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The annual "College Entrance Examination" is about to begin again. This is one of the few major events that can make waves in the hearts of three generations at a fixed time every year. Although the process of examination, volunteering and admission is only a few months, it is the ups and downs of countless families for nearly 20 years.

At this time, Hengshui Middle School and Maotanchang Middle School, as the well-known "cow schools" in the national college entrance examination, will be put in the spotlight for people to comment, stir up a meal and have a good time. Just as holiday TV stations will broadcast hit dramas such as Princess Huanzhu and The Journey to the West on time.

"Hengshui opens a branch school nationwide", "Hengshui collects a lot of training fees", "Maotan Factory, a college entrance examination processing factory" and "Maotan Factory earns millions of parents to accompany them" … … Although the title is hot, the content is actually old-fashioned. Most of them are fried cold rice, old wine in new bottles, and some even don’t change the bottles. They stick a new trademark and just change the "production date" and sell it to anxious parents.

For Hengshui School and Maotanchang Middle School, which have become hot spots periodically, apart from preparing for teaching and cultivating students, they have to spend a lot of energy in dealing with public opinion and public relations every year. For the reform of the college entrance examination system, this kind of snooping report, which is keen on students eating for five minutes and running to the toilet, also lacks value and significance.

As we all know, Hengshui and Maotanchang Middle Schools are just derivatives under the current college entrance examination system. Without Hengshui, there will be running water middle school and boiling water middle school to collect the money. If Maotan Middle School has not become a college entrance examination processing factory and charged a high re-reading fee, there will be Pingchang Middle School and Huatan Middle School to do this.

Of course, we are not in favor of and encouraging Hengshui students, but we hope that public opinion can examine the current educational topics more comprehensively and use valuable attention resources for more rational and in-depth discussion, instead of focusing on those two "cow schools" repeatedly just to attract attention and harvest traffic.

This is not the responsibility that two high schools can bear, and it is not conducive to the fundamental solution of the problem. In short, Hengshui middle schools have only brought the potential of exam-oriented education to the extreme, which is a choice that many schools have to make or even be forced to make under the current college entrance examination system.

What’s more, in the past few years, the "devil-like" education of Hengshui middle school students often has some voices of ridicule, ridicule and even contempt, which is not only indifference and ignorance to the complicated social reality in China, especially the extremely unbalanced education, but also contempt and ruthlessness to those poor students who are eager to change their dreams through the college entrance examination.

At all times, it is a common practice to select, train and shape talents through examinations. College entrance examination may not be the best way to select talents, but it is still the fairest talent selection system in China at present, although it has various practical defects and deficiencies.

As a social tool, the media should make suggestions for the college entrance examination from the perspective of the whole system, and strive to promote the balanced development of educational resources, instead of letting people fall into the so-called "regional differences" and "school district differences" debate; Strive to promote the reform of "one exam for life" and let education jump out of the trap of utilitarianism; Pay attention to the given standards of multi-admission reform, and don’t let them become a cover to create injustice; Supervise the quota and threshold of self-enrollment and let it return to the original intention of selecting special talents … …

Only by solving these major practical problems in the college entrance examination system, finding some ways to remedy the deformity and deviation, finding some ways to help the defects and difficulties, and finding some ways to carry forward the advantages and strengths, can the college entrance examination truly become a good system to ensure social fairness, promote social mobility and give social hope.

This article was first published in the "Knowledge" column of CCTV, and you can pay attention to the micro-signal "CCTV".

　　QQ members can give every QQ user more operating rights, but the recharge fee is still relatively high. Is there any way to brush QQ members for free forever? Let’s take a look at it through this article.

　　1, enter the qq business station

　　2. Status query

　　3. Click: Personal Value-added Services

　　4. Enter the following code into the address bar JavaScript: document.body.contenteditable =’ true’; document.designMode=’on’; void 0

　　5. Enter

　　6. Move the mouse to the date to modify it.

　　7. After modification, enter the following code into the address bar JavaScript: document.body.contenteditable =’ false’; void 0

　　8. Just enter the car and it will be OK.

　　Well, that’s all that Xiaobian brings to you: a free course on how to open QQ in svip for free. I hope I can help you.

　　70 years of hard work, 70 years of change, 70 years of ambition.

　　Artists bathed in the bright morning sun, embraced the fields of hope, felt the leap of the times, and couldn’t help calling: All days, all days come, let me weave you, weave you with the golden thread of youth and the wreaths of happiness! I want to dedicate the most beautiful songs to you, my mother and my motherland!

　　With love for the motherland and sincerity to the people, artists not only jump and sing on every branch like birds, but also soar from the sky like eagles. They sing about the great times, the beautiful life and the most beautiful strugglers.

　　就这样，70年光阴化作一首深情的歌，一支蹁跹的舞，一幅多彩的画，一句动人的诗。岁月如歌，歌也浓缩了岁月。

　　在举国欢庆的幸福时刻，艺术家们向伟大祖国献上最崇高的敬意和最真诚的祝福！

　　——编者

　　见证历史 再创美好未来

　　1949年，我参加了开国大典群众游行。随后，作为中央美术学院一年级学生，我根据开国大典之夜人们在天安门前提灯游行的情景，创作了有生以来第一幅作品《新中国的旗帜升起来了》，这幅作品还获得学校创作竞赛奖。从那时起，在国家培养下，我逐渐成长为一名油画家，融入新中国油画艺术发展进程，参加和组织很多重要活动、重要工作。

　　新中国成立以来这70年间，因为国家重视、画家进取，油画家队伍迅速壮大，艺术水平大大提高。如今，中国油画已成为新中国美术事业中一支重要力量，广为人民所喜爱，也受到世界各国观众和评论家高度评价和热情赞扬。在庆祝新中国成立70周年之际，我为我们国家在各个领域取得的伟大成就感到自豪，衷心祝愿我们的祖国一天比一天更加繁荣富强！

　　(Zhan Jianjun, painter, professor of Central Academy of Fine Arts)

　　Concentrate on creating and telling the story of China

　　This year is my 60th year as an artist. I caught up with the good times, and the cultivation of the party and the country made me grow from an ordinary folk artist’s son to a new China folk art professional actor; It is the audience’s love for storytelling, which makes me feel the unremitting motivation to do this career well. Today, I am full of gratitude, thanks to the party, thanks to the country and thanks to the audience.

　　Since the founding of New China, China’s Quyi has made great progress. Quyi people have changed from folk artists to new China literary and art workers, and their social status has been greatly improved, becoming an important force in the construction of socialist spiritual civilization.

　　On the occasion of the 70th anniversary of the founding of New China, as an old actor who has been an artist for 60 years, I sincerely wish the motherland prosperity and development. As a Quyi actor trained in New China, I want to write more books, speak more books, tell the story of China in the form of storytelling, and do a good job in the promotion and inheritance of Chinese excellent traditional culture; I also want to sum up the experience of storytelling creation and performance, arrange excellent bibliographies for future generations, train storytelling talents, and contribute to the development of Quyi.

　　(Liu Lanfang, storyteller, former chairman of Chinese Quyi Artists Association)

　　Create with passion and describe the times.

　　As an artist, how lucky I am to share the same fate with New China!

　　This year marks the 70th anniversary of the founding of New China. Personally, it is also the most memorable year in my life: at this time 40 years ago, I started to create the oil painting Father. At that time, the most simple and sincere initial intention was to pay attention to reality, reflect life and describe the largest field of China society — — Rural areas and the largest groups — — Farmers.

　　As the first batch of art students to study abroad after the resumption of the college entrance examination, I have the honor to witness the historical process of China’s reform and opening up for more than 40 years; I am fortunate to learn from China’s history, culture and tradition, and at the same time learn from the rich resources of global art history in the era of opening up the country and facing the world; Fortunately, while taking root in China’s real life, it is also in line with the era of globalization … … It is this background of the times that has made our generation of literary and art workers so that we can use our creativity and imagination to write footnotes for the times with our own brushes.

　　It’s the 70th anniversary of the founding of New China, and I hope I can make more and better artistic creations to present my motherland!

　　(Luo Zhongli, painter, Professor sichuan fine arts institute)

　　Start from me and build a beautiful home together.

　　In the 1990s, I went to Hollywood to film, where no one knew me. They would ask "Who is Jackie Chan", and few of them had seen China movies, let alone understood the development of China. After more than 20 years, great changes have taken place in China. Take China’s films as an example. Now many countries value China’s film market and respect China’s filmmakers, because we are supported by the great China people and the increasingly powerful motherland. Film is the language of the world. Chinese filmmakers are knowledgeable and broad-minded. Through cooperation and strengthening research and development, the future of China films is limitless.

