Jiangsu Province and relevant laws and regulations, the Civil Service Bureau of Jiangsu Province will organize and implement the recruitment of civil servants in the 2022 provincial examination. In 2022, the organs at all levels in the province and the reference civil service law management (hereinafter referred to as reference management) units will employ 8159 civil servants below the first-level chief clerk and other equivalent ranks and staff of reference management units through examination. The relevant matters are hereby announced as follows.

First, the application conditions and objects

(1) Application conditions

1. Have People’s Republic of China (PRC) nationality;

2. Applicants who are over 18 years old and under 35 years old (born between November 2, 1985 and November 8, 2003), graduate students with master’s degree or above in ordinary colleges and universities in 2022 (non-employed), and candidates who recruit excellent village (community) party organization secretary (director) positions can be relaxed to 40 years old (born after November 2, 1980). Candidates for judicial police posts in public security and judicial administrative organs, people’s courts and people’s procuratorates shall be executed in accordance with the Notice on Adjusting the Recruitment Age of People’s Police in Public Security Organs, Prisons and Reeducation-through-Labor Administrative Organs;

3. Support the Constitution of People’s Republic of China (PRC) and the Communist Party of China (CPC)’s leadership and socialist system;

4. Have good political quality and moral conduct;

5. Have the physical condition and psychological quality to perform their duties normally;

6. Have the ability to work in line with the requirements of the position;

7. Candidates who have a college degree or above and recruit excellent village (community) party secretary (director) positions can be relaxed to secondary school or high school education;

8. Applicants for the positions of the people’s police of public security organs, the people’s courts and the people’s procuratorates must also meet the conditions stipulated in the "Jiangsu Province 2022 Annual Examination for the Employment of Public Security Organs (People’s Police)"; Applicants for positions in judicial administrative organs (including prisons and compulsory isolation drug rehabilitation units) must also meet the conditions stipulated in the "Jiangsu Province 2022 Annual Examination for Recruitment of Civil Servants in Judicial Administrative System";

9. Applicants for the positions of assistant judges of the people’s courts (position code 70-74) and assistant procurators of the people’s procuratorates (position code 75-79) must also meet the conditions stipulated in the "Jiangsu Province 2022 Annual Examination for the Employment of Assistant Judges of the People’s Courts and Assistant Procurators of the People’s Procuratorates";

10. Applicants for special technical positions (position code 50-59) must also meet the conditions stipulated in the "Jiangsu Province 2022 Annual Examination for Civil Servants of Public Security Organs (People’s Police)" and "Jiangsu Province 2022 Annual Examination for Civil Servants with Special Technical Positions of Lianyungang Agricultural and Rural Bureau";

11. Have other qualifications required by the competent department of civil servants at or above the provincial level.

(two) the examination object and related requirements.

1. Applicants with graduate degrees and corresponding degrees, or 2022 fresh graduates (non-on-the-job) with bachelor’s degree or above in ordinary colleges and universities, are not restricted by students’ place of origin (referring to fresh graduates) or household registration (referring to social personnel). If there are special provisions for the post, those provisions shall prevail.

2. Candidates for positions in provincial organs are not restricted by their place of origin or household registration; Applicants for positions in vertical management institutions below the provincial level, their places of origin or household registration requirements shall be implemented in accordance with the provisions of the competent department of civil servants in the districts and cities where the recruitment agency is located; Applicants for positions in provincial prisons and compulsory isolation drug rehabilitation management units, their places of origin or household registration requirements shall be implemented in accordance with the provisions of the "Jiangsu Province 2022 Annual Examination for the Employment of Civil Servants in the Judicial Administrative System". Candidates for positions in organs (units) below districts and cities, their places of origin or household registration requirements are determined by the competent departments of civil servants in districts and cities in combination with the actual situation, and announced in the recruitment brochure.

3. Persons who meet the conditions of policy resettlement and deployment (such as husband and wife living in two places, military spouses who meet the requirements of the army, and parents who have no children, etc.) can apply for positions in the county (county-level city, county management system area) where their spouses or parents are registered (military service troops are stationed) or in districts and cities (except county management system area).

4. Directively recruit the positions (position code 60-69) of the fresh graduates of ordinary colleges and universities in 2022, and the recruitment targets are: fresh graduates of ordinary colleges and universities in 2022; Volunteers selected and dispatched by the project management office of our province, who have passed the service period and passed the examination within 2 years, and volunteers from Jiangsu Province who have been selected from other provinces for the Western Plan; The former university student village official selected by the Organization Department of jiangsu provincial party committee, who has completed his service and passed the examination within 2 years; Returned overseas students who have obtained a degree outside the country and completed the academic certification of the Study Abroad Service Center of the Ministry of Education from September 1, 2020 to before registration; Soldiers who graduated from national colleges and universities and enlisted in the same year, and retired from the China People’s Liberation Army or the Chinese People’s Armed Police Force between September 1, 2020 and before registration. Among the above-mentioned personnel, candidates with postgraduate degrees and corresponding degrees are not restricted by the source of students, and other candidates must be students from Jiangsu.

5. Targeted recruitment of positions for the disabled (position code 80-81). The target of recruitment is: persons who hold the second-generation People’s Republic of China (PRC) Disabled Persons’ Card issued by the Disabled Persons’ Federation and meet the requirements of the position.

6. Directed recruitment service for the position of grassroots project personnel (position code 90-96), the recruitment target is: the former university student village officials who have been selected by the party committees and organizations above districts and cities in our province, whose service has expired and passed the examination; Volunteers selected and dispatched by the project management office of our province, who have passed the service period and passed the examination, and volunteers from Jiangsu Province who are recruited from other provinces; Retired soldiers who have served in active service for five years and are registered in our province or graduated from colleges and universities.

