Graduation thesis is a thesis written and submitted by college students before their studies are completed, and it is one of the important parts of teaching or scientific research activities. Here papertime shares with you the top ten steps of graduation thesis writing, hoping to help children’s shoes with their thesis writing. If children’s shoes are faced with the problem of revision in the process of writing the first draft, it is suggested to download the personal version of papertime client, and check, modify and reduce the weight for free, so as to successfully pass the duplicate checking test of school papers.

(A) the basic structure of the paper

A thesis is an argumentative one, and its basic structure generally includes three parts: topic, argument and conclusion.

1. Thesis: refers to the proposition that the authenticity of the paper needs to be proved.

2. argument: that is, discuss and prove. It mainly refers to the discussion process of citing arguments to prove the authenticity of the topic, and it is a form of reasoning used when the topic is deduced from arguments.

3. Conclusion: The conclusion is the final judgment of the article. Its main functions are:

(1) Summarize the full text and point out the theme.

(2) Looking to the future and enhancing confidence.

(3) express feelings and enhance appeal.

(B) the composition of the paper

A complete paper should include the following contents:

1. Title (Title)

The title of the paper should reflect the logical combination of the most important specific content in the paper with the most appropriate and concise words, and avoid using uncommon abbreviations to omit words, characters, codes, symbols and formulas as much as possible. The title of a paper generally does not exceed 30 words.

2. Name and unit of the author

The signature of the paper includes: those who participated in the selection of research topics and the formulation of research plans, those who directly participated in all or the main part of the research work and contributed, and those who participated in the writing of the paper. If the paper is jointly completed by two or more people, the ranking should be arranged according to the contribution of each person or according to the agreement.

3. Abstract of the paper

Abstract is a brief statement of the content of the paper, prompting the main points, opinions and arguments of the paper or briefly introducing the main contents of the paper. The text should be concise and accurate. Generally, 200~400 words are suitable for Chinese abstracts of papers, and important academic papers should not exceed 1500 words.

4, keywords (or keywords)

Keywords refer to words or terms used to express the theme information of the full text of the paper, which are used for data query. Generally, 3 ~ 5 words are selected as keywords for each paper.

5. Outline

An outline refers to the main points of a paper.

6. Introduction (or introduction, preface, introduction, introduction, preface and introduction)

Introduction is the beginning of the paper. A complicated and lengthy paper, called "introduction" and "preface", requires a clear explanation of the motivation, content, significance and purpose of writing this article. It is mainly used to briefly explain the content, purpose, method and significance of the research problem, clarify the main points of the full text (article arguments), draw lessons from the research situation, knowledge layout and theoretical basis of predecessors and others in the accounting field, and put forward the author’s own research ideas and research methods for the inheritance and development of accounting theory and practice, the expected results and practical significance. If it is an investigation report, you can also explain the background and explain the investigation method. This part of the content has the function of "outlining", which is intended to summarize and lead the full text, but the words should be "less but better". In the text, there is no need to write the word "preface". Generally, one paragraph is written, and some people write two, three or even four paragraphs. After writing, when turning to this theory, it is best to leave a line blank in the middle.

7. Text

The text is the core part and the main part of the paper, and its function is to expand the topic, analyze and demonstrate. The content of the text is to deeply analyze the questions raised in the introduction of the article, analyze and demonstrate by combining theoretical research with practical operation, and reveal the intricate internal relations and laws of objective things in various professional fields. The content of the text reflects the logical thinking and language expression ability of the article, which determines the intelligibility of the paper and the persuasiveness of the argument. The writing of the text must be realistic, objective and true, well-prepared, clear in thinking logic, distinct in levels and easy to understand.

There are three forms of hierarchical structure used in writing the text:

1. Linear inference mode. Starting from the central argument of the article, it is discussed in depth layer by layer, and the logical deduction from one point to another shows a linear logical depth.

2. The way of juxtaposition. Put several subordinate arguments subordinate to the basic topic side by side and discuss them separately.

3. The way of combining linear inference with parallel theory. That is to say, the straight line theory contains the parallel theory, and there are straight line inferences under the parallel theory, forming a complex three-dimensional structure.

The main body of a paper usually adopts the structural level of the third way (that is, the combination of straight-line inference and parallel inference). It should be reminded that the quotations in the text of the paper should be reasonable and standardized, otherwise the duplicate checking system will judge them as similar, which will improve the repetition rate of your paper.

8. Concluding remarks

At the end, the article should stop at the end, take care of the beginning and reflect the integrity of the full text. The full text is seamless and echoes from beginning to end, which can not only give people a sense of structural integrity, but also receive the effect of summarizing the full text, highlighting the center and deepening the reader’s impression. There are three kinds of endings: summative ending, explanatory ending and summative ending.

The words "conclusion" and "conclusion" need not be written in the text, depending on the genre and content of the paper. The beginning of the reference should be an independent part, and there should be a blank line between it and the previous paragraph; If the upper branch stops in classical Chinese, there is no need to leave a blank line, which is equivalent to stopping when the words are exhausted, and there is no end of the full text.

9. Words of thanks

The words of thanks can be placed as "footnotes" at the bottom of the first page of the article or at the end of the article. Words of thanks should be sincere, concise and appropriate.

10. References

References (materials) are attached to the back of the paper, and more should be listed on additional pages, at least four lines away from the end of the paper. There are two ways to write documents cited in papers: direct citation and indirect citation. Quoting the original text directly requires quotation marks; Indirect quotation is just a paraphrase of the general idea, also known as intentional quotation, without quotation marks. For the content of the quoted article, be faithful to the original text, and don’t take it out of context for my use; Can’t be inconsistent and far-fetched; In writing a paper, the author should express his views on the quotation, and his position is the attitude of praise or opposition.

1. List the functions of references

(1) it is to respect the original author and avoid the suspicion of robbing others of beauty, which also shows that the author is rigorous in his academic attitude.

(2) If there are errors in the citations, it is convenient to check them in time.

(3) To enable the instructor to clearly understand the depth and breadth of the author’s research on the problem.

(4) It reflects the scope and level of the materials that the author read for writing the thesis.