　　China has a population of nearly 1.4 billion, and it is the best patriotic action for everyone to do their job well. Before Hong Kong’s return to China, I was making films to promote China culture. Now, I am doing all the work in cultural relics protection, environmental protection and poverty alleviation, hoping to play a role. Just like that song: "China is my country, home is my home, I love my country, I love my home!" " I love my country, we should join hands to build a beautiful home!

　　(Jackie Chan, film and television actor, vice chairman of China Film Association)

　　The era of singing calls for new miracles.

　　The establishment of People’s Republic of China (PRC) is one of the most important events in the 20th century. It rewrote the historical process of world development, completely changed the fate of people of all ethnic groups in China since modern times, and made our nation stand in the east of the world after countless hardships and vicissitudes. As a poet who lived and grew up in the embrace of this great country, my works have been marked with distinct Chinese culture since I wrote my first poem. My poems have always been linked with the land, rivers, forests, mountains and endless sky of the motherland. I will always praise and sing the industrious, simple, kind and intelligent people in this land. This great country, composed of 56 nationalities, is creating one great miracle after another in human history. As a poet, I am fortunate to live in such a new era. The vivid practice of the people to create a better new life has provided us with unlimited possibilities for writing new epics. The poet should not only be a witness but also a participant in this glorious cause that the people of China are engaged in. More importantly, he should use his poems to record and praise this era that has created miracles and will continue to create miracles.

　　（吉狄马加，诗人，中国作家协会党组成员、书记处书记、副主席）

　　更上层楼 迎接新的辉煌

　　1949年，“解放区的天是明朗的天”处处响起，然后是“五星红旗迎风飘扬”的歌声唱遍神州。10月1日，我敲着腰鼓来到天安门广场，当阅兵开始的时候，我再一次告诉自己，“这是我们的军队，我们的共和国！”

　　中国共产党是个为人民谋幸福的党，中华人民共和国是个朝阳般求新求发展的大国！70年生聚，70年经验，70年奋战，人民的奋斗创造了历史奇迹。今日之中国，已经是日月新天，日益振兴，中国梦正在变成人民共和国的现实。

　　新中国70年是人民的70年，也是我的成长、我的坎坷、我的努力、我的50卷1800万字作品的70年。新中国70年，就是我的主题，我的激情，我的歌唱，我的纪念，我的祝愿！

　　此刻，更让人想起先行者们破壁图强、以血荐国的初心。梁启超先生说：“空言爱国，无救于国，若思救之，必藉人才。”孙中山先生说：“革命尚未成功，同志仍需努力。”鲁迅先生说：“我以我血荐轩辕。”毛泽东同志吟咏的是：“春风杨柳万千条，六亿神州尽舜尧”！

　　最高领袖总书记指出：“我们要以识才的慧眼、爱才的诚意、用才的胆识、容才的雅量、聚才的良方，广开进贤之路”。

　　70年成就辉煌，未来更上层楼。聚才进贤是重要保证，也是我对伟大祖国的祝愿。

　　（王蒙，作家，原文化部部长）

　　团结实干 成就伟大复兴

　　每到国庆，心中都会生出一种美好的家国情感。我珍惜和深爱我的祖国，因为我伴随着新中国一起成长，我的命运与新中国历程已经融为一体。我关切着国家，更关切国家的未来。我对未来充满信心。

　　In the past 70 years, I am proud of the strong vitality and lasting and unique charm of our national culture, proud of the tenacity, diligence, enterprising and endless creativity of our people, and moved by every outstanding new achievement of our country today.

　　I am over 70 years old and still full of passion for life. I would like to do more work for children’s tomorrow, tell them the essence of traditional culture and encourage them to carry it forward. As an intellectual, I am responsible for the healthy development of society and the progress of civilization, and I will spare no effort to do so. Only by uniting and working hard can we usher in the great rejuvenation of the Chinese nation.

　　(Feng Jicai, writer and painter, Dean of Feng Jicai Institute of Literature and Art, Tianjin University)

　　Strengthening academics and boosting literary and artistic construction

　　Systematic research and comments on modern literature began after the founding of New China. Yaoyao’s Draft of China’s New Literature History is the foundation work in this field. After the reform and opening up, we "green peppers" dare to write Thirty Years of Modern Literature in China, which is also driven by the tide of ideological emancipation. I think it is really emotional.

　　Over the past 70 years, this discipline has always been advancing, linked with the national destiny, and now it has extended to the study of contemporary literature, forming a relatively mature discipline pattern and making outstanding contributions to university literature education and contemporary literature creation. 70 years of wind and rain have cultivated the discipline’s character of "stressing" and "grounding", and it is following the drums of the People’s Republic of China and embarking on a new journey of literary and artistic construction.

　　（温儒敏，学者，北京大学教授）

　　锻造文学 提升文明高度

　　文化是立国之本。

　　我从童年开始用汉字阅读，青年时代开始用汉语创作，我对“祖国”一词有真切的认同感。汉语是流淌于华夏土地几千年的天然乳汁，我的心灵所需要的所有养分，都是由她一滴一滴、一个字一个字喂养给我。汉语是我的精神文化之母，倚仗她的抚育和教诲，我得以自立成人。我用母语写作，在写作中度过我的大半生。我要把我的母语编成故事、变成人物、化成情感，回报我的读者们——所有读者都是我的兄弟姊妹。

　　文学和语言的命运也反映国家命运。新中国成立70年来，文学书写与新中国一起，经历曲折发展、不断更新的多个阶段，文学作品语言越来越鲜活、真实、生动，显示着我们文明程度正在不断提高。

　　（张抗抗，作家，中国作家协会副主席）

　　稳中求进 继续乘风破浪

　　新中国迎来70华诞，我们这一代人见证伟大祖国繁荣发展、日新月异。从新中国成立初期艰苦奋斗、筚路蓝缕，到改革开放后开拓创新、蒸蒸日上，中国迈向前进的每一个步伐，都凝聚着中国共产党的智慧与气魄，都饱含着亿万中国人民的勤劳与拼搏。

　　Under the correct leadership of the CPC Central Committee with the Supreme Leader as the core, all the people of China rolled up their sleeves and worked hard to overcome difficulties and deepen reforms, so that China, the great ship of the East, could ride the wind and waves and make progress steadily! In order to realize the "Chinese Dream", hundreds of millions of people in China are striving for a new era and welcoming the great rejuvenation! Bless the great motherland for its new glory!

　　(Gong Hanlin, actor of China Radio Art Troupe)

　　Sharpen art and promote national integrity

　　On the occasion of the 70th anniversary of the founding of New China, as a Peking Opera actor who has been an artist for 47 years, I am filled with emotion. The establishment of New China 70 years ago was a new life for Peking Opera, and Peking Opera also participated in and witnessed the vicissitudes of New China 70 years ago.

　　Our generation of Peking Opera people grew up in the new China, and walked with the reform and opening up. Our life choices and the road to art are closely related to the national development and reform, and our destiny is shared. The reform and opening up have strengthened our development path of Peking Opera, and the rapid economic and social development has brought us dignity and honor. The policies and measures to carry forward China’s excellent traditional culture have prompted us to continue to inherit and innovate, and the persistence and advocacy of cultural self-confidence have spurred us to push Peking Opera to the world. Looking forward to the future, Peking Opera will certainly play a more important role in the historical process of the great rejuvenation of the Chinese nation. We Peking Opera people will also integrate into the great era and into the historical torrent with excellent works that eulogize patriotism and promote national integrity.

　　(Yu Kuizhi, actor of China National Peking Opera Theatre)

State (city) Development and Reform Commission, Health Insurance Bureau:

In order to further standardize the electronic trading behavior of centralized procurement of drugs and high-value medical consumables, strengthen the supervision and management of trading activities, reduce the institutional transaction costs of market participants, and promote the openness, fairness and justice of market competition order, the Rules for Centralized Procurement of Drugs and Medical Consumables on Yunnan Public Resource Trading Platform are hereby printed and distributed to you, please implement them carefully.