7. Directively recruit the position of secretary (director) of excellent village (community) party organizations (post code 98). The recruitment targets are: the current village party organization secretary, village committee director, community party organization secretary and neighborhood committee director who have worked in the village (community) within the jurisdiction of the county (city, district) for five years and have served for more than two years and have excellent work performance, as well as the village (community) secretary (director). It does not include former university student village officials and other personnel selected by party committees and organizations above districts and cities. Specific standards for outstanding work performance shall be formulated by each district and city and published in the recruitment brochure.

Servicemen, non-fresh graduates who are studying, and those who have gone through the formalities of examination and approval (filing) for the employment of civil servants or staff of management organs (units) after January 1, 2019 (including those who have left or canceled their employment) are not allowed to apply for the exam.

Persons who have received criminal punishment for crimes, those who have been expelled from the Communist Party of China (CPC) Party membership, those who have been expelled from public office, those who have been listed as joint disciplinary targets for dishonesty according to law, those who have been found to have committed serious violations of employment discipline such as fraud in national statutory examinations, those who have been dismissed from party and government organs and institutions for less than five years, and those who are not allowed to be employed as civil servants according to laws and regulations are not allowed to apply for the exam.

Candidates are not allowed to apply for positions that constitute the circumstances listed in the first paragraph of Article 74 of the Civil Service Law after being hired, nor are they allowed to apply for positions in the employing units where people who are husband and wife, lineal blood relatives, collateral blood relatives within three generations and close in-laws are leading members.

If the recruitment position clearly requires grassroots work experience, the applicant must have the corresponding grassroots work experience. Grassroots work experience refers to: working experience in party and government organs at or below the county level, various enterprises, institutions (excluding those managed by reference), village (community) organizations and other economic and social organizations; Working experience in party and government organs at all levels by means of employment and labor dispatch; Unemployed college graduates who left school after graduation went to the internship base of college graduates (the base is a grass-roots unit) to participate in internships or to participate in project research in enterprises and institutions; Working experience in military regiments and units below the equivalent regiments, and experience of retired soldiers serving in active service in the army. The working experience of municipal (county) organs is regarded as grassroots work experience. The above grassroots work experience calculation time is up to August 31st, 2022.

Second, registration

(1) Job inquiry

Information about recruitment plans, specific positions, examination categories, qualifications and other information of recruitment agencies can be found through the following websites: the portal website of the Organization Department of the CPC jiangsu provincial party committee (www.jszzb.gov.cn), the portal website of the Jiangsu Provincial Department of Human Resources and Social Security (jshrss.jiangsu.gov.cn) and the portal websites of the Party committees and organizations of all districts and cities (see Annex 2).

(2) Registration method and time

The registration, preliminary qualification examination and payment of this recruitment will be carried out simultaneously through the network.

Website for the position registration of provincial organs: Jiangsu Personnel Examination Network (jshrss.jiangsu.gov.cn/col/col57253), the business subnet of the portal website of Jiangsu Provincial Department of Human Resources and Social Security.

Website for job registration in all districts and cities: portal website of human resources and social security departments in all districts and cities.

Registration website of vertical management institutions below the provincial level: portal website of human resources and social security departments of districts and cities where the institutions are located.

Registration time: from 9: 00 on November 2 to 16: 00 on November 8, 2021; Time for preliminary qualification examination: from 9: 00 on November 2, 2021 to 16: 00 on November 10, 2021; Payment time: from 9: 00 on November 2 to 16: 00 on November 11, 2021.

Candidates should carefully read the letter of commitment of good faith, fill in the relevant information truthfully, accurately and completely according to the job requirements and the tips of the online registration system, and upload my recent bareheaded 2-inch (35×45 mm) photo of electronic certificate (jpg format, the size is below 20Kb).

Applicants who provide false application materials will be disqualified once verified. Anyone who forges or alters relevant documents, materials and information to cheat the examination qualification will be dealt with severely in accordance with relevant regulations.

After 48 hours of submitting the registration information online, applicants can check the preliminary qualification examination results on the registration website. Those who pass the preliminary qualification examination may not apply for other positions. After the applicant has passed the preliminary qualification examination and photo review, the online payment will be completed by using the bank card with online payment function before the payment deadline. The applicant is valid, and the qualification will be automatically waived after the deadline. The payment status will be subject to the display on the registration website.

(3) Matters needing attention in registration

1. Candidates can only choose one position to register in the whole province, and choose a test area to take the written test. The implementation of the examination position control management system, candidates in principle choose to apply for the position of the examination area to participate in the written examination of public subjects, not limited by the examination position; If you choose other test areas, the number of test places is limited, first come first served (subject to successful payment), while stocks last. During the period from 9: 00 on November 2, 2021 to 16: 00 on November 8, 2021, applicants who have not passed the preliminary examination or failed in the preliminary examination may change to other positions; During the period from 16: 00 on November 8 to 16: 00 on November 10, 2021, applicants who have not passed the preliminary examination or the preliminary examination cannot change their registration information or report to other positions; You must use the second-generation ID card within the validity period when registering.

Qualification examination runs through the whole process of recruitment. If it is found that the applicant does not meet the qualification requirements in all aspects of recruitment, his qualification will be cancelled and the recruitment procedure will be terminated.

2. After the registration, if the ratio of effective applicants to the number of recruits is less than the opening proportion, the competent department of civil servants at or above the district level shall reduce the employment plan in accordance with the prescribed procedures until the position is cancelled. Those who apply for cancelled positions and complete the payment can re-apply for other qualified positions on the relevant websites, and the time for re-registration is 9: 00-16: 00 on November 12, 2021.

3. Those who enjoy the national minimum living guarantee family can contact the personnel examination institution where the applicant is located within 5 working days after taking the written test to handle the fee reduction and exemption.

