分类归档 sangna

CCTV News:According to Japanese media reports on the 24th, according to relevant sources, the Japanese government and Tokyo Electric Power Company have decided to "discharge the nuclear polluted water from the Fukushima Daiichi nuclear power plant to the offshore through the submarine tunnel". It is said that the reason for adopting this discharge method is that it is easier for nuclear polluted water to spread in the ocean.

It is said that such discharge makes it easier for nuclear polluted water to spread in the ocean.

Affected by the earthquake and tsunami in 2011, the cores of Units 1-3 of the Fukushima Daiichi Nuclear Power Plant in Japan melted down. As of March this year, 1.25 million tons of nuclear polluted water has been produced in the nuclear power plant, including the water injected to cool these cores and the groundwater and rainwater continuously flowing in the surrounding areas, and it is still increasing.

In April this year, despite the strong opposition of the international community, the Japanese government still made a decision, saying that it would filter and dilute the nuclear polluted water and discharge it into the sea. It is said that the discharge will start in about two years, and it is expected to last for 20 to 30 years until the waste heap work is completed.

According to reports quoted by Japanese media on the 24th, the Japanese government and TEPCO have studied two schemes for discharging nuclear polluted water, one is to discharge it to the offshore about 1km away from the nuclear power plant through the subsea tunnel, and the other is to discharge it directly from the coast. According to relevant sources, the Japanese government and TEPCO have decided to adopt the scheme of "discharging to the offshore through the submarine tunnel", allegedly on the grounds that this discharge mode "makes it easier for nuclear polluted water to spread in the ocean".

The report also said that due to the need for stable underground rock strata for the construction of the subsea tunnel, TEPCO decided to start magnetic exploration of relevant seabed conditions in September, and then carry out drilling survey to confirm the geological structure. TEPCO will also submit an application for implementing the plan to the Japan Atomic Energy Regulatory Commission in September.

Ten years after nuclear polluted water enters the sea, it will affect the global waters.

In what way will radioactive substances affect the ocean by directly dumping nuclear polluted water into the sea?

The so-called nuclear polluted water refers to the cooling water continuously injected into the reactor to prevent the core from melting after the accident at Fukushima nuclear power plant. In addition, rainwater and groundwater will flow in automatically. At present, Fukushima nuclear facility will produce 140 tons of nuclear polluted water every day. Nuclear contaminated water containing radioactive substances will be sent to "multi-nuclide removal equipment" for purification. 62 kinds of radioactive substances such as cesium and strontium contained in nuclear waste water will be absorbed, but radioactive elements including tritium are difficult to be completely removed.

The German marine scientific research institute pointed out that the Fukushima coast has the strongest ocean current in the world. Within 57 days from the date of discharge, radioactive materials will spread to most parts of the Pacific Ocean, three years later, the United States and Canada will be affected by nuclear pollution, and 10 years later, it will spread to the global waters.

Japanese Fishermen: The position of resolute opposition has not changed.

The discharge of nuclear polluted water from Fukushima, Japan, is related to the safety of the global marine ecological environment and the lives and health of people in all countries. The international community generally expresses strong concern about the possible impact of this move by Japan, and fishery practitioners from all over Japan, led by Fukushima Prefecture, have also been strongly opposed.

The head of the Federation of Fishery Synergies in Fukushima Prefecture said on the 24th that the organization’s position of resolutely opposing the discharge of nuclear polluted water into the ocean has not changed. On the same day, the president of the Japan National Federation of Fishery Cooperatives also issued a statement saying that the organization had asked the Japanese government to "make a responsible explanation" on the scheme of discharging nuclear polluted water into the sea, but so far it has not received a specific reply.

The reputation of fishery is damaged. The Japanese government says it plans to spend money on seafood.

The Japanese government held a meeting on issues related to the discharge of nuclear polluted water into the sea on the 24th, and said that if the discharge of nuclear polluted water into the sea leads to the damage of Japan’s fishery image, the decline in demand for seafood, the decrease in sales and the decline in prices, the government will use state financial funds to purchase seafood.