Yunnan Provincial Development and Reform Commission Yunnan Provincial Medical Security Bureau

Yunnan province organ affairs management bureau

June 11th, 2021

Electronic trading rules for centralized procurement of drugs and medical consumables on Yunnan public resource trading platform

Chapter I General Principles

the first　In order to further standardize the centralized procurement of drugs and medical consumables, improve the level of electronic transactions, and promote the openness, fairness and justice of the market competition order, According to the Electronic Signature Law of People’s Republic of China (PRC), the Guiding Opinions of the General Office of the State Council on Improving the Centralized Procurement of Drugs in Public Hospitals (Guo Ban Fa [2015] No.7), and the Notice of the General Office of the State Council on Printing and Distributing the Pilot Program for Centralized Procurement and Use of Drugs Organized by the State (Guo Ban Fa [2019] No.2), Notice of the General Office of the State Council on Forwarding the Guiding Opinions of the National Development and Reform Commission on Deepening the Integration and Sharing of Public Resource Trading Platforms (Guo Ban Han [2019] No.41), Interim Measures for the Management of Public Resource Trading Platforms (Order No.39 of 14 ministries and commissions including the National Development and Reform Commission), Provisions of the People’s Government of Yunnan Province on Further Standardizing Public Resource Trading and Strengthening Supervision and Management (Yun Zhengfa [2015] No.55) and Yunnan Province

the second　These rules shall apply to the electronic trading activities of centralized procurement of drugs and medical consumables managed by the Catalogue of Public Resources Trading in Yunnan Province.

The electronic trading activities of centralized purchasing of drugs and medical consumables as mentioned in these Rules refer to all or part of centralized purchasing transactions, public services and administrative supervision activities completed online in the form of data messages, relying on the electronic service system, electronic supervision system and professional electronic trading system of centralized purchasing of drugs and medical consumables in Yunnan Province (including Yunnan centralized purchasing platform of drugs and its functional modules for data interaction and business process docking).

Article　The Provincial Development and Reform Commission is responsible for coordinating and promoting the integration and sharing of public resource trading platforms, and promoting the interconnection of platforms and the full sharing of information. The member units of the joint meeting of centralized drug procurement in the province shall, in accordance with the prescribed division of responsibilities, supervise the electronic trading activities of centralized drug and medical consumables procurement in the province.

Article 4　Provincial Public Resource Trading Center is the operation service organization of the provincial public resource trading platform, responsible for the daily operation and maintenance of the public resource trading platform, providing services such as witness, place, information and expert extraction for centralized procurement of drugs and medical consumables, and maintaining normal trading order. The provincial government procurement and transfer center is responsible for the construction, management, maintenance and operation of the centralized drug procurement platform in Yunnan Province, and specifically organizes the implementation of electronic trading activities for centralized procurement of drugs and medical consumables.

Chapter II Electronic Trading Professional System

Article 5　The provincial centralized drug procurement platform shall provide full-process services for the parties to the trading activities to complete centralized procurement and online trading online, and in accordance with the requirements of technical standards and data specifications of the provincial public resource trading platform, exchange information and data of the trading process to the electronic service system in real time, and at the same time meet the online full-process supervision requirements of the electronic supervision system.

Article 6　Provincial centralized drug procurement platform should adopt reliable technologies such as identity identification, authority control, encryption and virus prevention to prevent unauthorized operation, ensure the safety, stability and reliability of the system, and take effective technical measures and process design to prevent information that should be kept confidential according to law from being leaked to the maximum extent.

Article 7　The provincial centralized drug procurement platform adopts the standard time of the National Time Service Center. The time involved in centralized procurement activities is subject to the time displayed in the system.

Article 8　The provincial government procurement and transfer center should rely on the centralized drug procurement platform in Yunnan Province to build and manage the market subject information database, and collect the basic information materials of the transaction subject once, reuse them later and update them in time through the "one-form application". The main information is communicated to the portal website of the electronic service system of the public resource trading platform "Yunnan Public Resource Trading Information Network" for publicity.

When participating in centralized procurement activities, pharmaceutical and medical consumables manufacturing enterprises, business enterprises and other market entities shall, in accordance with relevant regulations, handle warehousing registration and digital certificates, and make a credit commitment, and be responsible for the authenticity, completeness and accuracy of the information provided.

Article 9　All parties involved in centralized procurement activities shall use digital certificates to carry out centralized procurement activities of drugs and medical consumables, and all operations carried out in the provincial centralized drug procurement platform shall have legal effect and bear legal responsibilities. In online trading activities, medical and health institutions and distribution enterprises can use user names and passwords to log in to the system for operation, and gradually promote the use of digital certificates to carry out trading activities.

Article 10　The provincial public resources trading platform and the provincial centralized drug procurement platform should support the compatibility and mutual recognition of different digital certificates.

Article 11　The following transaction process documents formed in centralized procurement activities shall be electronically signed and filed with digital certificates to ensure that data messages are not tampered with, omitted and traceable:

(a) tender (procurement) announcement;

(2) Bidding (procurement) documents and their clarifications, supplements and amendments;

(three) the declaration documents or information and its clarification and explanation;

(4) Review report;

(five) the evaluation results publicity and online trading notice;

(6) Other documents as prescribed by laws and regulations.

Chapter III Electronic Transaction Procedures

Article 12　Registration of project entry transaction.

(a) the provincial government procurement and transfer center to log in to the electronic trading professional system for the registration of the project entry transaction, fill in the relevant information of the project as required, and provide the relevant documents of the Provincial Medical and Social Security Bureau on the procurement of drugs and high-value medical consumables and other materials required to be provided.

(two) after the provincial public resources trading center accepts the application for registration of the project entry transaction, the provincial government procurement and transfer center reserves the opening, evaluation or negotiation and bargaining place of the declaration documents through the electronic trading professional system; According to the situation of the site, the public resource trading center allocates the site for opening documents, reviewing or negotiating and bargaining online. The longest processing time shall not exceed 1 working day.

Article 13　Compilation and release of bidding (procurement) documents and bidding (procurement) announcements.

(a) the provincial government procurement and transfer center in accordance with the "Yunnan Province drugs and medical consumables dynamic network scheme (Provisional)" provisions, refine the drug classification procurement scheme and prepare the tender (procurement) documents and tender (procurement) announcement, after electronic signature submitted to the provincial centralized drug procurement platform portal.

(2) Bidding (procurement) documents and bidding (procurement) announcements are automatically interactive to the portal of the electronic service system of the provincial public resource trading platform "Yunnan Public Resource Trading Information Network" for public release, and synchronously interactive to the national public resource trading platform.

(three) the provincial public resources trading center to determine the project witness service personnel, witness service personnel in accordance with the relevant provisions of the document opening, review and other activities to witness and serve.

(4) If the provincial government procurement and transfer center needs to make necessary clarification or modification on the issued tender (procurement) documents and tender (procurement) announcements, the clarification and modification contents shall be publicly released on the Yunnan centralized drug procurement platform and the Yunnan Public Resources Trading Information Network. In accordance with the relevant provisions, if the deadline for submission of declarations should be postponed, the venue for bid opening and evaluation should be re-scheduled, and a clarification and amendment announcement should be issued.

Article 14　Preparation and submission of declaration documents.

(a) the applicant (pharmaceutical production enterprises and operating enterprises) obtained the bidding (procurement) documents and their clarifications, supplements and amendments through the provincial centralized drug procurement platform.

If the applicant or other interested parties have doubts about the bidding (procurement) documents, they shall log in to the provincial centralized drug procurement platform to submit the questioning documents within the prescribed questioning period, and the questioning documents shall contain the contents and relevant basis of the questioning. The provincial government procurement and transfer center shall make a reply within the prescribed time limit for answering questions. Query processing involves clarification or modification of bidding (procurement) documents, which shall be implemented in accordance with Article 13 (4) of these Rules.

(two) the applicant shall prepare the declaration documents in accordance with the requirements of the tender (procurement) documents, and before the deadline for declaration, use the digital certificate to electronically sign and encrypt them, and submit them to the provincial centralized drug procurement platform.

The submission time of the declaration documents shall be based on the time displayed on the provincial centralized drug procurement platform when the upload is successful. The deadline for declaration is based on the time displayed on the provincial centralized drug procurement platform. The overdue system will be automatically closed, and the application documents that have not been uploaded will be rejected.

Before the deadline for filing, the applicant may supplement, modify or withdraw the filing documents in accordance with the provisions of the bidding (procurement) documents and the bidding (procurement) announcement, and no unit or individual may decrypt or extract the filing documents. If the transmission of the declaration documents is not completed before the deadline, it shall be deemed as withdrawal of the declaration documents.

The application documents that are not electronically signed and encrypted with digital certificates as required shall be rejected and prompted by the provincial centralized drug procurement platform.

Article 15　Opening of application documents, review and publicity of results.

(a) the electronic declaration documents shall be opened online on the provincial centralized drug procurement platform according to the time determined in the bidding (procurement) documents. If the tender (procurement) documents require on-site confirmation of opening information or negotiation for procurement, the applicant shall attend with a digital certificate at the time and place specified in the tender (procurement) documents.

(2) Within the opening time of the declaration documents specified in the bidding (procurement) documents, the provincial centralized drug procurement platform automatically extracts all the declaration documents encrypted and successfully uploaded according to the regulations, and the declarer decrypts them online on time according to the methods specified in the bidding (procurement) documents. After the decryption is completed, the provincial centralized drug procurement platform automatically announces the name of the applicant, product information, declared price and other contents specified in the bidding (procurement) documents to all the applicants, and generates a declaration information opening record form. The opening record of declaration information shall be made public to the public, except that it shall be kept confidential according to law.