(5) It is helpful for readers who study the same or similar topics to understand the situation or be inspired by the reference materials.

(6) It is convenient to review and evaluate the graduation thesis defense.

2. List the specific requirements of references (materials)

(1) according to the graduation thesis reference or citation of articles and materials in order.

(2) The listed references should generally be official publications (including books, newspapers and magazines).

(3) To indicate the serial number, the name of the author (editor, translator), the title of the book or the title of the article in the newspaper and magazine, the publishing unit (or the name of the newspaper and magazine), the publishing time (number of magazine issues, number of newspaper editions), etc.

　 　 　 　 How to apply for green code for Alipay health code Alipay health green code application steps

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[Text/Observer Network Wang Shichun]

On December 8, Hong Kong police seized a large number of dangerous weapons, including a compact glock)19/23 pistol and 105 rounds of ammunition. The bullets of this type of pistol are basically the same as those of the active pistol of the Hong Kong Police.

Military commentators of Observer Network judged that this gun was not a legitimate gun produced by Glock’s original factory, but a "black gun" assembled by American manufacturer Polymer80 products, without any logo, number and ballistic record. Although the product sold by Polymer80 is a semi-finished blank, the gun body has been processed to 80%, and the mob may smuggle the rest of the parts "processed with materials" and finally assemble this black gun.

If the mob used this gun to open fire in the crowd, then the Hong Kong police could not produce the ballistic record of this gun in the subsequent investigation. Today, with the intensification of conflicts in Hong Kong, if the Hong Kong police can’t produce ballistic records for a long time, it is bound to be framed by mobs and put the Hong Kong police at a disadvantage.

The real guns and magazines seized are from Hong Kong media.

Hong Kong TVB TV reported on December 8 that 75 police officers from the Organized Crime and Triad Bureau of the Hong Kong Police raided 11 addresses in Hong Kong and smashed a criminal gang in the early morning of the 8 th. During the illegal assembly in Mong Kok on October 20th, the gang used petrol bombs to attack the Mong Kok Police Station.

In the end, the Hong Kong police seized a large number of dangerous weapons in the mob’s home, including a compact glock)19/23 pistol and 105 bullets. Among them, three magazines are full of bullets. Li Guihua, Senior Superintendent of the Organized Crime and Triad Bureau, said that the Hong Kong Police Force had received a tip earlier that "(this gang) plans to use firearms to create chaos in today’s assembly and procession, including shooting police officers or framing police officers to hurt passers-by".

After studying by military commentators of Observer Network, the mob has a "black gun" modified from Glock 19/23 blank made by American manufacturer Polymer80.

Made by American manufacturer Polymer80, the blank of Glock 19/23 Source: Polymer80 Company official website.

Polymer80 is a company specializing in the manufacture of rough firearms within the scope of "permitted by American law". The rough produced by the company can circulate freely in the market without registration even if there is no serial number.The company’s pistol is characterized by no marks, numbers and ballistic records. The Hong Kong police can’t find available information through the ballistic records and serial numbers of firearms.Only through time-consuming and laborious criminal investigation can the source of guns be traced back.

It is worth mentioning that when Polymer80 sells gun blanks, it not only includes rough blanks, but also small parts, clamping fixtures and necessary drill bits. On the official website of Polymer80, there are also documents that teach you how to process it step by step to the usable level.

Glock in the hands of thugs is a product numbered PF940C. Although it is a rough imitation of the compact Glock 19/23, the machining degree has reached 80%, and all the basic parts of the sleeve seat have been machined, while the sleeve, trigger and barrel are sold separately.

When Polymer80 sells gun blanks, it not only includes blank, but also small parts, clamping fixtures and necessary drill bits. Source: Polymer80 Company official website.

The sleeve seat set is priced at $160, and another sleeve and barrel with high completion is priced at $450, but it shows that it is out of stock. Source: Polymer80 Company official website.

Glock pistol is one of the largest selling pistols in the world, so the parts of this pistol are not hard to find. In Southeast Asia, where gun crimes are frequent, many small weapons factories also independently produce the whole gun and parts of Glock pistols. Mobs may use parts smuggled from abroad to assemble a "black gun" without any marks, numbers and ballistic records.

The underground gun workshop in the Philippines is producing the American-made M1911 pistol, but it is not difficult to produce Glock’s parts.

The Hong Kong police displayed the captured Tatsu Yamashiro map from social media

At present, the Hong Kong police have two types of Glock, namely glock 17 and Compact Glock 19, which are currently used by the Hong Kong Police Small Boat Division (Maritime Emergency Response Team), Witness Protection Team, vip protection unit, Tracking Support Team, Airport Special Police Team, Railway Emergency Response Team, Counter-Terrorism Special Service Team and Special Task Company.

Due to the formal introduction channels, every Glock pistol of the Hong Kong police has a clear ballistic record.

Video screenshot of Hong Kong CTRU using Glock pistol.

Gun experts told Observer.com that if the mob framed the Hong Kong police with this gun, the Hong Kong police could not produce the ballistic record of this gun in the follow-up investigation. Today, with the intensification of conflicts in Hong Kong, if the Hong Kong police can’t produce ballistic records for a long time, it is bound to be hyped by mobs and framed at a disadvantage.

The Hong Kong police are investigating the purpose of the mob holding a gun. Li Guihua said that this is the first time that the Hong Kong police have seized real guns since the "chaotic demonstrations in Hong Kong", so they are very nervous. The source of this real gun will be one of the focuses of the Hong Kong Police Force’s close investigation in the future.

He stressed that this pistol is not a specification used by the Hong Kong Police Force. When someone asked at the press conference whether the perpetrators tried to frame the plainclothes police in Hong Kong this time, Li Guihua said, "I dare not say more now."

This article is an exclusive manuscript of Observer. It cannot be reproduced without authorization.

　　It’s been a week since June 18, and when the June 18 war resumed, Juhua, which was fully restarted in March this year, became the biggest dark horse that suddenly emerged. The data shows that during the Tmall 618 period, the cost-effective year-on-year transaction growth reached 86.5%, and the year-on-year order growth was 106%.