According to the plan, once the sales of Japanese seafood at home and abroad drop significantly, the government will temporarily purchase and preserve frozen seafood through newly established funds, which will help expand the sales of unfrozen seafood.

After mycoplasma pneumonia and swine flu

Recently, B-stream has attracted public attention again.

Some people are online.

I shared the process of my cold and fever:

Persistent high fever

Muscle and joint aches all over the body.

Continued fatigue after turning negative.

Some netizens also said:

"B flow is Wang Zhongwang.

It hurts all over the body until it hurts in the bones. "

01

B-stream is on the rise in both north and south.

The weekly report of the 52nd week of 2023 (from December 25th, 2023 to December 31st, 2023) released by the National Influenza Center of China on January 4th shows that although influenza A is still the main stream, the proportion of influenza B is rising, and it has been rising for nine consecutive weeks in the north, from 4.2% in the 44th week to 47.3% in the 52nd week. South China has been rising for six consecutive weeks, from 11.6% in the 47th week to 26.4% in the 52nd week.

Source: China News Network

02

What are the symptoms of B-stream?

1. Simple type: There will be high fever, headache, fatigue, loss of appetite and other manifestations, and a few may have symptoms such as cough, stuffy nose, dry throat and hoarseness. Generally, the body temperature reaches the highest value in 1 ~ 2 days, gradually decreases in 3 ~ 4 days, and the symptoms gradually improve after fever.

2, gastrointestinal type: mainly manifested as vomiting, abdominal pain, diarrhea, loss of appetite and other manifestations.

3. Pneumonia type: The patient has persistent high fever, shortness of breath, cyanosis, hemoptysis, extreme fatigue and even respiratory failure.

4, poisoning type: high fever, convulsions and other systemic toxemia may occur, and in severe cases, shock or even death may occur.

Compared with A-stream, B-stream usually has a smaller outbreak range and a lighter illness. For some mild patients with strong immunity and good health, they can recover on their own.

Why does infection with B-stream hurt in the bone seam?

In fact, some people have bone headaches, whether in COVID-19 before, or in A-stream and B-stream.

Lin Hua, deputy chief physician of the Department of Respiratory Medicine, Xiangya Third Hospital, Central South University, said that patients with upper respiratory tract infectious diseases caused by rhinovirus, adenovirus, influenza virus and other pathogenic bacteria may have systemic aches and fatigue.

When pathogenic bacteria enter the body, it will destroy immunity and release inflammatory mediators, such as prostacyclin, which will spread all over the body with blood circulation. When used in bones, it will lead to bone headaches for patients. In addition, pathogenic bacteria can cause skeletal muscle spasm and contraction. If it stimulates the peripheral central nervous system, some patients will also have a bone headache, so they will have a bone headache.

03

What’s the difference between stream B and stream A?

Influenza (including influenza A and B) mainly manifests as systemic symptoms, such as high fever and sore muscles, while respiratory symptoms such as runny nose and cough will be lighter. Fever is persistent, and it often burns again after taking antipyretics for a few hours.

influenza A virus

influenza B virus

incubation period

1~3 days, up to 7 days.

Usually 1~4 days.

temperature

The body temperature is high, generally exceeding 39 C.

High fever persists, exceeding 39 C.

symptom

Muscle ache accompanied by dizziness, headache, diarrhea, vomiting and other symptoms or some of them, respiratory symptoms are mild or not obvious.

Mental malaise, mild respiratory symptoms, dry throat, sore throat, dry cough and other symptoms, sometimes accompanied by vomiting and diarrhea.

It should be reminded that there is little difference between the symptoms of A stream and B stream, so it is difficult to distinguish them according to clinical manifestations, and it is still necessary to cooperate with tests to diagnose them.

At the same time, I would like to remind you that B-stream is caused by virus. Antibiotics such as penicillin and cephalosporin we usually use are drugs against bacteria, which are useless for B-stream. Therefore, it is not recommended that you use antibiotics without authorization when you have a fever.

04

Don’t put off two things after being infected with B stream.

1. Take anti-influenza drugs as soon as possible, and don’t delay.

There is no difference between B stream and A stream in treatment, mainly using anti-influenza drugs, which can shorten the course of disease. Take the medicine as soon as possible. If you take it late, you will either get well or turn into a serious disease, and the curative effect will be greatly reduced.