If the declaration documents are not decrypted due to the reasons of the declarant, it shall be deemed that the declaration documents have been withdrawn, and the corresponding responsibilities shall be borne by the declarant. If some of the declaration documents have not been decrypted, the decryption of other declaration documents will continue.

(III) If the declarant has any questions or complaints about the opening and decryption of the declaration documents, he shall put them forward through the provincial centralized drug procurement platform within the time specified in the bidding (procurement) documents, and the provincial government procurement and transfer center and the provincial medical insurance bureau shall make a timely reply and record them in the system.

(IV) After the application documents are opened, the provincial government procurement and transfer center logs on to the Yunnan Comprehensive Bid Evaluation Expert Database, a provincial public resource trading platform, and submits an application for the selection of evaluation experts. After the centralized procurement activities are examined and approved by the administrative supervision department, the evaluation experts are randomly selected from the Yunnan Comprehensive Bid Evaluation Expert Database to form an evaluation committee. If bargaining purchase or face-to-face negotiation is needed, the selection time of the evaluation experts shall not be earlier than 48 hours before the start time of the meeting such as bargaining or negotiation.

In accordance with the relevant provisions, if it is necessary to hire experts other than "Yunnan Comprehensive Bid Evaluation Expert Database", the experts can be directly determined with the consent of the administrative supervision department of centralized procurement activities. The Provincial Health and Wellness Committee absorbed experts into the "Yunnan Comprehensive Bid Evaluation Expert Database" in accordance with the Notice of the Yunnan Provincial Development and Reform Commission on Printing and Distributing the Professional Classification Standards for Bid Evaluation Experts in Yunnan Province.

(five) the evaluation work should be carried out online under the environment of effective monitoring and confidentiality. In addition to the members of the evaluation committee, the identity and quantity of other personnel entering the evaluation room shall be implemented in accordance with the provisions of the provincial public resources trading center.

(six) members of the evaluation committee use personal digital certificates to log in to the provincial centralized drug procurement platform and sign the bid evaluation commitment letter, and conduct independent evaluation according to the evaluation requirements stipulated in the bidding (procurement) documents or bidding (procurement) announcements. If the applicant needs to clarify or explain the declaration documents during the review, the provincial government procurement and transfer center and the applicant shall exchange data messages through the provincial centralized drug procurement platform. If there are other provisions in the bidding (procurement) documents, the provisions of the documents shall prevail.

After the completion of the review, the review committee shall submit the review report through the provincial centralized drug procurement platform, and the review report shall be electronically signed by the members of the review committee.

(seven) the provincial government procurement and transfer center according to the review report issued by the review committee, in Yunnan Province centralized drug procurement platform portal published review results publicity and online trading notice. Relevant information is automatically interactive to the portal website of the electronic service system of the provincial public resource trading platform "Yunnan Public Resource Trading Information Network" for public release, and synchronously interactive to the national public resource trading platform.

The publicity of the evaluation results and the notice of online trading shall include: the name of the applicant, the declared product information, the audit conclusion, the online trading price, the procurement classification and other information that should be disclosed as stipulated by laws and regulations.

(eight) the applicant who has passed the review shall, in accordance with the requirements of the notice of online trading, handle the online trading procedures in the provincial government procurement and transfer center in accordance with the relevant provisions.

Article 16　According to the principle of classified procurement, centralized procurement activities of drugs and medical consumables are carried out by means of quantity procurement, direct procurement, bargaining procurement, negotiation procurement, price online procurement, price linkage procurement, etc., preparation and release of procurement information announcement, preparation, encryption, submission, transmission, receipt confirmation, decryption, opening, review, bargaining, announcement of negotiation results and notification of results.

According to the needs of classified procurement, the provincial government procurement and transfer center can optimize the bidding procurement process, improve work efficiency and ensure the efficient completion of centralized procurement of drugs and medical consumables under the premise of openness, fairness and justice.

Article 17　After the evaluation results are publicized and the online trading notice is issued, the electronic trading system automatically generates the entry trading certificate, which can be downloaded and printed by the tenderee or tendering agency.

The certificate of entry transaction shall specify the main information of centralized procurement of drugs and medical consumables and be marked with anti-counterfeiting, and the electronic trading system shall open the anti-counterfeiting query function of the certificate of entry transaction.

Article 18　After the completion of electronic trading activities, the provincial government procurement and transfer center shall sort out the relevant information of the transaction process and submit it to the relevant departments for filing as required.

Article 19　The centralized drug procurement platform of the province shall establish an information exchange and sharing platform for online trading of drugs and medical consumables with the Provincial Medical Insurance Bureau, and regularly push online trading information data of drugs and medical consumables to the electronic service system of the provincial public resource trading platform every month, including product name, manufacturer name, transaction price, purchase amount of medical institutions and other data. Gradually realize the real-time push of drugs and medical consumables online transaction information data.

Chapter IV Handling of Special Situations

Article 20　The following circumstances lead to the failure of the centralized drug procurement platform in the province to operate normally, which affects the fairness, justice and information security of centralized procurement activities. After being identified by a third-party organization, all parties are exempted from liability:

(1) The website cannot be accessed or used due to the failure of the network, server and database;

(two) the failure of the power system leads to the failure of the electronic trading system;

(3) Network attack, virus invasion or discovery of serious security holes in the platform system lead to failure to provide services normally;

(four) other circumstances that can not guarantee the fairness, justice and information security of electronic trading activities.

Article 21　In the case of the situation mentioned in Article 20, the construction and operation units of the provincial centralized drug procurement platform shall promptly organize relevant parties to find out the reasons, troubleshoot and deal with them according to the following methods:

(a) to ensure that the system can be restored before the opening time of the declaration documents, and the electronic trading activities will continue;

(two) if the application documents can not be opened on time, the project will be suspended, and the suspension period will be determined by the provincial government procurement and transfer center according to the specific circumstances, and a notice of suspension will be issued to the applicant. After the suspension of the project is eliminated, the provincial government procurement and transfer center shall issue a notice to the applicant as soon as possible to resume the electronic transaction procedure.

Chapter V Supervision and Administration

Article 22　The member units of the joint meeting of the provincial centralized drug procurement shall implement online real-time supervision and management of the whole process of electronic bidding activities through the electronic supervision system. The electronic supervision system shall meet the following requirements:

(1) Giving instructions online in time, realizing comprehensive recording and real-time interaction of the information of all parties involved in centralized procurement activities and the transaction process, and ensuring that the source and destination of the transaction records can be traced, the supervision can be traced, and the responsibilities can be investigated.

(2) It has the functions of online implementation of electronic transaction process management, real-time monitoring of declaration document opening and review, negotiation and bargaining, handling of abnormal transaction situations, playback of transaction process, handling of complaints and reports, feedback and notification of processing results, and recording, collecting, pushing, identifying, processing, feedback and publicity of bad behaviors and credit information of market entities.

The electronic supervision system of the provincial public resources trading platform should be built with the electronic supervision platform of the industry established by the provincial medical security department to realize real-time interactive sharing of supervision information and data.

Article 23　To participate in centralized procurement activities of production enterprises (operating enterprises) or other interested parties, the centralized procurement transaction process or evaluation results have doubts or need to appeal, it should be in the tender (procurement) documents within the time limit specified in the login province centralized drug procurement platform, to the provincial government procurement and transfer center to question or appeal. The provincial government procurement and transfer center shall reply within the specified time. If the production enterprise (operating enterprise) or other interested parties are not satisfied with the reply, they may make a complaint to the Provincial Medical Security Bureau through the electronic supervision system in accordance with the relevant provisions.

Article 24　The provincial medical insurance bureau and other administrative supervision departments shall improve the management and application mechanism of credit information for centralized procurement of drugs and medical consumables. The provincial government procurement and transfer center shall, in accordance with the relevant provisions, specify the query time, query channels and methods of credit information, as well as the application and evaluation criteria of the applicant’s credit information in the bidding (procurement) documents.

Article 25　If the applicant and the evaluation experts violate these rules and the business processes and service standards formulated and publicized by the public resource trading center according to these rules and disturb the normal trading order, the public resource trading center shall remind them and record them; In case of any violation of laws and regulations in electronic bidding activities, relevant evidence shall be kept and reported to the relevant administrative supervision departments in a timely manner.

Article 26　Administrative supervision departments and their staff shall not interfere in electronic trading activities except performing their duties according to law, and shall abide by the relevant provisions on information confidentiality.