　　According to Alibaba, poly-cost-effective led to one-third of Tmall 618 transactions. According to the special report released by the authoritative Internet information service provider Analysys International on June 20th, Tmall’s market share during the promotion period was more than twice that of JD.COM and Pinduoduo combined, and one company accounted for nearly two-thirds of the total market share.

　　Source: Analysys

　　The above picture shows the GMV comparison among different platforms very intuitively. The GMV of Taobao Tmall is 100, while that of JD.COM and Pinduoduo is 32.7 and 9.9 respectively. Poly-cost-effective leads to one-third of the transactions, which means that its index of leading transactions reaches 33, which is higher than that of JD.COM and Pinduoduo. More directly, a single gathering is cost-effective, and the turnover during Tmall 618 exceeded three Pinduoduo. In this year’s 618 War, the pattern of the sinking market has been rewritten. As an amoy department, Juhua rushed into the sinking market and gained a lot of advantages in the sinking market.

　　On June 25th, Alibaba "officially announced" the overall growth of Tmall 618. Jiang Fan, president of Tmall, revealed at the launch conference of Tmall flagship store version 2.0 that the physical GMV of Tmall 618 increased by 38.5% year-on-year, and the DAU (daily active user) of mobile phone Taobao also increased by 29% year-on-year during Tmall 618.

　　Caption: Jiang Fan, president of Tmall, was at the launch of version 2.0 of Tmall flagship store.

　　JD.COM did not disclose GMV figures, but the so-called "order amount". According to the figures published by JD.COM, the year-on-year growth of the order amount is only 26.5%, which is 12 percentage points lower than that of Tmall. As the largest e-commerce platform in the whole network, the growth rate of Tmall is also significantly ahead of competitors such as JD.COM. The ultra-high-speed growth of poly-cost-effective has further consolidated the dominant position of Amoy in the whole market.

　　The cost-effective "revival" has also injected important traffic growth into mobile phone Taobao. The year-on-year growth rate of DAU of Hand Amoy is 29%, which is the highest since 2017. It also shows that it is cost-effective to tap the incremental population mainly based on the following heavy market users. Data from traffic monitoring third-party organizations such as Aurora Big Data and Questmobile all show that during the period of 618, the number of DAU (Daily Active Users) of mobile phone Taobao was in an absolute leading position, far exceeding other competitors.

　　Win the sinking market

　　A prominent feature of 618 this year is that "sinking market" has become a battleground for military strategists. In March this year, the comprehensive and cost-effective restart profoundly changed the war situation of 618 this year. Jiang Fan revealed a figure that 49% of Tmall 618′ s purchase users came from the 4 th, 5 th and 6 th tier cities.

　　The research of Aurora Big Data shows that although the penetration rate of mobile phone Taobao in third-tier and below cities is slightly lower than that in first-and second-tier cities, it is still as high as 54.8%, which is significantly higher than that in Pinduoduo (39.5%) and JD.COM (22.3%). It is the only mainstream e-commerce software with a penetration rate of over 50% in third-tier and below cities. The DAU index of Taobao’s sinking market in the third line and below is more than twice that of Pinduoduo.

　　In fact, before the start of Tmall 618, Alibaba began to deploy troops to strengthen the cost-effectiveness. Although Juhua was once an independent business unit of Amoy Department, it was merged into Tmall at the end of 2016. At the beginning of this year, Juhua became independent from Tmall and became a unified marketing platform for Taobao and Tmall, namely the marketing platform business unit. It is also known as Daju Cost-effective business unit.

　　The new big gathering cost-effective covers the core marketing tools of Taobao, such as gathering cost-effective, rushing to buy, selling every day, etc. These business lines occupy almost half of the "half of the country" in the new edition of the hand-scouring six squares.

　　Amoy is one of the most important goals of this year’s 618 strategy, which is to maximize the enthusiasm of users in the sinking market. Alibaba’s "618" this year is "the biggest investment in history" comparable to double 11’s, and the breakthrough has chosen to gather cost-effectiveness. The biggest game of "Ten Million Explosive Groups" is to maximize the marketing explosive power of the poly-cost-effective sale model.

　　According to Alibaba, during Tmall 618, there were more than 180 million transactions and explosions, more than 4,700 million transactions and more than 4,200 items with sales exceeding 10,000 pieces, making it easy to achieve the small goal of "10 million explosion groups and 100 million explosion groups every day". The "Ten Million Explosive Groups" directly promoted the high growth of poly-cost-effective transaction volume. During the period of 618, the growth rate of poly-cost-effective transaction volume reached 89% year-on-year, and the number of users and purchases in third-and fifth-tier cities both increased by more than 100% year-on-year.

　　Jiang Fan said at yesterday’s press conference: "The reason why Juhua can make such progress in just a few months is because it has returned to the original intention of ten years ago, that is, helping consumers find the best-priced goods in the whole network and helping businesses get customers with the most efficient marketing."

　　The best tool for brand customers.

　　Poly cost-effective comprehensive restart, and further become the brand’s best customer acquisition tool. Before Tmall 618, Juhua clearly put forward the goal of "bringing 300 million new customers to the brand", which was finally successfully achieved.

　　This year, 128 brands of Tmall 618 were among the "Billion Club". More than 100 brands such as CPB, L ‘Oré al, Watsons, Dr. Chengye, Telunsu and Peak surpassed double 11 last year, and the sales performance of some brands reached 40 times that of double 11 last year. In this promotion, almost all the brands that became the "Billion Club" participated in the cost-effective activities.

　　As the "biggest investment in history", 618 strives to convey "affordable" mind to consumers. The original price of Dyson hair dryer is nearly 3000 yuan, and 88VIP discount is added to the poly-cost-effective subsidy coupon, and the hand is as low as 1854 yuan. The brand with the original price of 1499 is bigger than an air conditioner, and it will be subsidized after the direct drop, and the hand price is 859 yuan. On June 18 th, Juhua launched the iPhone XR 618 yuan spike, which was less than 10% off the original price, causing the whole network to snap up. The investment of real money has undoubtedly greatly strengthened the influence of poly-cost-effectiveness on the consumer side.