Blocking virus replication at the early stage of flu symptoms has the best effect, and antiviral treatment within 48 hours can get the best effect. More than 48 hours after gold, antiviral drugs can also benefit. It is recommended to take the medicine according to the doctor’s instructions.

Note: Patients with pulmonary diseases or immunodeficiency, diabetic patients, obese patients, pregnant women, including dialysis patients, etc., are advised to go to the hospital as soon as possible.

2. Be sure to rest in time, don’t put it off.

In December 2023, a 14-year-old B-stream patient admitted to a hospital in Zhejiang Province, in just over a month, she "rotated" mycoplasma pneumonia, A-stream and B-stream. The doctor said that repeated infection with mycoplasma, A stream and B stream in a short period of time is related to low immunity and failure to recover from rest.

In addition, the measures to prevent influenza are basically the same as those to prevent COVID-19, such as avoiding going to crowded and closed places; The home environment should be ventilated frequently; Wear a mask when going out, wash your hands frequently, etc.: "We must continue to do a good job of protection, and we must not relax our vigilance." ▲

05

Cangzhou CDC influenza network laboratory

The first batch of influenza virus isolated from chicken embryos was successfully obtained.

The influenza network laboratory of the Municipal Center for Disease Control and Prevention has set up a number of sentinel sites in major hospitals in our city, which belongs to the national influenza detection network and undertakes the task of detecting and reporting influenza viruses in our city. Since 2017, the laboratory has used influenza viruses extracted from major hospitals to carry out the experiment of "isolating influenza viruses by chicken embryo culture" to provide antigens for the development of national influenza vaccines.

Recently, in the first batch of influenza virus isolation work of 100 eggs, they successfully obtained the strain and sent it to the provincial CDC. Now, they are involved in the new influenza virus isolation work, carefully cultivating the second batch of 50 eggs.

Original title: "The proportion of B flow continues to rise! Adults and children have been recruited one after another, and some people call it "pain in the bones".

Read the original text

　　Author: Wang Xiaojun Cartography: Lv Yongsheng

　　A practical international military competition made China’s five-star red flag fly in the wind in Korla, Xinjiang, China. For 12 consecutive days, China won the first place in 12 individual events and the first place in 4 groups.

　　However, these are only part of the gains of China soldiers. Just like the Chinese Army’s concept of hosting sports events, adhering to international thinking, professional competition, openness, equality and friendship sharing, China soldiers have gained training experience, feelings and friendship with other countries. For more than ten days, competitors from all over the world are opponents on the field and friends off the field, and the flower of friendship blooms in Korla Division.

　　"Happy birthday to you, happy birthday to you … …” On the evening of August 9th, the security point of the "International Military Competition -2019" Korla Division was immersed in a warm and cheerful atmosphere, and officers and men from 12 countries gathered together. The Chinese side specially prepared birthday cakes for six foreign soldiers who had recently celebrated their birthdays, and the whole audience sang birthday songs together, which pushed the activity to a climax.

　　On the same day, it was the 69th birthday of Russian reserve colonel Alexander Lovich. The Chinese Army has hosted international military competitions in Korla for three consecutive years. Every year, he is responsible for the exhibition of the Russian Pavilion in the cultural exhibition center of the competition area, and he has deep feelings for China. Faced with this surprise, he said with emotion: "This is a special birthday party, thank you friends in China!"

　　Foreign "Aid Corps" of China Soldiers

　　In Korla in August, the surface temperature was as high as 50℃, but it could not stop the enthusiasm of the spectators. Zimbabweans only participated in one event of "suvorov Assault" in Korla this time, but no matter how hot the weather was, they didn’t miss any match. Together with the audience, they all waved the five-star red flag and shouted "Come on, China Team" in unskilled Chinese, which became a highlight on the stage.

　　The picture shows that the China team completed all the tasks in the least time, and the officers and men at the scene waved flags and shouted to celebrate the victory. Photo by Wang Xiaojun

　　In the stadium, whether it is China soldiers, ordinary people or representatives of foreign troops, they give the same enthusiasm and applause to each team. At the end of each game, players from all over the world will take the initiative to shake hands and hug each other.