(4) Print the admission ticket online.

Applicants whose registration is confirmed successfully should log in to the registration website to print the admission ticket from 9: 00 on December 8 to 24: 00 on December 10, 2021. In case of any problem, please contact the local personnel examination institution to solve it (see Annex 2 for the telephone number for examination).

Third, the exam

The examination includes written examination, interview and professional ability test.

(1) Written examination

1. Written test category

The written examination of public subjects is classified and graded. The examination categories are divided into three categories: A, B and C. The examination subjects are both administrative professional ability test and application. For the scope of the examination, please refer to the Outline of the Written Examination for Public Subjects of Civil Servants in Jiangsu Province in 2022 published on the website of the competent department of civil servants.

Candidates for the B-position of the people’s police in public security organs are required to take the written examination of public subjects as well as public security professional subjects. You can check the examination outline on the websites of the competent departments of civil servants and the provincial public security department.

2. Time and place

The written examination time for public subjects is December 11th, 2021, and the specific arrangements are as follows:

9: 00-11: 00 am Administrative Professional Ability Test

14: 00-16: 30 pm

The written examination time of public security professional subjects is December 12, 2021, and the specific arrangements are as follows:

9: 00 am-11: 00 am

In principle, the written examination of public subjects is set up in various districts and cities, and the examination of public security major subjects is set up in Nanjing, Wuxi, Taizhou and Huai ‘an. Candidates should take the admission ticket and the second-generation ID card within the validity period and take the written test at the time and place specified in the admission ticket. The ID card held by the applicant when taking the exam must be consistent with the name and citizenship number of the ID card used when registering.

3. Results query

The written test scores and qualified scores can be found on the registration website in early January 2022.

(2) Interview and professional ability test

Among those qualified in the written test, according to the order of written test scores from high to low, and according to the ratio of 3: 1 to the number of candidates to be hired, the candidates for interviews (professional ability tests) are determined. The written test scores are synthesized according to the proportion of 50% in the administrative professional ability test and the application test respectively. The written test scores of the candidates for the B position of the people’s police in public security organs are synthesized according to the proportion of 40%, 30% and 30% of the administrative professional ability test, application and public security professional subjects respectively.

Before the interview, the recruitment agency or the competent department of civil servants will review the qualifications of the interviewees. Those who fail to pass the qualification review will be disqualified from the interview, and the candidates for the interview will be replenished according to the written test scores from high to low among the qualified candidates who apply for the same position. Information such as the list of qualified examiners is published on the portal website of the competent department of civil servants above districts and cities.

The qualified line of interview score is 60 points, and the applicant’s interview score must be above 60 points (inclusive) before entering the next admission procedure.

In the interview stage, it is necessary to organize professional competence tests, and the setting of professional competence tests and related matters are published on the portal website of the competent civil service departments at or above the district level.

(C) the total score calculation method

The total score is calculated according to the percentage system, and the specific methods are as follows: written test scores and interview scores account for 50% respectively; In principle, written test scores account for 50%, interview scores account for 35%, and professional ability test scores account for 15%. The written test scores, interview scores and professional ability test scores are all kept to two decimal places, and the third decimal place is treated according to the "rounding" method.

Fourth, physical examination (physical fitness assessment)

According to the order of the total test scores of the candidates from high to low, the recruitment agency determines the candidates for physical examination according to the ratio of 1: 1 to the number of candidates to be hired, and publishes the information of the candidates for physical examination on the portal website of the competent civil service departments above districts and cities. If the total score is the same, it will be sorted from high to low according to the written test and the administrative professional ability test.

The employment physical examination shall be organized and implemented in accordance with the General Standard for Employment Physical Examination of Civil Servants (for Trial Implementation), Special Standard for Employment Physical Examination of Civil Servants (for Trial Implementation), Operation Manual for Employment Physical Examination of Civil Servants (for Trial Implementation) and other documents. Before the physical examination, applicants with work units must provide the certificate that the unit agrees to apply for the examination, and other social personnel must provide the relevant certificates of the personnel file agency.

Applicants for the posts of people’s police and judicial police shall be assessed for their physical fitness before the interview. Among those who pass the written test, according to the ratio of 5: 1 to the number of candidates to be hired, the candidates who participate in the physical fitness assessment are determined according to the written test results from high to low. For positions that fail to reach the ratio of 5: 1, the candidates for physical fitness assessment shall be determined according to the actual number of qualified people. The physical fitness assessment shall be carried out in accordance with the Notice on Printing and Distributing the Physical Fitness Assessment Items and Standards for the Employment of People’s Police by Public Security Organs (Provisional), in which the assessment times of 10m× 4 round-trip events shall be adjusted to no more than 2 times. When there is a vacancy in the interview candidates due to unqualified physical fitness assessment, the physical fitness assessment candidates will be replenished at one time according to the ratio of 2: 1 to the number of vacancies.

V. Investigation

The recruitment agency shall carry out the recruitment inspection work in accordance with the provisions of the Measures for the Examination of Civil Servants (Trial) and other documents. The investigation highlights political standards, and adopts the methods of field visits, individual talks, reviewing personnel files (student status files), inquiring about social credit records, and interviewing with myself, mainly to understand the political quality, moral quality, ability and quality, psychological quality, study and work performance, law-abiding, honesty and self-discipline, and whether there are any situations that should be avoided, physical and mental health status, and the matching degree with the recruitment position. The candidates who apply for the court, procuratorate, public security organ and judicial system shall also be subject to political examination in accordance with the regulations.