　　Tmall is the brand’s favorite new product release platform. During this year’s Tmall 618, 80% of the core brands released new products on Tmall. With Tmall’s powerful data and operational capabilities, brands can also aggregate consumer information, understand consumer preferences, conduct new product research and development, and create "explosive models".

　　How to make "explosive models" sell better? Tmall has a set of marketing methodology. In Jia Luo’s view, the sale model is a means to help brands reach new customers as quickly as possible. In fact, there is also a very strong demand for branded goods in the sinking market. Brand goods with high cost performance can also "suck powder" quickly once they reach the sinking market. The long-term accumulated ability of Juhua has played a role in this respect. Before Juhua regained its independence from Tmall, it brought considerable business opportunities to the Tmall brand. In 2018, 80% of the brands that participated in Juhua came from new buyers, and the ability of Juhua to "pull new" can be seen. After the further restart, it was cost-effective, and the killer weapon of "Laxin" was used to the extreme. On June 25, the average growth rate of 400 brands participating in the launch of Tmall flagship store was as high as 47% during Tmall 618.

　　Empowering industrial belt to create new supply

　　The data shows that Handamoy has always been the largest shopping APP with the highest penetration rate in China, with more than 700 million consumers on this platform, with rich and diverse needs. How to meet their more and more diverse preferences, Amoy needs to work hard on the supply side.

　　The breakthrough of Tao department selection is still a good deal. In addition to bringing new customers to traditional head brands, Juhua has set its sights on small and medium-sized businesses on the platform. Through their digital transformation, they can provide more high-quality and affordable products, which can meet the diverse needs of consumers and create more business growth for middle-aged businesses.

　　Poly-cost-effective phase of the industry with businesses. In this year’s Tmall 618, a large number of small and medium-sized brands have entered people’s sight through Taobao, such as Yage electric mosquito swatter, Miaoyou children’s socks, Yi Enbei wet wipes, plant protection paper products, Fupai electric toothbrush, and Caramella socks. Although they don’t have the star aura of international brands, they are favored by consumers with high quality and low price. The reason behind it is also very simple. They have entered a cost-effective industrial belt support plan.

　　As a big manufacturing country, China manufacturers have strong production capacity, forming various types of industrial belts such as digital accessories, electric toothbrushes, socks and paper towels. Many industrial belt manufacturers have long been OEM for well-known brands, but they lack their own brands. The daily sale of Juhua’s products fills the shortcomings of industrial belt merchants in operation, technology and brand ability, which can not only help them upgrade their products by digital means, but also solve the sales channels of their goods.

　　On the other hand, when these industries bring merchants to the front desk, many categories of consumption upgrades have successfully reached the sinking market for the first time. For example, the electric toothbrush, a typical "consumption upgrade" commodity, was sold in the sinking market during Tmall 618. Fupai, an electric toothbrush brand in Taizhou, Zhejiang Province, sold 14,051 pieces in one minute after the opening of 618, and sold 400,000 pieces in 16 hours. Juhua cost-effectively pushed the industrial belt merchants and successfully awakened the upgrading needs of consumers in the sinking market. The industrial belt merchants also successfully won 466 million orders during the period of 618.

　　Observing this year’s 618, the strong rise of poly-cost-effective is the most noteworthy phenomenon. To some extent, the battle of sinking market has been rewritten. Juhua Cost-effective, by its own efforts, has driven more transactions than the whole platform in JD.COM and Pinduoduo, which means that it has become the natural choice for users in the sinking market.

　　For consumers, the "cost-effective" mentality has been established, and strong consumer insight and price competitiveness have greatly enhanced the user stickiness of the cost-effective platform. On the other hand, poly-cost-effectiveness has also become the integration of "Alibaba’s commercial operating system", which can effectively empower different types of businesses. The top brands can get more new customers through poly-cost-effectiveness, and the middle-waist businesses can also realize their own product evolution and brand upgrade through poly-cost-effectiveness.

　　The key for Amoy Department to maintain its own competitiveness lies in creating new supply for consumers so as to meet their new demands. And poly-cost-effectiveness is the key link, and it has withstood the test in the 618 War.

　　In the first week of May 2025, 13,478 sets of "Bank" certification statistics were reported. Due to holidays, the number of reports this week decreased by about 12% compared with last week. Among them, 12,087 vehicles (accounting for about 90%, a decrease of about 8% compared with last week) were tested according to national standards, and 7,851 vehicles (accounting for about 58%, a decrease of 12% compared with last week) met the league standard, an increase of about 6% compared with the same period in 2024, and the overall vehicle condition and quality improved.

　　From the uploaded mileage data of vehicle sources, the proportion of "quasi-new car" data of 10,000-30,000 kilometers increased by 1% compared with last week, and the "relatively new car" data of 30,000-50,000 kilometers decreased by 1% compared with last week. The "cost-effective" vehicle source data of 50,000-100,000 kilometers and the "old" vehicle source data of more than 100,000 kilometers were the same as last week, and the quality of data reported this week was improved.

　　Regionally, affected by holidays, except for Shandong, Anhui, Hunan and other places, there was a significant increase compared with last week, and the rest areas all dropped significantly compared with last week.

　　What is bank authentication? "Hang" certification is a certified second-hand car quality information traceability management system introduced by china automobile dealers association based on the national standard "Technical Specification for Appraisal and Evaluation of Used Cars" and the group standard "Technical Specification for Appraisal and Evaluation of Passenger Cars" for all business entities in the field of second-hand car circulation throughout the country. By establishing a unified industry standard vehicle condition traceability mechanism and dispute review mechanism, it helps to build a bridge of trust between second-hand car business enterprises and consumers and effectively protect the legitimate rights and interests of all parties in the second-hand car consumption.

　　Continue to promote the construction of Xingfu River and Lake, and let the people share ecological welfare.