Article 27　Provincial centralized drug procurement platform and provincial public resource trading platform operation service institutions and technical service guarantee units shall not restrict or exclude potential applicants by any means, shall not disclose information that should be kept confidential according to law, and shall not provide convenience for fraud and collusion in bidding. No unit or individual may forge, tamper with or damage the information of electronic trading activities.

Chapter VI Supplementary Provisions

Article 28　The Yunnan Provincial Development and Reform Commission, the Provincial Medical Insurance Bureau and the Provincial Organs Affairs Bureau are responsible for the interpretation of these rules.

Article 29　These Rules shall come into force as of the date of issuance. The Detailed Rules for the Implementation of Centralized Procurement of Drugs and High-value Medical Consumables on Yunnan Public Resource Trading Platform (Trial) (Yungong Guanfa [2017] No.122) shall be abolished at the same time.

    Gansu Tianshui Mala Tang is on fire, and at the same time, there is a local "Mala Tang Uncle" with a vivid expression. From frowning at the beginning to smiling after learning expression management, the rich expression of the uncle of Tianshui "Haiying Mala Tang" shop stems from one sentence: "You can’t finish cooking, you can’t finish cooking at all!"

    The simple phrase "endless cooking" contains the market opportunities and laws of the catering industry. Imagine if there are dozens of "Haiying Mala Tang" stores in Tianshui City, and the operation scale of the stores is several hundred square meters, and the taste of most mala Tang stores can maintain a good standard, then the time for tourists to queue up will be shorter? Will the labor intensity of "Uncle Mala Tang" be lower? Will tourists have more choices to taste Tianshui mala Tang? If so, then "Haiying Mala Tang" is not a simple individual store, but a restaurant chain enterprise; "Tianshui Mala Tang" is not just a hot word on the Internet, but a very valuable catering brand.

    Brand chain operation in catering industry is a common mode. In the field of mala Tang, chain operation is not uncommon. Yang Guofu, Sean, Mi Jie and other mala Tang brands have opened thousands of stores, and there are hundreds at least.

    The popularity of Tianshui Mala Tang has once again opened the air for this popular snack with fireworks. Recently, the new store of "Gansu Mala Tang" opened in many parts of the country, and many catering practitioners went to Tianshui to learn the cooking skills of Mala Tang. Behind chasing the wind to open a shop is investors’ recognition of the initial brand of "Tianshui Mala Tang" and their keen grasp of market opportunities. What Tianshui needs to do is not only to provide a bowl of mala Tang flavor for shop owners, but more importantly, to upgrade and shape the brand, and further export the production raw materials, skilled personnel, production standards and brand culture.

    Thousands of netizens have made a "microscope" analysis of Tianshui Mala Tang, from raw materials such as pepper, hand-rolled powder and pepper to the unique dry-mixed eating method. This bowl of Mala Tang is actually not complicated. There are already many business entities or training schools in Tianshui that are training Mala Tang skills, but it is not easy to really become a brand that can attract public tastes and seize traffic opportunities. Just like fast food such as Lanzhou beef, Lamian Noodles and Shaxian snack, there are tens of thousands of stores all over the country and even around the world, but there are not many influential brand enterprises.

    From the innate factors, beef Lamian Noodles and Shaxian snacks, like Mala Tang, are popular fast food products. Although the consumer groups have a wide coverage, high penetration rate and relatively low cost of opening stores, it also means that the entry threshold is low and the homogenization competition is fierce, so it is difficult to have big enterprises that stand out. However, Mala Tang has its own uniqueness, that is, the raw materials are relatively concentrated and the production skills are relatively simple, which is conducive to the standardization and promotion, and is more suitable for the chain business model.

    Traffic will not care for a city forever, but there is much to do with the brand effect derived from short-term popularity. If several well-known and competitive chain enterprises can be hatched in the parent brand of Tianshui Mala Tang, which will drive the upstream and downstream industries such as local characteristic agriculture and brand services to work together, then this wave of "splashing wealth" may become "lasting wealth".

　　2023—2024

　　Yuan Dynasty (1206-1368)

　　Healthy New Year.

　　dawn

　　Hi, 4.76 million WeChat official account circle friends.

　　New year’s day special planning is coming ~

　　Healthy New Year, healthy New Year.

　　Today is the last day of 2023.

　　How can we start a healthy life in the new year?

　　Xiao Huan specially invited

　　12 academicians, deans and professors

　　Work together to make suggestions for the healthy life of friends in the circle!

　　The fourth period is coming.

　　Let’s talk about "happy" fruits.

　　Xie Jianghui, Vice President of Chinese Academy of Tropical Agricultural Sciences

　　Will be a guest in our studio

　　What health advice will he bring?

　　Let’s take a look with the small circle ~

　　Bananas are the "five good students" in the fruit industry?

　　01

　　What are bananas?

　　Unknown advantages?

　　Advantage 1: Rich in carbohydrates.

　　Bananas are rich in various nutrients, especially carbohydrates, and are in the forefront of other fruits.

　　Carbohydrate is an energy substance, which can quickly replenish energy and sugar for the human body and restore the body function.

　　Advantage 2: tryptophan is rich in content.

　　The content of tryptophan in bananas is relatively high, which is an important component in the synthesis of protein and an important precursor for the synthesis of neurotransmitters.

　　Advantage 3: rich in vitamin B6.

　　Bananas are rich in vitamin B6, which is a necessary condition to produce dopamine.

　　Vitamin B6 is a key nutrient in the process of dopamine synthesis, which can help the nervous system to function normally and make us feel happy together with tryptophan.

　　Advantage 4: high potassium and low sodium

　　Banana is a kind of fruit with high potassium and low sodium, which is rich in potassium.

　　The high potassium content in bananas is helpful to maintain the physiological balance of the body and improve blood pressure. In addition to bananas, beans, fungi, peppers and other foods have high potassium content. Therefore, while eating bananas, we can also supplement some high-potassium foods appropriately, which is more conducive to our health.

　　Advantage 5: Replenish energy

　　Bananas have obvious effects in supplementing energy and enhancing endurance.

　　Not only athletes, but also other mental workers, including students, regularly eating bananas can not only replenish energy in time, but also promote the metabolism of brain cells.

　　02

　　Will bananas quickly increase sugar?

　　Dean Xie said that it is easy for diabetic patients to increase their blood sugar by ingesting glucose, but the sugar content in bananas is different. Sucrose ranks first, fructose ranks second and glucose ranks third, so diabetic patients can eat bananas appropriately according to their own physical conditions.

　　Bananas are also a staple food?

　　01

　　Can bananas be a staple food?

　　Dean Xie said that the variety of staple banana is different from the fruit-based variety in our country. The staple banana needs to be cooked before it can be eaten, which helps digestion and absorption.

　　02

　　What are the advantages of staple banana nutrition?

　　Dean Xie said that banana, a staple food, has a high content of resistant starch, which is suitable for processing into banana powder, banana slices, meal replacement food raw materials, etc. The content of resistant starch is about 40 times that of rice.

　　Resistant starch is not easily digested in the small intestine, which can help improve the body’s fat metabolism and sugar metabolism, and help diabetic patients control blood sugar. The latest medical research has proved that resistant starch has the function of protecting liver, and it has a good dietotherapy effect for patients with fatty liver. At the same time, the staple banana still has a certain satiety after eating, which is not only not easy to gain weight, but also slower than rice and white flour in raising blood sugar.

Special feature of 1905 film network As an audience, what content of a movie will you be attracted to first?Everyone will have their own answers.Perhaps the main lineup can attract audiences with the reputation of past works; Inductive posters posted everywhere can also be "brainwashed" and impressive; And take the film.ContentTrailer, relatively more concrete.After all, the trailer can more directly present a film’s style, plot and other effective information. Even many viewers learned about a movie through the film notice in the cinema, and silently planted grass.

Although in the eyes of many people, the trailer is just a propaganda material, which undertakes the function of advertising, for the staff, preview editing is the closest thing to the creation of film content among all kinds of propaganda materials at present.It seems that in many people’s cognition, the trailer is made by the director and the film editing team themselves. Of course, this situation does exist, but it is not entirely the case.

The so-called industry has specialization. With the development of China films, promotional materials companies are increasingly divided in the market, including poster companies and video companies, among which trailer companies, tidbits companies and short video companies are even divided. Of course, there are also many companies that can set foot in all the corresponding fields.Looking at the whole film circle, the trailer industry is still relatively young, and only full-time companies have been established since about 2010, with a development of more than 10 years. Nowadays, with the development of the film industry, the production of trailers has entered another track.

A heavier and shorter trailer

The word "preview cheating" often appears in some online comments. Obviously, these trailers have successfully deceived the audience into the cinema.