Six, publicity, approval and filing

According to the examination results, physical examination results, inspection and other conditions of the candidates, the recruitment agency puts forward a list of candidates to be hired, which will be publicized to the public after being examined and approved by the competent department of civil servants at or above the district level. The publicity content includes the name and position of the organization to be hired, the name and gender of the person to be hired, the admission ticket number, the work unit (the graduate school filled by the fresh graduates), the scores of all subjects, the total score of synthesis, the telephone number of supervision and reporting, and other matters stipulated by the provincial civil servant department. The publicity period is not less than 5 working days.

After the expiration of the publicity period, if there is no problem or the problems reflected do not affect the employment, the employment procedures shall be handled in accordance with the prescribed procedures; If there are serious problems and there is evidence, they will not be hired; If there are serious problems in the report, but it is difficult to verify it at the moment, the employment will be suspended until it is verified and a conclusion is made before deciding whether to hire.

In the physical examination, investigation (political examination), publicity and other links, when there is a vacancy due to the applicant’s failure to meet the requirements, voluntary abandonment and other reasons, one-time replenishment will be made from those who have passed the examination results of the position in the order of high to low, and each position will only be replenished once. After going through the examination and approval procedures for employment, it will not be replenished. If the employed person has signed a labor contract or employment agreement with the relevant unit, he shall be responsible for handling it in accordance with the relevant regulations.

According to the spirit of the General Office of the Central Committee of the CPC’s "Several Opinions on Strengthening the Construction of Township Cadres", in order to maintain the relative stability of cadres, the minimum service life of newly recruited civil servants in towns (streets) in our province is 5 years (including probation period), and they are not allowed to apply for civil servants in higher authorities during the service period.

Seven, examination policy consultation telephone and related information release website.

For the relevant policies on the recruitment of civil servants in the 2022 annual examination in Jiangsu Province, please refer to the "Guidelines for the Registration of Civil Servants in the 2022 annual examination in Jiangsu Province". Applicants can contact the recruitment agency directly when they need to ask questions about the qualifications such as specialty, education, degree, skills, certificates and grassroots work experience. See Annex 1 for the telephone number of the recruitment agency.

Please refer to Annex 2 for the consultation telephone number and website of the examination policy, online registration and examination arrangement of each district and city.

If you still have questions, you can also call the following telephone number:

Examination policy consultation: (025)12333, (025)83395725

Consultation time: from October 30th to November 12th, 2021, 8: 30-12: 00 and 13: 30-17: 30 every day.

Examination consultation telephone: (025)83236085

Consultation time: from October 30 to December 12, 2021, working days are 8: 30-12: 00 and 13: 30-17: 30.

Eight, epidemic prevention and control

During the implementation of the recruitment organization, epidemic prevention measures will be implemented in accordance with the relevant requirements for the normalization of epidemic prevention and control in COVID-19, and relevant work arrangements will be appropriately adjusted when necessary. Applicants are requested to carefully read the Notice on COVID-19’s Epidemic Prevention and Control of Civil Servants in the 2022 Examination in Jiangsu Province, and give understanding, support and cooperation to the relevant measures and requirements for epidemic prevention and control in our province.

Special reminder:

This recruitment does not publish or specify examination counseling books, and the competent departments of civil servants at all levels and personnel examination institutions do not hold or entrust any institutions to hold examination counseling training courses. At present, the relevant civil service examination remedial classes, counseling websites or publications held in the name of the civil service examination proposition group, the examination textbook editorial Committee and the authorization of the civil service authorities have nothing to do with the civil service authorities and this examination. Please be vigilant and don’t be deceived. Please strengthen supervision from all walks of life. If you find the above situation, please report it to the relevant departments. The competent department of civil servants in Jiangsu Province will actively coordinate with relevant departments, further rectify and standardize the civil servant examination and training market, maintain the civil servant examination order, and strive to create a fair competition, safe and orderly examination environment.

Attachment:1. Jiangsu Province 2022 annual examination recruitment agencies (units) telephone number. zip

　 　 　 　 　 　2. Website of policy, examination consultation telephone number and examination record information release of each district and city. docx

　 　 　 　 　 　 　 　 　 　 　 　 　 　 　 　 　 　 　 　 　 　 　 　 　 　 　 　 　 　 　 　 　 　 　 　 　 　 　 　 　 　 　 　 　 　 　 　 　 　 　 　 　 　 　 　 　 　 　 　 　 　 　Jiangsu province administration of civil service

　 　 　 　 　 　 　 　 　 　 　 　 　 　 　 　 　 　 　 　 　 　 　 　 　 　 　 　 　 　 　 　 　 　 　 　 　 　 　 　 　 　 　 　 　 　 　 　 　 　 　 　 　 　 　 　 　 　 　 　 　 　 　 　 　October 2021

　　CCTV News (Reporter Chen Xin Wang Yuxi):The recent popularity of a film and television drama has once again attracted the attention of the group of "North drift".

　　In the play, in order to realize his acting dream, the hero came to Beijing with his bare hands, lived in a dark basement, lived on instant noodles and canned food, and ran around every day for an interview with the crew … … However, after ten years down and out, all I got was moving from the basement where I couldn’t see anything to the basement where I could see my feet. The best role I played was just a faceless "lion essence".

　　Video screenshot

　　The experience of the hero made the audience who followed the drama cry, and the topic in the play # Should I go after drifting in the North for ten years # also appeared on the hot search, which triggered a hot discussion among netizens. Many people who have experienced "drifting north" have also seen their own shadow more or less in it.

　　What can I get for drifting in the North for many years? Did you get ahead? Is there a moment when you want to escape?

　　"From the capsule-youth hostel-basement, I don’t know if I will drift down."

　　Yu Meng, a handsome young man from Xuzhou who has been in Beijing for more than 8 years, is engaged in public welfare activities. He said bluntly that he came to Beijing because he was lovelorn, and it happened that his relatives in Beijing called to let him come, which was an escape.