　　Reporter Hu Hailin reported that a few days ago, Zhang Guoqing, secretary of the provincial party committee, director of the Standing Committee of the Provincial People’s Congress, and chief river officer of the province, Li Lecheng, deputy secretary of the provincial party committee, governor and chief river officer of the province, and the chief river officers of various cities signed the "Task Book for Making Rivers and Lakes Long" (hereinafter referred to as the "Task Book"), demanding that the responsibilities be compacted and implemented, effectively promoting the chiefs of rivers and lakes at all levels to perform their duties, and promoting the construction of happy rivers and lakes in the province.

　　The "Task Book" defines the objectives and tasks of water resources protection, requires that the total water consumption and water efficiency control targets of each city meet the annual assessment standards, and decomposes and implements the relevant control targets during the "14 th Five-Year Plan" period to each county (city, district); Strict management and supervision of water functional areas to ensure that the water quality compliance rate of important water functional areas in China is above the annual control target.

　　In strengthening the management and protection of water shoreline, it is necessary to carry out the investigation and rectification of outstanding problems that hinder river flood discharge, and promote the normalization and standardization of the work of "cleaning up the four chaos"; Strengthen the management of river sand mining and implement the responsibility system of river sand mining management; Strengthen the comprehensive utilization management of river dredging sand, carry out special rectification of illegal sand mining in rivers, and promote the establishment of a long-term mechanism for sand mining management in rivers; Review and improve the demarcation results of river and lake management scope, and strengthen the control of shoreline zoning; Strengthen reservoir reinforcement and operational management and protection, and form a long-term mechanism for operational management and protection; Promote the construction of annual flood control and upgrading projects.

　　Around the prevention and control of water pollution, it is necessary to strengthen the supervision of sewage outlets into the river and promote the "one-bite, one-policy" rectification and standardization pilot of sewage outlets into the river; Carry out sewage treatment in industrial parks, promote urban sewage treatment to improve quality and efficiency, prevent and control livestock and poultry breeding pollution, and control aquaculture pollution; Implement the system of receiving, transshipment and disposal of pollutants from ships (except fishing ships) in river waters. Around the water environment management, it is required that the proportion of excellent river water quality (reaching or better than Class III) in the assessment section of rivers and lakes and surface water reaches the annual assessment target, and the water quality of groundwater points does not deteriorate and remains stable as a whole; Consolidate and improve the level of drinking water safety and the achievements of black and odorous water treatment in the built-up areas of prefecture-level cities; Strengthen the comprehensive improvement of rural water environment, and complete the preparatory work for the short-board project of rural domestic waste disposal facilities in accordance with the planning requirements by county.

　　In the aspect of strengthening water ecological restoration, it is required to promote ecological enclosure of river beaches, consolidate the achievements of ecological enclosure of returning farmland (forest) to rivers in key rivers, implement enclosure subsidy funds, and crack down on rehabilitation, indiscriminate reclamation, indiscriminate planting and grazing; Carry out health assessment of key rivers (lakes) within the jurisdiction, promote the construction of health records of rivers and lakes, and continuously promote the construction and high-quality development of water conservancy scenic spots; With the goal of improving the soil and water conservation rate, we will scientifically promote the comprehensive, systematic and precise management of soil and water loss, and complete the annual management objectives and tasks.

　　In strengthening law enforcement supervision, it is required to further promote the cooperation mechanism of "river chief+sheriff" and "river chief+procurator-general" and strengthen the connection between public interest litigation and execution; Severely crack down on illegal sand mining, illegal fishing of aquatic products and water pollution in rivers and lakes, and continue to carry out in-depth crackdown on black and evil crimes in natural resources such as "sand tyrants" and "mine tyrants"; Continue to improve and apply the management information system of long rivers and lakes; Strictly implement the assessment system for rivers and lakes, establish a "four-in-one" assessment mechanism for the government, departments, rivers and rivers, and conduct accountability and rewards according to regulations.

　　Our province requires that river chiefs at all levels should give full play to the role of "leading geese", compact their work responsibilities, benchmark key tasks and work requirements, strictly supervise and assess, comprehensively improve the management and protection level of rivers and lakes in our province, and strive to create a water ecological environment with "smooth rivers, clear waters, green shores and beautiful scenery", and continue to promote the construction of happy rivers and lakes so that people along the river can share ecological benefits.

CCTV News:According to the client news of Beijing Youth Daily, in order to actively prevent and control respiratory infectious diseases in autumn and winter, Beijing has issued social prevention and control measures for respiratory infectious diseases such as mycoplasma pneumonia in autumn and winter, giving specific prevention and control suggestions from schools, students, parents, pension institutions and medical institutions.

First, school prevention and control measures

1. The school strictly implements the system of morning and afternoon inspection, registration and reporting of absence due to illness. When students are found to have fever, cough and other symptoms, they should wear masks for students and contact their parents in time, ask for medical treatment in time, rest at home after diagnosis, and actively treat them to avoid participating in group activities and entering public places. Teachers and students infected with influenza, COVID-19 and mycoplasma pneumoniae are not allowed to go to work and go to school with illness.

2. Maintain air circulation in classrooms, dormitories, canteens and other public places, strengthen daily window ventilation, and maintain indoor air circulation.

3. Do a good job in environmental sanitation, carry out daily disinfection, set up adequate hand washing facilities and sanitary products such as hand sanitizer or soap, and actively guide students to increase the frequency of hand washing after recess activities.

4. Classes with suspected or clinically diagnosed respiratory infectious diseases should strengthen measures such as symptom monitoring, case management, disinfection and ventilation.

5. Schools with concentrated fever epidemics advocate that students in the class where the case is located wear masks during the epidemic.

6. The school should do a good job in health education for teachers, students and parents on the prevention and control of infectious diseases in autumn and winter. Considering that influenza, COVID-19 and other respiratory infectious diseases may appear after entering winter, the content of health education should focus on the common prevention of multiple diseases.

7. The school reduced the organization of collective activities this winter.

Second, students’ countermeasures

1. Students should report to teachers and parents immediately when they feel unwell, so as to avoid attending classes with illness.

2. Maintain good personal hygiene habits, cover your nose and mouth when coughing or sneezing, pay attention to hand hygiene, and try to avoid touching your mouth, eyes and nose with unclean hands.

3. Balanced diet, regular work and rest, moderate exercise, and enhance physical fitness and immunity. Add clothes in time for outdoor activities to avoid increasing the chance of infection due to catching cold.