In other words, among the factors that affect the audience’s expected management of movies, trailers account for a huge proportion. A movie usually has more than four trailers, and those films in important periods such as Spring Festival and National Day have a greater demand for the number of trailers.

Among these trailers, which one is the most important?

The company "Youmingtang" has participated in other film projects. Co-founder Xu Wenbo told us that from the data given by various platforms at present, the final preview is usually the most clicked. "A big reason comes from that most viewers usually take the initiative to open a trailer to understand the film before considering buying tickets, and at this time, most of the tickets are recommended and displayed by the ticketing platform."

This phenomenon also makes the ultimate notice a "mountain" in the eyes of practitioners.

"It is not difficult to simply cut out the plot, but a good final preview needs to use colorful ideas and forms in a short time to make the plot catch the audience." Lin Mingtao, director of Hengye Film Video Center, pointed out the difficulties to us.

Liu Wenpu, the founder of Liuhe Century, who has participated in other projects, said that besides the final preview, the first preview is also not easy. "That is the first video material to meet, and the audience will have a certain understanding of the film after watching it. And the content of the video comes from the movie itself, which is absolutely impossible to fake. The most important thing is that this preview will be the longest in terms of playing cycle, and the responsibility of natural bearing will be different. "

He also mentioned that with the development of entertainment platform, film marketing methods are no longer routine, and each film has different needs for the definition and function of the first preview.

It is true that we can see from the first preview of various films released at present that some of them are still the same as in the past, and the film side seems to let the audience quickly grab the selling point of the film by determining the schedule and other information; Others let the audience remember the film first through various more innovative ways, or directly through plot fragments, and then use other contents to let everyone understand it slowly.

My People，My Country’s first trailer was one of Xu Wenbo’s impressive trailers. "This trailer was released on July 28, and it actually started working in mid-June."

The film was a rare patchwork film at that time. "It took us quite a long time to weaken the sense of patchwork, and it also dispelled everyone’s understanding of the main theme film. In the early stage, we did a lot of research and found that the general audience was more interested in the unit, so we took it as a main body, and sang a My People，My Country to lead to other time nodes. At the same time, we rewrote the music and presented every historical moment. "

Judging from the later discussion, this trailer is a success.

Although the idea of trailer editing has been slightly adjusted with the changes in the current entertainment market, the purpose of finally letting the audience find better movie selling points has not changed. It is difficult to find a clear explanation for this change. The biggest consensus is that with the rise of short videos, they often face the same feedback when making them, "cut them as short as possible."

Make a decision! The trailer is cut like this

Most movies will be fermented after 1-2 months of publicity, which also gives the publicity team and trailer team the opportunity to "try and make mistakes".

Several trailer producers have told us that although they and the propaganda team will try their best to think of various selling points in the early stage, after each trailer is issued, the comments of netizens can always give them some new ideas and avoid inappropriate content in time.

Every time Xu Wenbo cooperates with the director, everyone will constantly use various trailers to run in with the market. "We will change our marketing strategy at any time according to various public opinions and previously released data." However, this does not mean that the film promotion depends on data algorithm analysis, but more on emotional classification, from which the audience can find the empathy points found in the film materials.

Then, who will make the final decision on the trailer production of a movie?

Generally speaking, the trailer production of most domestic films is often involved in the late stage and near the end of the film production. However, at present, with the changes in the film market, many projects have been involved from the shooting period and even the early stage. Liu Wenpu told us that at present, they have a team working on a film production crew.

Of course, such projects are often head projects, and there are very strict plans for publicity and distribution.

At present, many filmmakers and trailer teams cooperate in a fixed way. Except for companies such as Light Film and Hengye Film, which have their own special video vision teams, most of them are tacit understanding and trust accumulated over the years.

Of course, with the rise of the trailer industry, the strength of many young companies can not be underestimated, and it is often the case that trailer companies conduct "competitive presentation". Some filmmakers will hand over all the trailer business to a single team, while others will choose according to their plans and hand over the appropriate content to the relevant teams.

Usually, in the direction of the trailer, the director has the relatively main decision, but the propaganda team will still give the director relevant opinions in combination with the market situation.

The director doesn’t like to put the best content in the trailer, but prefers the fried content … … Every director will have his own preference. Liu Wenpu also told us that Tsui Hark is one of the few directors who can modify the content of materials by himself. "His hands-on ability is very strong."

And in the trailer, they have their own ideas of this generation of "online directors".

For example, during the publicity period, after the intensive publicity of the film in the past year, many contents have been exposed almost. When facing the release, Chen Sicheng found a non-trailer team to edit. "Even some people are not in the film circle, but in the advertising circle. These people have brought some new ideas to the film promotion."

Lin Mingtao also verified to us Chen Sicheng’s rigor and carefulness in the trailer. "He has already clearly defined the ideas of some trailers from the time of shooting, and even in the middle of filming, he has already completed the trailer shooting."

The trailer is not simply edited according to the feature film. At present, many head projects will be "tailor-made" for the trailer during the shooting process.

Better and more realistic trailer

Should the trailer make an illusion and trick the audience into the cinema?

This question was thrown to every trailer creator by us. Everyone’s point of view is still the same, "you can’t destroy the temperament of the film itself." Trailers can "cheat", but this kind of "cheat" is to strengthen the advantages of the film itself.

Lin Mingtao is currently serving art cinema. "When we cut it, it will be between commercial films and non-commercial films. For example, in See Nara again, we will focus on the topic of mother-daughter feelings and orphans in World War II. This is a commercial topic, but the overall style will definitely retain the original temperament of the film."

Including their past participation, "we will strengthen the legendary content of the original site in the trailer and increase the suspense, which will arouse the curiosity of the audience."

In addition to editing creativity, many teams will make great efforts in music and other aspects, and music copyright is also the biggest export of a trailer cost. Liu Wenpu told us that they had spent 80,000 yuan to find a suitable tune in order to edit the preview of "One Warriors"; The Xu Wenhao team also spent nearly 200,000 RMB on the production of light music for the trailer of My People My Homeland Zhonghe Unit. These expenses do not include the mixing work in the later stage of the trailer.

At first glance, these costs are already "sky-high" for a preview material with a communication cycle of only one week, but compared with the "a poster worth 100,000 yuan" that was often mentioned in the past, this cost is not so high.

With the development of China’s film industry, previews, posters and other film materials are closely related to it. With the dedication and content support of these practitioners, it is possible to further broaden and innovate the technology and concepts of filmmakers.

Hainan province novel coronavirus epidemic prevention and control work headquarters
Notice on the continuous implementation of prevention and control measures for normalized epidemic situation

Joan pneumonia refers to [2021] No.35.

The epidemic prevention and control headquarters of cities, counties, autonomous counties and Yangpu Economic Development Zone, and the member units of the provincial epidemic prevention and control headquarters:

From 10: 00 on August 19, 2021, Yunlong Industrial Park in Haikou High-tech Zone of Haikou City was adjusted from a medium-risk area to a low-risk area. So far, our province is all low-risk areas. In order to implement the prevention and control strategy of "external defense input and internal defense rebound" and make overall plans for the prevention and control of normalized epidemic situation and economic and social development, in view of the grim situation of overseas epidemic situation, there are still a number of medium and high-risk areas in China, and the risk of importing epidemic situation into our province still exists. The relevant matters concerning the continuous implementation of normalized epidemic prevention and control measures in our province are hereby notified as follows:

First, continue to prevent the risk of epidemic input.Immigration personnel strictly implement the "14+7" control measures, that is, after the expiration of 14 days of centralized isolation, they will be subjected to medical observation at home for 7 days. Those who have lived in high-risk areas within 14 days will be kept in isolation for medical observation for 14 days after entering Qiong, and their nucleic acids will be tested as required. If there is a history of sojourning in an epidemic area within 14 days (prefecture-level cities and districts with medium and high risks in China, the same below), they shall pass with a negative certificate of nucleic acid detection twice within 48 hours (24 hours apart). Those who do not hold the nucleic acid test certificate will be tested at the port after arriving in Qiong. Each port can take centralized or home waiting for the results according to the specific situation, and individuals should do a good job in health monitoring. All cities and counties should pay close attention to the epidemic situation in all parts of the country, keep abreast of the situation in medium-and high-risk areas in China in a timely manner, carry out the investigation of people coming (returning) from medium-and high-risk areas in China, people with red and yellow codes, and people entering ports in other provinces in accordance with laws and regulations, accurately and scientifically implement health management service measures such as health monitoring, nucleic acid testing, and isolated observation, and resolutely implement "all the discharge should be done, all the inspection should be done, and all the management should be taken care of".