　　Not long after he arrived in Beijing, the accommodation conditions went downhill: express hotel-space capsule-youth hostel (one room for 10 people)-basement.

　　While staying in the hostel, he enthusiastically told the unfamiliar roommate the computer password on the phone when he was at work, and then he never found his beloved notebook again. Yu Meng, who had no money, had to find a cheap basement to live in.

　　"I haven’t lived in the basement before, but I didn’t know it was wet and damp until I lived there, and there was a musty smell everywhere. Why live in the basement? " Yu Meng said with a wry smile, "I don’t have much money, and I don’t want to ask my family for it."

　　"You can stay in a better hotel when you are on a business trip. As soon as you get back there, you feel like you have fallen from heaven to hell." Loneliness and inferiority crept into his body. Yu Meng once suspected that he had depression. He broke contact with his friends and rarely talked to his colleagues. After work, I always like to "stay" outside a cafe in Joy City. "I don’t want to go back to that boring and lonely place."

　　After getting alopecia areata and losing a piece of hair, Yu Meng decided to move. He found a rental house with a good environmental location, with a monthly rent of 2,000 yuan. After signing the contract and paying a deposit of 5,000 yuan, Yu Meng told his mother the "good news" with joy, but he didn’t want to be drenched with cold water.

　　"My mother didn’t advise me to live in such an expensive house and advised me to eat more bitterness. After all, I still have to pay back the mortgage of that house in my hometown, and I have to get more than 2,000 yuan a month, and my salary is not enough. " After calling, Yu Meng cried bitterly for a few minutes.

　　However, what made Yu Meng collapse even more was that he met a black intermediary, and the deposit finally hit Shui Piao. Yu Meng didn’t want to find another house, and continued to live in the basement for more than a year.

　　"Fortunately, I am a Xiaoqiang who can’t be killed. I survived that difficult time."

　　Today, Yu Meng lives in a clean and tidy shared room of more than 10 square meters, with a monthly rent of more than 2,000 yuan. The residential environment is good and it is close to the place where he goes to work.

　　In Yu Meng’s view, Beijing is a place that people love and hate.

　　"In recent years, my horizons have broadened a lot, and my living standards have improved, but my happiness is not high and I have no sense of belonging. I don’t know if I will continue to drift. If you are busy, you will forget the rest; Once I am free, I feel ‘ Empty, lonely and cold ’ . I have thought about fleeing and returning to my parents and brothers many times, but I am not willing. If there are no more people or things in Beijing that make me worth staying, I will go back to Nanjing to start a business. After all, I am closer to home. "

　　"Beijing is like a ‘ Love rat ’ I gave it my best youth, but it refused to give me a home. "

　　In her fifth year in Beijing, 28-year-old Li Meng sent a message to her mother: I want to quit my job and go home!

　　She felt that she was pushed to the limit by her work.

　　Appear bleary-eyed in the crowd at the morning rush hour of the subway every day. It takes an hour and a half to get to the unit by changing the subway three times and taking two bus stops. Waiting for her, there are endless planning cases and PPT. When there is a big event, it is normal to work overtime all night.

　　"I feel that my body and mind have been devastated." Li Meng said.

　　And let Li Meng made up his mind to go home, it is more than 12 o’clock one night, Li Meng was awakened by a hard knock on the door and asked who it was. No one answered, but he knocked harder and twisted the doorknob from time to time. Li Meng felt that her brain was blank. She ran to the kitchen and got a kitchen knife, and called 110. "I don’t know how long it took. The knock on the door outside the house stopped, and the property sent someone. I didn’t find anything unusual. They said that someone might be drunk and admit the wrong door."　 　

　　Li Meng never fell asleep again, and stayed alone in the studio of the old residential area outside the Fifth Ring Road, waiting for dawn. "It’s nice to turn to my friends in my hometown to bask in my children and husband, and they laugh so happily! Look at me again, poor thing! "

　　Early the next morning, she knocked down the WeChat that fled Beijing.

　　"At that time, I felt that Beijing was like a ‘ Love rat ’ I gave it my best youth, but it refused to give me a home. " Li Meng can’t remember where she saw this sentence, but she felt that she spoke her inner feelings very accurately.

　　However, Li Meng returned to his hometown in Northeast China for six months, but failed.

　　In my hometown, I can go to all places within an hour, and there are few people on the street after 9 pm. There are no endless exhibitions, plays and lectures, but there are many relatives and classmates who take pleasure in comparing with others. "In their eyes, they are not married at the age of 27 or 28; Do not want to take an examination of public institutions and civil servants; Get married and don’t have children. Think about Dink … … These behaviors are heterogeneous. "

　　Li Meng also tried to work in an Internet company in her hometown for two months, but she found that the employees’ overall business level was not high, and everyone’s ideas were conservative. They were used to the fast-paced working life in Beijing, but they didn’t adapt to it when they went home.

　　"Although Beijing has abused me thousands of times, I can only treat it like first love. After all, it really gave me an experience and vision that my hometown could not give. "

　　During these years in Beijing, Li Meng likes to go to the Film Archive and livehouse when he is free.

　　In this way, Li Meng once again returned to Beijing. She interviewed a large-scale real estate company to do event planning, and most of her team were young people. "The atmosphere here is more relaxed and free, you can meet people who used to only see in the news, and you often have the opportunity to go abroad for business trips. Such platforms and resources are unattainable in their hometown. "

　　Drawing lessons from previous renting, Li Meng "collected" a roommate online. The two girls rented a small two-bedroom apartment together. Although the monthly rent is twice as expensive, the community is new, with 24-hour security and safety.