4. In the high-incidence season, activities in crowded places should be minimized to avoid contact with patients with respiratory infections, and masks should be worn when entering crowded places.

5. Reduce going out when you have respiratory symptoms, and wear a mask when you go out.

Third, parents’ response measures

1. Pay attention to the child’s mental state and health status. If the child is unwell such as fever and cough, he should seek medical treatment in time, rest at home and not go to school with illness.

2. Keep the living room clean and well ventilated, 2-3 times a day for at least 30 minutes each time, and keep the indoor air circulating.

3. Parents help their children to have a balanced diet, drink plenty of water, work and rest regularly, exercise moderately, and help and drive their children to develop good hygiene and living habits.

4. After the child has respiratory symptoms, pay attention to the changes of the condition. If the child has persistent fever, severe cough and repeated illness, he should seek medical advice in time. When family members take care of patients and accompany them to see a doctor, they should also wear masks and protect themselves. After the child is diagnosed, he should be treated according to the doctor’s advice, rest at home and avoid repeated visits.

Fourth, the prevention and control measures of hospital institutions

1. Medical institutions should pay attention to the prevention and control of nosocomial infection while increasing the ability of diagnosis and treatment services, so as to avoid nosocomial infection of respiratory infectious diseases caused by patients gathering in autumn and winter.

2. By optimizing and strictly implementing the treatment process, cross-infection among general outpatient, emergency patient and fever outpatient can be eliminated.

3. Strengthen the ventilation of public areas such as outpatient and emergency departments and wards, and equip them with disinfection and protective articles.

4. Arrange medical personnel with professional ability and experience to strictly implement the pre-inspection and triage system.

5. Carry out time-sharing appointments, control the density of medical personnel in public areas such as outpatient clinics, and guide medical personnel and accompanying personnel to wear masks.

6. For patients with stable condition, adopt graded diagnosis and treatment measures or actively guide them to complete follow-up treatment in community hospitals to ease the pressure of medical institutions. Doctors should do a good job in health science, inform parents of the clinical characteristics, treatment points and protection requirements of respiratory infectious diseases in autumn and winter, avoid anxiety of parents and children, and increase the pressure of medical institutions.

V. Prevention and control measures for old-age care institutions

1. Strengthen environmental sanitation management and renovation, and comprehensively and thoroughly clean key areas such as living quarters, activity areas, canteens and toilets. The rooms, canteens and other places where people are concentrated should be disinfected irregularly, and the windows should be opened frequently to keep the air circulation in the places, so as to ensure that the indoor "microclimate" meets the hygiene requirements and prevent the occurrence of respiratory infectious diseases.

2. Give special lectures on infectious disease prevention and control knowledge to the elderly and staff, and consider that influenza, COVID-19 and other respiratory infectious diseases may appear after winter, and the content of health education should pay attention to multi-disease prevention. Enhance the awareness of health and disease prevention of the elderly and staff, and develop good personal hygiene habits.

3. Strictly implement the registration management system of suspected cases or clinically diagnosed cases. When the elderly are found to have symptoms such as fever and cough, they should seek medical treatment in time to avoid participating in group activities and entering public places.

4. Promote a good lifestyle, provide the elderly with an adequate and balanced nutritious diet, a quiet sleeping environment and suitable entertainment and exercise facilities to help them improve their resistance.

5. Protect vulnerable groups. Carry out targeted preventive measures in the hospital to improve immunity. Actively organize the elderly to be vaccinated with COVID-19, influenza, pneumococcus and other vaccines to prevent related respiratory infectious diseases.

6. Advocate to vaccinate the staff against COVID-19, influenza, pneumococcus and other vaccines, so as to further reduce the risk of respiratory infectious diseases among the elderly in the old-age care institutions.

　　Xinhua News Agency, Beijing, December 30thTitle: A century’s leap, dreaming of Beijing and Zhang — — Written on the occasion of the opening of Beijing-Zhangjia high-speed railway and the breakthrough of 35,000 kilometers in China high-speed railway.

　　Xinhua News Agency reporters Qi Zhongxi, Fan Xi, Ding Jing and Qin Jing

　　At 8: 30 on December 30, Beijing North Railway Station. The "Fuxing" intelligent EMU G8811 train was dispatched on time and headed for Prince Edward City Station, the core area of Zhangjiakou Division of the 2022 Beijing Winter Olympics.

　　On December 30th, on the platform of Beijing North Railway Station, the staff raised banners to celebrate the opening of Beijing-Zhangjia high-speed railway. Xinhua News Agency (photo by Peng Ziyang)

　　On December 30th, the G8811 train arrived at Prince Edward City Station, and the passengers got off and took photos in front of Prince Edward City Station. Xinhua News Agency (photo by Peng Ziyang)

　　This world’s most advanced train passes through the foot of Badaling Great Wall and runs side by side with Beijing-Zhangjiakou Railway more than 100 years ago.

　　A century’s span, two Beijing-Zhangjiakou lines, witnessed the course of Chinese from designing and building its first "road to success" to becoming a "pioneer" in opening intelligent high-speed rail.

　　As a symbol, China’s high-speed rail mileage has exceeded 35,000 kilometers, and the Chinese nation has built new glory on the great journey of national rejuvenation.

　　On December 30th, a Fuxing train was running in Xiahuayuan District, Zhangjiakou City, Chongli Railway. On the same day, Chongli Railway and Beijing-Zhangjiakou High-speed Railway were opened simultaneously. Xinhua news agency

　　A century’s leap to achieve "the country of high-speed rail"

　　There is a bronze statue of Zhan Tianyou at the foot of the Great Wall and next to Qinglong Bridge Station surrounded by green hills in Yanqing District, Beijing.

　　As the founder of the Beijing-Zhangjiakou Railway, he looks far away, and his profound eyes seem to have penetrated the great changes of a century … …

　　In 1905, the Beijing-Zhangjiakou Railway started construction. Badaling tunnel with a total length of 1091 meters is the key project of Beijing-Zhangjiakou Railway. At that time, there was not a trunk railway designed, built and operated independently by Chinese people in our country. Foreign engineers boasted that the engineer who could repair the Beijing-Zhangjiakou Railway in China had not yet been born!