Second, continue to implement the prevention and control measures for the normalization of the epidemic.Compacting the "four-party responsibility", overcoming paralysis, war-weariness, luck and relaxation, and doing a good job in epidemic prevention and control with caution. Airports, docks, railway stations, bus stations and other key traffic places, shopping malls, supermarkets, farmers’ markets, wholesale markets and other crowded places should strictly implement normalization prevention and control measures such as wearing masks, temperature detection, checking health codes, "one-meter line", disinfection of public areas, and reducing waiting time; Internet cafes, bars, theaters, chess rooms, restaurants, libraries, museums and other closed public places, to control the flow of visitors, the implementation of wearing masks, temperature testing, regular ventilation and strict disinfection measures; Hotels should conscientiously implement real-name registration, wearing masks, temperature detection, checking health codes, regular disinfection and strict tableware disinfection, advocate non-contact ordering and checkout, recommend using public chopsticks and spoons, and remind diners to keep their distance.

Third, continue to implement prevention and control measures for gathering activities.According to the principle of "who holds it, who is responsible", we will formulate epidemic prevention and control plans and emergency response plans, and implement prevention and control measures such as wearing masks, temperature testing and checking health codes. Conference and exhibition organizers should control the density of participants and the scale of the conference; The establishment of personnel information database, in principle, within 14 days, there are high-risk areas and epidemic areas living history personnel do not attend the meeting; Do a good job in the temperature detection and investigation of admission personnel. Admission personnel must wear masks in a standardized manner throughout the whole process, and timely isolate and investigate those who have symptoms such as fever, fatigue and dry cough. Advocate "red things" and "white things" to keep everything simple and control the number of participants.

Fourth, strengthen the prevention and control of epidemic situation in key industries.Strengthen the responsibility of industry departments and strictly implement the epidemic prevention and control measures in various industries. Especially tourism, catering, fishery, cold chain transportation and other industries with strong mobility, miscellaneous contacts and high risk of infection, it is necessary to organize various forms of COVID-19 prevention and control knowledge training and publicity and education, so as to improve employees’ awareness and ability of self-protection. It is necessary to strengthen the health monitoring of temporary workers and take the initiative to ask about their living history. All kinds of schools at all levels should prepare for the start of school. Those who fail to meet the requirements of epidemic prevention and control, fail to implement prevention and control measures, and fail to implement effective emergency plans and drills can’t return to school. Strictly implement the self-health monitoring of teachers and students 14 days before the start of school, and complete nucleic acid detection and isolation measures for teachers and students with medium and high risks as required before returning to school, so as to prevent them from returning to school with diseases and risks.

Fifth, strengthen the management of high-risk groups.Twelve types of key industries, such as railways, highways, waterways, civil aviation, ports, medical and health care, and imported cold chains, should find out the personnel base, register and register them, and achieve "due inspection and complete inspection" in time according to the requirements of the Notice on Adjusting the Requirements of Covid-19 Nucleic Acid Detection for the Key Population "Should Check and Complete Inspection" and the Notice on Doing a Good Job in File Management of Key Posts by the COVID-19 Epidemic Prevention and Control Headquarters.

Six, strengthen the management of key places.Airports, ports and other places where inbound personnel (excluding those from Macao), inbound cold chains and other goods and the environment are in direct contact with handling, cleaning, quarantine, border inspection, flow inquiry, sampling, transshipment and boarding operations are subject to closed-loop or closed management. The personnel shall adopt a shift system with a certain working period, with centralized accommodation and closed management during the working period, and point-to-point transshipment between the workplace and the place of residence to avoid contact with family members and ordinary people in the community. International and domestic flight workplace staff should be fixed posts, and cross operations are prohibited.

Seven, strengthen the management of key institutions.All kinds of medical institutions, especially grass-roots clinics, strictly implement the responsibility system of first consultation, standardize the pre-inspection and triage of infectious diseases, strengthen the information reporting and closed-loop management of fever patients, and ensure that all fever patients are treated in fever clinics (consultation rooms). All kinds of medical institutions at all levels that have not set up fever clinics should refer patients with related symptoms in COVID-19 in strict accordance with the regulations. Drug administration and other departments should strengthen the monitoring of the sales of antipyretics in retail pharmacies. Medical care, pension and other key places should strictly implement measures such as wearing masks, temperature testing and checking health codes.

Eight, strengthen the prevention and control capacity building.Accelerate the construction of multi-point trigger early warning system, enhance the sensitivity of epidemic monitoring system, resolutely implement the "four early" measures, and strictly prevent late reporting, omission and concealment of epidemic situation. Improve all kinds of prevention and control plans, plans and work guidelines at all levels, effectively strengthen the training and drills of all kinds of prevention and control personnel on prevention and control knowledge, ensure that emergency response can be quickly launched in the event of sudden epidemic, and scientifically standardize the organization and implementation of emergency investigation and disposal. Strengthen the capacity building of fever clinic, full-time nucleic acid detection, rapid and accurate flow tracing, and standard setting of isolation points to fill the shortcomings.

Nine, steadily promote vaccination.Steadily promote the second vaccination work for young people aged 12-17. Increase the intensity of the second dose vaccination for people aged 18 and above, especially for those who have not been vaccinated with the second dose for more than 21 days, to ensure that people of the appropriate age who have no contraindications should "take everything" and those in key industries should "take everything".

Ten, strengthen the public awareness of prevention and control.Make full use of radio, television, WeChat WeChat official account and other publicity platforms, strengthen epidemic prevention and control policies and personal protection knowledge publicity, and strive to enhance people’s awareness of prevention and control, health literacy and vaccination. Guide the masses to actively participate in epidemic prevention and control, consciously abide by various measures, adhere to scientific wearing masks, keep social distance and pay attention to personal hygiene, and gather less and flow less. It is advocated that those who do not go to overseas, domestic high-risk areas and epidemic-related areas unless necessary should go to Beijing, go through the boarding formalities with the negative certificate of 48-hour nucleic acid test, report to the local community (village) and work unit in time after returning to Qiong, and consciously accept health management services.

Novel coronavirus epidemic situation in Hainan province.

Prevention and control work headquarters

August 19, 2021

(This piece is made public voluntarily)

　　An Admission Notice was sent to the freshmen of Zhejiang University with the admission notice. The Admission Notice reminded the freshmen to complete the Advanced Mathematics Prerequisite before reporting for duty. This course consists of 12 chapters and is open to the whole network on the MOOC platform of China University.

　　Not long ago, the Ministry of Science and Technology, the Ministry of Education, the Chinese Academy of Sciences, and the Natural Science Foundation of China jointly issued the Work Plan on Strengthening Mathematical Science Research, demanding that mathematical science research be strengthened and basic mathematical science be continuously and stably supported.

　　One is to remind students to pay attention to mathematics again before freshmen enter school. One is that the state has issued a policy document to guide the development of a specific discipline.

　　People can’t help wondering, do Chinese students have a solid foundation in mathematics? What about the overall mathematical literacy? What kind of situation does mathematics education, which is related to national development, face? Is there a problem in the connection of mathematics teaching?

　　"Almost all the students are studying math hard."

　　"Mathematics is my shortcoming. I have been making up mathematics since I started studying mathematics." Xinran is a senior three student in Beijing. In this summer vacation, which lasted just one month, a 90-minute "one-on-one" math tutorial was waiting for her every day. Xinran told reporters that "almost all the students are desperately learning mathematics". In her classmate’s remedial course, mathematics has almost become a fixed choice, plus other subjects.

　　Whether a subject is valued or not can always be explained by the popularity of training institutions. The reporter’s investigation found that mathematics can always occupy a place in the popular subjects of training institutions.

　　"Mathematics is a rigid demand, and there are always many people who sign up." Li Xiangyang, an enrollment teacher of a national chain training institution in Beijing, told the reporter that mathematics training is generally divided into class classes and "one-on-one" tutoring. "There are 5 to 8 people in each class, with a period of 12 days. There are three classes in the summer vacation, which are full half a month before the start of the class. Parents usually register their children in advance." Take the summer class from Grade One to Grade Two as an example. After three days of "reviewing old things", nine days of "learning new things" and 12 days of class, the students’ learning progress just matches the mid-term of normal school teaching. In other words, the summer vacation focused on previewing all the knowledge before the mid-term exam.

　　Even in the summer vacation, why are so many people "keen" on learning mathematics?