　　Now, Li Meng, who has been drifting in the North for eight years, feels that she is more mature than before. "Difficulties always have to be experienced. In Beijing, more blood and tears mean more growth. I feel that my horizons are more open. My horizons are not the same as going to high-end places, using high-end products and living a luxurious life. Instead, I have the opportunity to contact the world more, embrace the world, and gain mature and diversified thinking. Perspective, critical thinking, and strong empathy are more important to me. "

　　"I was in debt for 300 thousand in the second year of my work, but I never thought of leaving Beijing."

　　Darren Liu, a young town man from Sichuan, made up his mind very early that he must go to Beijing in the future. "When I was very young, my parents went out to work, and only my grandfather took me at home. At that time, my grandfather told me that if I went to Beijing to study, I would be able to get ahead."

　　It is said that the harder you work, the luckier you will be. Darren Liu was admitted to a well-known university in the capital as he wished. Before graduating from university, he got a postgraduate degree. At the age of 24, he worked in the financial system and got a Beijing hukou more smoothly.

　　"When I got my hukou, I felt that I was finally going to get a foothold in Beijing. At that time, the house price had not risen. I figured how I could get a down payment on the house in a few years." However, it wasn’t long before Darren Liu found that the house seemed to be too late for him to save money to buy.

　　"When I went to work one day, a message popped up on the Internet saying that the average house price in Beijing’s Fifth Ring Road had reached 30,000. My first reaction at that time was that this was false news." Although he was dubious about the news, Darren Liu immediately made an appointment with a real estate agent. After work that day, he hurried to see the house.

　　Three months later, Darren Liu selected a small apartment outside the South Fourth Ring Road with a down payment of 500,000 yuan. My parents in my hometown took out all the savings of 200 thousand, but it was a far cry from it. Darren Liu had to bite the bullet and borrow from his colleagues, predecessors and leaders. The taste of borrowing money is not good, but Darren Liu can only do this: "If I miss this opportunity, I will never want to buy a house in Beijing in my life."

　　In the second year of work, 25-year-old Darren Liu was burdened with a foreign debt of 300,000 yuan, providing a monthly mortgage of nearly 10,000 yuan. This once "other people’s children" lived in Beijing with extra anxiety: working overtime desperately to change their performance, for fear that they would be eliminated by work if they relaxed; Rent a small bedroom of seven or eight square meters, and there is basically no extra space outside the bed; There is not a penny left, and when it is the most "bleak", you have to find one yuan and fifty cents in the piggy bank to collect lunch money; I don’t go out on weekends and holidays, and I have been rejected by my girlfriend for being stingy, boring and uninterested for countless times.

　　"Who doesn’t want to live a quality life, but you can’t be fake and exquisite without money." Although helpless, Darren Liu understands that it is not easy for a child who lives in a foreign country and has an ordinary family to really establish himself in Beijing. However, the thought of harvest, Darren Liu still feel particularly hopeful.

　　Darren Liu said that the happiest thing when renting a house is that his girlfriend will cook him a simple lunch on weekends.

　　In 2019, it was the 13th year that Liu Di came to Beijing. At the age of 31, he moved to a new unit and his salary tripled. Married his girlfriend and moved into a new home. For so many years of living in the North drift, Darren Liu said: "Although it is very hard, I have never given up. If I hadn’t stayed here, I wouldn’t have forced myself to grow up so fast. Stay in Beijing, but I feel practical. "

　　Darren Liu always disliked that the word "drifting north" was endowed with too much "desolation". "Beijing, though bigger and more crowded than other cities, also means more opportunities and more choices. The world of adults is not easy anywhere. drifting north is just a choice of life. Since you choose this life, you have to bear all the things it gives you. " (At the request of the interviewee, all the articles are pseudonyms.)　 　 　 　 　 　 　 　 　 　 　 　 　　

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Struggle youth article meets kung fu superstar Jet Li

　　　 Film network feature Jet Li is an international kungfu superstar, martial artist, philanthropist, entrepreneur, founder of One Foundation and Taiji Zen Company. After 75 years, he won the National Wushu All-around Champion for five consecutive years. In 1982, he starred in the movie and caused a sensation all over the world. In 1991, The Huang Feihong Series created a wave of martial arts movies, and also created classic screen heroes such as Fang Shiyu, Zhang Sanfeng, Huo Yuanjia and Zhen Chen, and was praised as the Kung Fu Emperor by domestic and foreign media. After 1997, he starred in many Hollywood blockbusters and became a Hollywood action star. Founded in 2007, One Foundation became the first privately-run public offering foundation in China, and was awarded a United Nations passport by the United Nations for its contribution to public welfare all over the world. In 2009, he became a member of china entrepreneur club in the name of "social entrepreneur". He has won the Hong Kong Film Awards as the best actor, and served as the International Wushu Federation, the Chinese Wushu Association and the United Nations Goodwill Ambassador.

essay

Jet Li

　　　 Article, graduated from the performance department of the Central Academy of Drama in 2006. I have appeared in several TV dramas and sporadic TV movies before, and I am well known for "You are smiling, but I am crying" directed by Ma Liwen and "directed by Zhao Baogang"strive","Dwelling House "directed by Huatao Teng, in addition, his most mentioned title is Ma Yili’s husband.

　　　 How did the famous Jet Li get involved with the articles of mainland actors? How did they develop deep feelings step by step? Why did Jet Li become the father and Bole of the article, and he was willing to be a green leaf in the garden to support the article? Let’s take a look with this series of questions.

The raw materials of caustic soda and soda ash are all salt, which belong to the salt chemical industry. The main production process of caustic soda is ion-exchange membrane electrolysis, brine refining, removing all kinds of impurities, making saturated brine, and producing 32% liquid caustic soda, chlorine and hydrogen through electrolysis. At present, this production process accounts for more than 99% in China. The production processes of soda ash include combined alkali process, ammonia-alkali process and natural alkali process. Ammonia-alkali and combined production use coal as fuel, use part of steam and electricity, and ammonia-alkali process consumes limestone. Natural alkali is mainly collected from natural alkali, and after a series of filtration and impurity removal, soda ash is prepared with low cost.