　　Zhan Tianyou, who returned from studying abroad, broke this argument. He applied the herringbone railway used for logging in South America to the trunk railway in China for the first time. By extending the distance, he successfully passed the 33 rd & Permil; The steep slope shortens the Badaling tunnel, which originally needed to be excavated for more than 1,800 meters, to 1,091 meters.

　　On December 30th, the G8811 train stopped at Prince Edward Station. Xinhua News Agency reporter Xing Guangli photo

　　On December 30th, the G9101 train from Beijing North Railway Station to Zhangjiakou Station stopped at Badaling Great Wall Station. Xinhua News Agency (photo by Ren Chao)

　　On December 30th, the G2505 train left Zhangjiakou Station. Xinhua News Agency reporter Yan Yushe

　　Today, the Beijing-Zhangjia high-speed railway passes under it. Yang Cunxin, the stationmaster of Qinglongqiao Station, said that this is a "handshake" between the Beijing-Zhangjia high-speed railway and the old Beijing-Zhangjia railway, which symbolizes the development speed of China, and has achieved the three-dimensional intersection of Beijing and Zhangjiakou in the past century.

　　"In ‘ Zhan Tianyou ’ When you work under your feet, you must do a fine job. " Jiang Si, project manager of Beijing-Zhangjia High-speed Railway of the Fourth Company of China Railway Fifth Bureau Group, said.

　　Badaling Great Wall Station, which he is in charge of, is the only underground station of Beijing-Zhangjia high-speed railway, and it is also the largest underground station of high-speed railway in the world at present. When the project is repaired to the bottom of Qinglong Bridge Station, it is only 4 meters away from the ground, and it is necessary to ensure the normal running of the train above.

　　After a century’s leap, the railway construction in China has experienced the internal combustion engine era and the electrical era from age of steam in Zhan Tianyou, and quickly entered the high-speed rail era.

　　More than 100 years ago, the Beijing-Zhangjiakou Railway was the first section of beijing-baotou railway. From Baotou to Beijing by train, the train has to walk slowly for one night to get to Qinglong Bridge Station, and it will take half a day to get to Beijing after changing the front of the train here.

　　"After the opening of the Beijing-Zhangjia high-speed railway, the Zhanghu high-speed railway will be opened to traffic simultaneously with the Dazhang high-speed railway, and it only takes more than an hour to take the high-speed railway from Zhangjiakou to Beijing. After the Beijing-Zhangjia high-speed railway is connected with Zhanghu high-speed railway and Dazhang high-speed railway, the Inner Mongolia prairie will be realized in Beijing-Tianjin-Hebei region. One-day tour ’ 。” Huang Xin, director of the passenger transport department of China National Railway Group Co., Ltd. said.

　　The more the road network is woven, the more convenient the trip is. In December 2019, more than 10 railways including Beijing-Zhangjia high-speed railway were intensively opened.

　　China seems to be "small" — — The formation of the "meter" railway network in Henan, the ring-shaped high-speed railway in Shandong, the through train in Jiangxi, and the continuous extension of the "eight vertical and eight horizontal" high-speed railway main channel in China … …

　　People’s dreams have become bigger — — High-speed rail is vertical and horizontal, "say and go", and the travel radius of the people extends with the expansion of the "high-speed rail economic circle".

　　"More than one hundred years ago, my great-grandfather built the Beijing-Zhangjiakou Railway. Today, I personally took the Beijing-Zhangjia high-speed rail. I believe that if his old man is alive in heaven, he will be as proud and proud of the achievements of the country and the nation as I am. " Zhan Tianyou’s granddaughter Zhan Xin told reporters.

　　On December 30, a passenger looked out of the window on the G8811 train from Beijing North Railway Station to Prince Cheng Station. Paper-cuts with the theme of the 2022 Beijing Winter Olympics are posted on the window. Xinhua News Agency (photo by Peng Ziyang)

　　Leading by innovation, creating a "road of wisdom"

　　"Smart" is the most beautiful label of Beijing-Zhangjia high-speed railway.

　　The "Fuxing" intelligent EMU running on the Beijing-Zhangjia high-speed railway can drive by itself.

　　"The train has added ATO-related equipment for automatic operation control, realizing automatic driving with people on duty in the whole process, redefining the operation mode of the train." Zhang Bo, deputy director and researcher of the Locomotive and Rolling Stock Institute of the Academy of Iron and Steel Sciences, said.

　　According to the precise operation plan pre-planned by the ground dispatching center, the "Fuxing" intelligent EMU can automatically control the departure, acceleration, deceleration and parking. During the whole traveling process, the intelligent train safety monitoring system carried by the EMU has more than 2,000 monitoring points, which comprehensively monitors the state of the EMU in real time, and realizes self-perception of working state, self-diagnosis of running faults and self-decision of guiding safety.

　　On December 30th, on the G8812 train from Prince Edward Station to Beijing North Station, passengers operated the touch screen to connect hot water. Xinhua News Agency (photo by Peng Ziyang)

　　On December 30th, on the platform of Beijing North Railway Station, a passenger dragged his skis and boarded the G8811 train bound for Prince Edward Station. Xinhua News Agency (photo by Peng Ziyang)

　　On December 30th, an employee of China Railway Seventh Bureau who participated in the construction of Beijing-Zhangjia high-speed railway filmed the reconstruction project of Shacheng Station on the G2507 train. Xinhua News Agency reporter Feng Kaihua photo

　　In the past century, from the steam locomotives of Beijing-Zhangjiakou Railway, to diesel locomotives, to electric locomotives, and then to the Harmony and Fuxing EMUs, the changes of locomotives and trains reflect the increasing scientific and technological innovation strength of China.

　　Zhang Bo said that the "Fuxing" intelligent EMU was developed on the basis of the "Fuxing" with a speed of 350 kilometers per hour. In the design, it is considered that it is necessary to adapt to the line conditions of Beijing-Zhangjiakou high-speed railway and meet the service needs of the 2022 Beijing Winter Olympics.