　　"Hello, friend!" Become an international "common word"

　　Alexander Levi, a press officer from the Belarusian Army, is a very active soldier who "runs around" on the field with an interpreter in his hand. When he met Chinese, he took the initiative to say hello, "Hello, friend!" Before the competition, he mingled with many Chinese media friends. During the break of the stadium, the reporter experienced the friendliness and enthusiasm of foreign delegates, and when he met referees and contestants from all over the world, he would hear "Hello, friend!" .

　　The 31-year-old Songba is a Zimbabwean soldier who has been in length of military service for 10 years. He expresses his greetings, "Hello, friend!" Very fluent, easy to say. Every time he returns to the security point after the game, he likes to visit the dormitory of China players, chat with them through mobile phone translation software, learn Chinese, and try to learn to eat with chopsticks.

　　He said: "My greatest wish is to continue to learn Chinese after returning to China. I hope my Chinese will be more fluent when I come to China for the next competition."

　　The main gain of the competition is that besides the medals, the participants in the international military competition come from 12 countries in four continents: Asia, Europe, Africa and South America. Army elites with different skin colors competed on the battlefield, broadening their horizons; This is not only a strength contest, a skill exchange, but also a friendship exchange.

　　After the arrival of foreign military teams, the Chinese Army specially selected skilled "gold medal teachers" to help foreign military players get familiar with weapons and equipment, competition rules, venue setting, process standards and safety regulations as soon as possible through theoretical lectures and field drills.

　　Before the competition began, the Chinese army wholeheartedly provided the best service for teams from all over the world. From equipment technical support to pre-competition adaptive training, from being familiar with the competition environment to learning the rules of the competition, from giving lectures, explaining and coaching to learning from each other, from on-site competition to off-site get-together, teams from all countries help each other, and "communication, cooperation and win-win" has become the key word of the competition. Taking part in the "Safe Environment" competition for the first time, Wu Wending, commander of the Vietnamese delegation, expressed his willingness to learn from and exchange with the participating troops of various countries, enhance friendship and cooperation, and promote peace and stability.

　　Jin Jiye, a 31-year-old Chinese player, said that he cherished the opportunity to participate in this competition. He said that each country has its own methods, and there is also something worth learning from each other in the training of troops. But the main gain is to broaden our horizons, gain friendship and learn from the strengths of soldiers from other countries.

　　Li Bin, the referee of the project, believes that international military competitions have built a good platform for military exchanges among participating countries. The harvest of teams from all countries in this competition should be all-round, "not only winning medals, but also comparing achievements, and more importantly, the harvest outside medals."

Click on the Beijing-France website above to get the official information of Beijing courts.

Celebrate national day

National Day

Beijing in October

Will meet the hope of bursting like the morning sun

The capital of October

Will write a magnificent new chapter of the times

Celebrate the 70th anniversary of the founding of New China.

National day military parade

Ready to go

Be able to experience and participate.

National Day military parade and parade

How lucky and glorious it is.

Remember October of that year

The smell of youth recorded with sweat

……

I love my country.

Zhao Weijia, Assistant Judge of Wenyuhe Court of Chaoyang Court

I overheard the song "Country" on TV. When the familiar melody sounded again, my thoughts suddenly returned to that hot summer 10 years ago. 2009 seems to have been a distant year, but in retrospect it seems to have just passed.

That year, I was elected as a party activist to the "60th anniversary of the National Day" mass procession phalanx. As a member of the 36 mass procession phalanx, I was excited and nervous to experience the celebration of the first year of the motherland. The square where I am in the mass procession is called "Harmonious Home". There are both newlyweds and a family of three in the square, and the rest are flourishing peonies composed of 2,000 school students. As a school student, I am a petal in the background.

On the first day of summer vacation, all the participants began closed training, but they had to go through a month of group training before the official start. In the group training, it was just a simple queue exercise, much like the military training when they entered school. At 6 o’clock every morning, quick march and Zhan Junzi start a new day. From the initial row of 3 people, to a row of 10 people, and then to a row of 20 people, from the initial "Youlong"-like March to the uniformity of each row, 10 hours of training every day is repeated in this way, whether it is the hot sun or the drizzle, even if such repetition almost consumes our initial excitement.