　　天津市某重点中学数学教师陈开达解释：“每次月考成绩都可以看出来，拉开分数最多的就是数学。”数学科目的重要性总是与分数联系在一起。

　　数学难度大，但可以拉开分数差距，不管在中小学，还是大学阶段，数学总让学生犯难。

　　武汉大学工学部学生胡易告诉记者，刚入学学习微积分时“十分吃力”，大学数学需要记忆的知识点并不多，新型题也不多，综合考察的是空间能力与数形结合能力。“大学数学课时间紧，内容多，节奏快，要考出好成绩还是得靠自己平时多做题”。因此，数学复习总是会占用胡易不少时间。

　　数学家开尔文曾告诫世人，别把数学想象得艰难晦涩，不可捉摸，它只不过是常识的升华而已。但是，在一些学生眼里，数学枯燥、深奥，甚至无用而无聊。

　　数学底子厚实，但是创新能力欠缺

　　不久前，邓明扬等6位代表中国重登国际数学奥林匹克竞赛（IMO）冠军宝座的少年载誉回国。在这次全球最负盛名的中学生数学竞赛，中国代表队以227分的总成绩与美国队并列世界第一。

　　在本次比赛中，中国诞生了两名满分选手，且6名队员均摘得金牌，这也是8年来中国队员再次全部摘金。自1985年算起，中国共获得20次团体第一，在各国的参赛队伍中遥遥领先。

　　"Chinese students have a high level of mathematics and outstanding students are concentrated. On the whole, compared with other countries, China’s mathematics education level is also among the best. " Lu Linhai, a professor at Nanjing University, said.

　　The Report on the Quality Monitoring of Compulsory Education in China supports his judgment. According to the Report, 84.6% and 78.9% of the students in Grade Four and Grade Eight have reached the middle and above level in mathematics, and 23.8% and 26.7% have reached the excellent level respectively.

　　"Chinese students have a solid foundation in mathematics, but there is a lack of innovation and creation in mathematics literacy," said Zhang Weizhong, a professor at Zhejiang Normal University. Many children get together to learn Olympic Mathematics, but they only study for the advantage of further studies. Some training institutions also mislead students and parents, equating mathematics learning with sea tactics and difficult calculations. "As a result, some students who achieved good results in mathematics in basic education gradually lost interest in mathematics when they grew up."

　　PISA survey found that Shanghai students spend about 35 hours in and out of class every week, more than 10 hours in the United States and Finland. That is to say, China students’ ability to take exams in mathematics is very strong, but this is at the cost of losing their confidence in learning and increasing their intensive study time. This survey is an extensive test of the Organization for Economic Cooperation and Development (OECD) for students aged 15-16 in mathematics, reading and science and technology.

　　Understand mathematics in an all-round way and feel its charm

　　It is mentioned in the Work Plan on Strengthening Mathematical Science Research that the strength of mathematics often affects the strength of a country, and almost all major discoveries are related to the development and progress of mathematics. Mathematics has become an indispensable and important support in the fields of aerospace, national defense security, biomedicine, information, energy, ocean, artificial intelligence and advanced manufacturing.

　　Ren Zhengfei, founder and president of Huawei, once publicly stated: "In fact, our real breakthrough is mathematics, and mobile phones and system equipment are centered on mathematics." At present, Huawei has 20 research centers around the world, with more than 700 mathematicians, more than 800 physicists and more than 120 chemists.

　　Mathematics is not only related to the development of major areas of the country, but also regarded as the basic literacy of citizens in modern society.

　　"Mathematics education and mathematics science research are relatively independent, but they are also related." Zhang Weizhong said that mathematics education is the foundation and support of mathematics research. The study of mathematical knowledge lays a knowledge foundation for students to carry out mathematical research in the future; Mathematical abstraction, logical reasoning, mathematical modeling and intuitive imagination, which are commonly used in mathematical learning, are the methodological basis of mathematical research; The promotion of mathematics teaching to students’ rational thinking level, scientific spirit development and rigorous and realistic attitude is the literacy basis for mathematical scientific research.

　　"Although the achievements of China students in the Olympic Mathematics and other fields are obvious to all," Lu Linhai said, "China’s mathematics education has not produced the top students". Compared with the number of winners of these Olympic Games, their achievements in scientific research and their contribution to the development of mathematics in the world have almost never attracted attention. What is the reason for it

　　A comparative data of Chinese and American students’ mathematical ability shows that China students are 40% higher than their American peers in solving calculation problems, 22% higher in solving simple problems, more than 20% higher in solving complex problems with limited process, and 4% lower in solving complex problems with open process.

　　Lv Linhai analyzed that some China students often deviate from cultural attributes to learn mathematics, and regard mathematics as a calculation skill and an examination tool, which easily leads to "separation" between learning and application.

　　"Different cultural backgrounds lead to great differences in mathematical thinking between China children and Western children." Lv Linhai added that in China’s examination system, the development goal of mathematics for students is to get high marks, which "embodies utilitarian function rather than rational thinking". He suggested that in order to create a good scientific research environment, respect the laws of mathematics and make a group of outstanding mathematicians stand out, it is necessary to let more students fully understand mathematics and feel its charm.

Heilongjiang province people’s social welfare department talks about the US Mission online.

　　Cctv news(Reporter Li Wenxue): Recently, the problem of arrears of wages reflected by American group riders in Heilongjiang Province has aroused widespread concern in society. In order to further understand whether there are problems such as wage arrears, and the protection of employment and rider rights and interests of the US delegation, the People’s Social Welfare Department of Heilongjiang Province held a video conference on March 28 to conduct an online interview with the US delegation. This is also the first interview with platform companies by the human and social departments to promote the healthy development of new employment forms since the implementation of the Guiding Opinions on Safeguarding the Labor Security Rights and Interests of Workers in New Employment Forms.

　　On December 17th, 2021, the Department of Human Resources and Social Security of Heilongjiang Province, together with seven provincial departments, issued the Implementation Opinions on Safeguarding the Labor Security Rights and Interests of Workers with New Employment Forms, and put forward 20 measures to safeguard the rights and interests of workers with new employment forms, such as network distributors, network car drivers, truck drivers and Internet marketers, in guiding enterprises to standardize employment, improving employment security system and optimizing public service measures.

　　On March 5 this year, some workers sent a video through a social platform, reflecting the problem of wage arrears of the US Mission. On March 8, a website reported that the US Mission was in arrears with wages and bonuses and could not get a rest. On March 25th, a social platform appeared again, which reflected that the Meituan takeaway site in Acheng District of Harbin owed more than 30 people wages.

　　After paying attention to the problems reflected on the Internet, the People’s Social Welfare Department of Heilongjiang Province read the labor service agreement signed by the rider of Acheng Meituan and Harbin Puhong Technology Co., Ltd., and found that there were some irregularities in the content, such as the simple expression of the agreement, the unequal rights and obligations of both parties, and some obviously unfair clauses for workers.

　　At the online interview on March 28th, Meituan explained the issues related to the rider’s labor security rights and interests, such as labor and employment, wage payment, social security payment, working hours, rest and vacation, and the unpaid wages reflected by Meituan riders in Acheng District.

　　According to reports, the focus of the above-mentioned related events is that there is a dispute between Harbin Puhong Technology Co., Ltd., a partner of Meituan Platform, and the takeaway rider in accounting for salary. In view of the fact that the wage payment date agreed by both parties is 25th of each month, and it has been paid normally on 25th of February, according to relevant laws and regulations, if the wage is paid normally on the wage payment date, it cannot be determined that there is wage arrears before the next wage payment date. In view of the disputes reflected by riders in the calculation of performance bonus, they can apply for labor arbitration according to law. Regarding the nonstandard labor service agreement, Meituan indicated that it would further urge the partners to standardize according to the interview requirements.

　　The Provincial People’s and Social Welfare Department pointed out that Meituan, as a new employment enterprise, should fully understand the importance and urgency of safeguarding the labor security rights and interests of workers in new employment forms, and should shoulder its due social responsibilities while pursuing its own interests and consciously safeguard the legitimate rights and interests of workers; While bringing employment opportunities to the vast number of workers in Heilongjiang, we should pay more attention to the labor security rights and interests of employees. It is necessary to further standardize the outsourcing enterprise contract and the labor service contract signed between the outsourcing enterprise and the rider, and check whether there are comprehensive, clear and specific provisions on the rider’s labor security rights and interests. If it is not done, it is necessary to carry out rectification and improvement, and actively seek the opinions of the people’s society, trade unions and other departments and workers to make the contract more reasonable, legal and compliant.

　　The Labor and Social Security Supervision Bureau of the Provincial People’s Social Welfare Department requires that the self-inspection and rectification should be reported before the end of April, and contracts with outsourcing enterprises and samples of labor contracts signed by outsourcing enterprises and riders should be provided.

　　The relevant person in charge of the US Mission said that it is necessary to actively shoulder social responsibilities, do a good job of implementation in light of the actual situation of the enterprise, take effective measures, safeguard the labor security rights and interests of new employees with practical actions, and truly implement the rights and interests of workers.