　　At the bottom of the "Fuxing" intelligent EMU, there are two square boxes about 9 square meters. They are energy storage battery packs, which are usually charged by vehicles when running. When the catenary has power failure, they provide power for vehicles to ensure smooth arrival at the nearest station.

　　"Fuxing" intelligent EMU has superior aerodynamic performance and beautiful appearance. In terms of humanized service, intelligent environment awareness adjustment technology has been added, which can realize the adjustment of temperature, lighting and window color, and further improve the ride comfort. The whole vehicle is covered by wifi and equipped with a multilingual passenger information system, which can meet the needs of international passengers. The seat is installed in a slide way, allowing more wheelchairs to be added.

　　"Some carriages also add ski equipment storage cabinets for skiers to store snowboards and other equipment. The ski equipment lock identified by QR code is convenient and safe. " He said.

　　As the first intelligent high-speed rail in China, the quality supervision, supply, profile design and polishing of each rail of Beijing-Zhangjiakou high-speed rail also used big data and established a "health file".

　　According to the technical director of China Railway Materials Group, in the rail production process, they set up a data file for each rail. After the high-speed rail is put into operation, the "healthy" state of the whole rail line can be grasped by analyzing and studying the data, and the rail life cycle management can be realized.

　　Fan Yijiang, deputy director of the Comprehensive Research Office of the Comprehensive Transportation Research Institute of the National Development and Reform Commission, said that in the past 10 years, the changes in China’s high-speed rail have amazed the world. From a series of Harmony motor trains flying across the country to Fuxing leading the world standards, China high-speed railway has continuously created remarkable achievements.

　　On December 30th, in the waiting hall of Beijing North Railway Station, Ms. Yu from Zhangjiakou took a photo with the new ticket of Beijing-Zhangjiakou high-speed railway (right) and her old ticket of Beijing-Zhangjiakou railway in 2007. Xinhua News Agency (photo by Peng Ziyang)

　　Work hard and realize dreams, paving the way for "revival"

　　In 2022, Beijing Winter Olympics, visitors from all over the world will be able to take the Beijing-Zhangjia high-speed rail.

　　A hundred years ago, Zhan Tianyou wrote that "it is a shame to steal that our country is vast in territory and abundant in natural resources, but we have to rely on outsiders for our work along the way", and encouraged ourselves to lead the Chinese people in designing and building railways. However, the Beijing-Zhangjiakou Railway has not completely got rid of the fate of "relying on foreigners".

　　At that time, there was hardly any manufacturing industry in China, so it was impossible to produce the relevant equipment needed by the railway.

　　"Although the design and construction of the Beijing-Zhangjiakou Railway was completed by Chinese, all parts of the railway, even every nail, were imported from abroad." Gu Lin, secretary of the transfer workshop branch of Tangshan South Railway Station, said.

　　"Engineers are beneficial to the skills of the country. They should learn from each other and know everything, so that the country will be rich and strong, free from foreign aggression, and stand on its own feet on the earth." This was Zhan Tianyou’s profound understanding of building a road power 110 years ago, and it was also the cry of all Chinese at that time. The railway spirit of learning from each other and pursuing excellent products has since led generations of railway people to embark on the road of building dreams.

　　A hundred years later, China Railway has already entered the era of autonomy. Based on Beidou satellite and GIS technology, the designer deployed a "positioning" large network in Beijing-Zhangjia high-speed railway, which can provide intelligent services for the whole process of construction, operation, dispatching, maintenance and emergency by using the high-precision map of the railway.

　　"In the future, there will be the same ‘ Brain ’ 。” Hong Xia Li, the overall person in charge of intelligent engineering design of Beijing-Zhangjia high-speed railway designed by China Railway, said that through this brain, the staff can manage the lighting, temperature, humidity and other equipment in the control room, and conduct emergency command.

　　On December 30th, the G2418 train passed the Juyongguan Great Wall. Xinhua News Agency reporter Xing Guangli photo

　　On December 30th, on the G8811 train bound for Prince Edward Station, a passenger prepared to put his skis in the ski equipment storage cabinet. Xinhua News Agency (photo by Peng Ziyang)

　　On December 30th, a Fuxing train was driving on the Guanting Reservoir Bridge of Beijing-Zhangjia high-speed railway. Xinhua news agency

　　A century-old Beijing-Zhangjia bears Chinese’s dream of rejuvenation and the feeling of strengthening the country. The reconstruction of Beijing-Zhangjiakou is erecting another monument to railway power and national rejuvenation.

　　On the "report card" of the Institute of Iron Science, there is a sentence: Among the 254 important standards adopted by Fuxing, China standard accounts for 84%, and the overall design and key technologies are all independently developed, with completely independent intellectual property rights.

　　Relying on the construction of Jing-Zhang high-speed railway, China will further form a demonstration scheme of intelligent high-speed railway application, build a technical standard system of intelligent high-speed railway, and become a world-leading intelligent high-speed railway application country.

　　"The Beijing-Zhangjia high-speed railway has attracted worldwide attention, but this is not a miracle created by builders. It was a great era and the development of the motherland that created this miracle. " Lv Gang, deputy chief designer of Beijing-Zhangjiakou Railway Project designed by China Railway, said.

　　[Pacific Auto Network New Car Channel]The new sports version has been officially launched, but only the price of the 3.0T model has been announced before. A few days ago, it was announced that its 5.0L V8 SC Fengshang Chuangshi version of Dynamic was officially launched at a price of 1.98 million yuan.

　　A new generation of Land Rover has launched four models in China, and the differences in configuration are seen respectively. The SE model is an entry-level, equipped with an electric tailgate and an all-terrain feedback adaptive system. The HSE model with a higher level is matched with 20 inches, with ventilation and heating function in the rear seat, reversing camera at the rear and 14-way electrically adjustable front seat.

　　This 5.0L V8 SC Fengshang Chuangshi Edition has already announced its detailed configuration, and the biggest highlight of this car is that it is equipped with a 5.0T engine, which is 380kW(510PS) and 625Nm, which is matched with an 8-speed automatic manual transmission.

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