Soda and soda ash have their own differences. Caustic soda is commonly known as caustic soda, caustic soda, and the chemical formula is NaOH；; It belongs to Class 8.2 alkaline corrosive products in Grade 8 hazardous chemicals and belongs to strong alkali. There are two forms: solid caustic soda is white flake and granular crystal, liquid caustic soda is NaOH aqueous solution, and the mainstream specifications are 32% and 50%. The chemical formula of soda ash is Na2CO3, which is white and odorless powder or particles, easy to decompose at high temperature, strong electrolyte salts, soluble in water, alkaline in aqueous solution, corrosive and stable, but it can also be decomposed to generate sodium oxide and carbon dioxide at high temperature; Long-term exposure to air can absorb moisture and carbon dioxide in the air and generate sodium bicarbonate; Soda soda can react with acid, salt and alkali respectively, which belongs to salt rather than alkali.

However, there is a certain correlation between them. Both of them are raw salt in the upstream and used in alumina, printing and dyeing, paper making and other industries in the downstream, which belong to basic chemical raw materials. This paper mainly studies the correlation between caustic soda and soda ash.

Figure 1: Salt Chemical Industry Chain

Source: Exchange, SDIC Anxin Futures.

1. The same upstream raw materials determine the high coincidence degree of their distribution areas.

The upstream raw materials of caustic soda and soda ash are raw salt. More than 90% of raw salt in China is used for soda ash and caustic soda, of which caustic soda consumption accounts for about 55.8% and soda ash accounts for about 38.2%. The added value of caustic soda and soda ash products is not high. When selecting the site, it is more concentrated in the distribution area of raw material capacity. By reducing transportation costs, the cost is reduced and the enterprise benefits are improved. Because both raw materials are raw salt, the capacity distribution of caustic soda and soda ash is highly coincident.

According to the provinces, the output of crude salt is mainly concentrated in Shandong, Jiangsu, Hubei, Sichuan, Xinjiang, Qinghai and other places, and the output of caustic soda and soda ash is also mainly concentrated in Shandong and Jiangsu, which is highly consistent with the distribution of crude salt production capacity. Among them, caustic soda is concentrated in Shandong, Inner Mongolia, Xinjiang, Jiangsu, Zhejiang and other places, and soda ash is concentrated in Jiangsu, Henan, Qinghai, Shandong, Hebei and Hubei. And some manufacturers produce soda ash and caustic soda at the same time, according to statistics, there are 5 in total, with a capacity of 3 million tons of soda ash and 250,000 tons of caustic soda; Tangshan Sanyou has a production capacity of 2.3 million tons of soda ash and 540,000 tons of caustic soda; Anhui Hongsifang has a production capacity of 350,000 tons of soda ash and 150,000 tons of caustic soda; Inner Mongolia Jilantai has a capacity of 350,000 tons of soda ash and 360,000 tons of caustic soda; Ningxia Risheng has a production capacity of 400,000 tons of soda ash and 140,000 tons of caustic soda.

Figure 2: Distribution of crude salt output by province

Source: National Bureau of Statistics, SDIC Anxin Futures.

Figure 3: Distribution of Soda and Soda by Province

Source: National Bureau of Statistics, SDIC Anxin Futures.

Regionally, the distribution of crude salt production is mainly concentrated in East China, Central China, Northwest China, Southwest China and North China, accounting for 33%, 22%, 19%, 16% and 8% respectively. The regional distribution of caustic soda and soda ash production is highly similar to that of raw salt, and it is also concentrated in the above areas, and the proportion of regional production is not much different.

Figure 4: Distribution of crude salt yield by region

Source: National Bureau of Statistics, SDIC Anxin Futures.

Figure 5: Distribution of caustic soda and soda ash by region

Source: National Bureau of Statistics, SDIC Anxin Futures.

2. Cost relevance

The production of one ton of caustic soda requires 2300-2400 degrees of electricity and 1.4-1.6 tons of raw salt, of which electricity accounts for about 60% of the production cost and raw salt accounts for about 20% of the production cost. However, the production process of soda ash and ammonia-alkali process are different, and the cost is different. Among them, ammonia-alkali process consumes about 0.5 tons of coal, about 170 degrees of electricity, about 1.5 tons of raw salt and about 0.04 tons of synthetic ammonia, in which raw salt accounts for about 20% of the production cost, power coal accounts for about 29% and electricity accounts for about 9%. 1.6-1.7 tons of coal, about 500 degrees of electricity, about 1.2 tons of raw salt and 0.345 tons of synthetic ammonia are consumed to produce a ton of soda ash by the combined alkali process, in which raw salt accounts for about 13% of the production cost, power coal accounts for about 17% and electricity accounts for about 10%. Both raw salt and electricity affect the cost of caustic soda and soda ash, and the influence of coal on electricity determines that the cost trend of caustic soda and soda ash is highly convergent. Judging from the historical price trend, in the first half of 2018 -2021, due to the small fluctuation of raw material prices, the cost of caustic soda fluctuated around 1,400 yuan/ton, the cost of ammonia-alkali method was slightly higher than that of caustic soda, the range of 1,400-1,600 yuan fluctuated within a narrow range, and the cost of combined soda fluctuated around 1,800 yuan. In the second half of 2021, the cost of both products rose sharply. Due to the greater influence of electricity on caustic soda, the cost of caustic soda fluctuated more than that of soda ash, and the cost climbed from 1,400 yuan to 2,600 yuan, an increase of 85.7%. The production cost of ammonia-alkali method increased from 1,600 yuan to 2,500 yuan.The increase rate reached 56.3%, and the double-ton cost of the combined alkali process increased from 1900 yuan to 2700 yuan, with an increase rate of 42%. After that, the cost of caustic soda and soda ash decreased with the attenuation of the limiting film.

Figure 6: Cost comparison of caustic soda and soda ash

Source: SDIC Anxin Futures

3. Price relevance

Because the same upstream and downstream also have overlap, the price correlation between caustic soda and soda ash is high, the correlation coefficient is 0.7, and the trend is basically the same. However, from the second half of 2020 to the first half of 2021, the price of soda ash soared, but the price of caustic soda fell slightly. Reasons for price split: the downstream of soda ash is mainly float glass and photovoltaic glass. In the second half of 2020 and the first half of 2021, the market of float glass and photovoltaic glass is good, and the production capacity continues to rise. Especially in recent years, driven by carbon neutrality, the production capacity of photovoltaic glass has increased greatly, and the downstream demand has increased. The output of soda ash can’t match, which is in short supply and the price has soared. During this period, the production capacity of alumina, the main downstream of caustic soda, fluctuated little, and the downstream demand increment was limited, but the output of caustic soda increased slightly, and the price was in a weak pattern.

Figure 7: The price correlation between caustic soda and soda ash is high.

Source: Zhuo Chuang Information, SDIC Anxin Futures.

4. Downstream association

The largest downstream of caustic soda is alumina, which accounts for 29%, papermaking consumption accounts for 14% and printing and dyeing consumption accounts for 13%, while soda ash accounts for half of the consumption of heavy alkali and light alkali according to their different uses. Among them, heavy caustic soda is mainly used for float glass and photovoltaic glass, accounting for 34% and 18% respectively. The high prosperity of photovoltaic glass in recent years has made its consumption ratio increase continuously. In 2019, the output of photovoltaic glass was 6.14 million tons, and the consumption of soda ash reached 1.228 million tons. In 2022, the output of photovoltaic glass increased to 16.21 million tons, and the consumption of soda ash reached 3.242 million tons, which led to an increase of soda ash consumption by 164%. Light alkali is mainly used for daily glass, sodium silicate, sodium pyrosulfite, alumina, baking soda, etc. The substitution of caustic soda and soda ash is mainly in alumina, sodium silicate, monosodium glutamate, papermaking, printing and dyeing, washing and other industries. The choice of caustic soda or light alkali in these industries depends not only on the difference of process, but also on the price difference between them.

Figure 8: Downstream consumption of caustic soda and soda ash

Source: Zhengzhou Commodity Exchange and SDIC Anxin Futures.

5. How does the price difference affect the downstream alternative choice?

Generally, the price difference between 1.325* light alkali and 32% liquid alkali is used to see the price difference. From the historical trend of the price difference, most of the range is -1000- 500 yuan/ton. Before 2021, the price difference was mostly negative. After 2021, with the large-scale production of photovoltaics, the consumption of heavy caustic soda increased, and the price of heavy caustic soda rose rapidly, which made the price difference of light caustic soda higher than that of caustic soda, and the overall pattern of the industry changed to some extent. The price trend of light caustic soda was better than that of caustic soda. On the one hand, after soda ash went on the market, there would be some non-standard sets, which led to an increase in the demand for light caustic soda. In addition, the new energy concepts of photovoltaics and lithium carbonate were heavy. Recently, we have seen the price of caustic soda continue to fall, the inventory of soda ash is low, the price is firm, the price difference between light alkali and caustic soda continues to expand, and some downstream customers choose caustic soda to replace light alkali, which has dragged down the consumption of light alkali and caused the price to fall.

The price difference affects the downstream consumption choice. For alumina industry, his production processes mainly include sintering process, Bayer process and Bayer sintering combination. Bayer process uses caustic soda as raw material, and sintering process uses light alkali as raw material. At present, most alumina enterprises in China use Bayer process for production, mainly based on Bayer process’s simple process, short process and high product quality. However, the output of alumina produced by sintering process, series process and mixed process fluctuated in the range of 11 ~ 13%. Only some alumina plants in Shanxi and Chongqing maintain the production process in which the two methods coexist. Generally, when the price difference between them fluctuates little, it is not easy to replace the equipment, and only when the price difference is seriously unbalanced will the equipment be replaced. There are two production processes of sodium silicate: dry process and wet process. Soda is used in dry process and caustic soda is used in wet process. The traditional wet production process of sodium silicate is characterized by high energy consumption, high investment and complicated operation. The mainstream process in the market is dry process. Similarly, due to the consideration of equipment replacement cost, only when the price difference is seriously unbalanced will it be replaced. For washing and monosodium glutamate industries, there is no need to replace production equipment, so the alternative choice mainly considers the cost advantage and product quality difference brought about by the fluctuation of price difference between them. Among the alkali consumption in monosodium glutamate industry, the consumption of light alkali accounts for 75%, and that of caustic soda accounts for about 25%. The quality of products using light alkali is even better. Only the price of light alkali *1.325 far exceeds the price of liquid alkali. Enterprises choose caustic soda to replace light alkali, which reduces production costs.

Figure 9: Trend chart of the price difference between them.

Source: Zhuo Chuang Information, SDIC Anxin Futures.

6. Summary

Caustic soda and soda ash have a certain correlation. The same raw materials in the upstream determine the high overlap of their capacity distribution areas and the high synergy of their cost trends. In addition, the overlap in the downstream industries such as alumina, sodium silicate, paper making, printing and dyeing, monosodium glutamate and so on determines the high correlation of their price trends. The price difference between caustic soda and soda ash will affect the downstream alternative consumption choice.