On July 28th, 2009, we ushered in the first assembly training. Everyone was very excited and curious. We couldn’t imagine how the square of 2,000 people got together, let alone how 2,000 people could pass Tiananmen Square in 3 minutes and 27 seconds. But that’s it. It’s impossible. We did it.

The first rehearsal assembly of some phalanxes was one day at the end of August. On the runway, we got out of the zero error for the first time, and it was that time that the zero error seemed to inject a booster into each of us, which made our subsequent training more motivated.

In the early morning of September 16th, 2009, we went to Chang ‘an Avenue for the first time to dress up for rehearsal. At 16 o’clock in the afternoon, we began to gather at Beijing West Railway Station at 2 o’clock in the morning and walked through Tiananmen Square at 4 o’clock. Our inner sense of sacredness made everyone in a state of excitement. None of us were sleepy because we stayed up all night. We even joked and said, "We can proudly say that we stayed up all night when someone asked us to visit Chang ‘an Avenue at the latest".

2009年10月1日上午9点，我们正在休息待命，但听到国歌奏起时，所有人都自觉转向了天安门广场的方向，自觉唱起了国歌，我们每个人都激动地流下了眼泪，也正是那一刻，我真切的感受到我和我的祖国血脉相连。

3个月每天10小时的训练，每天中间休息时都会播放“一玉口中国，一瓦顶成家……”起初，我们还会三三两两地讨论歌词，慢慢地就不再讨论，直到2009年10月1日游行结束后我们坐在大巴上再次听到这首歌时，每个人都静静地听着，不由自主地流下了眼泪。

3个月下来，这首歌已经印在了脑海里，每当那熟悉的旋律响起，似乎就又回到了那个难忘的夏天……

我是一朵光荣的小蓝花

朝阳法院民二庭法庭助理 温晓汾

1999年10月1日，首都各界庆祝中华人民共和国成立50周年大会和国庆阅兵活动在北京天安门广场隆重举行，整个天安门广场充溢着欢乐与喜庆的氛围，广场上空飘浮着2个巨大的气球，悬挂着五彩缤纷的花篮，象征50年来我国各项事业迅速发展，硕果累累、欣欣向荣、生机勃勃。

34 balloons in the shape of red lanterns are distributed around the square, symbolizing the unity and unity of the people of all ethnic groups in all provinces, autonomous regions and municipalities directly under the central government. Tens of thousands of young students hold bouquets to form huge fonts and patterns. Among them, the most striking is the colorful flower array composed of young pioneers from many primary schools in the capital. They wear garlands of four colors, red, yellow, green and blue, which are neatly arranged opposite Tiananmen Square. I am deeply honored that I am a glorious "little blue flower" in the flower array. Looking back at that year, the scorching sun stood in the military posture, held high the flower hat to practice arm strength, changed the formation with music, and rehearsed in the early morning. After months of hard and serious training, the task was finally successfully completed. Suffering and tiredness have long been forgotten, leaving behind happy memories of "obeying orders, observing discipline, not being afraid of suffering and tiredness, and uniting and cooperating" with teachers and friends.

Red satin, slogan car, a gift to the motherland

Chen Xi, Assistant Judge of the Third People’s Court of Chaoyang Court

"The ground-breaking phalanx surrounded by the huge portrait of Comrade Mao Zedong is coming to us …" Every time I review this news broadcast, my heart still surges. On October 1, 2009, under the blue sky, bright red silks and satins danced like flames. In this sea of fire, the huge portrait of Chairman Mao and the slogan "The people of China have stood up since then" are particularly eye-catching.

十年前，作为中国青年政治学院的一名大二学生，我有幸参与了国庆六十周年大学生游行方阵的第四方阵——“开天辟地”的排练和演出。作为排位靠前的方阵，我们的训练是极其严格和辛苦的，在训练基地整整封闭两个半月，我们头顶烈日标齐排面行进，挥洒汗水奋力舞动绸缎，从早八点开始，到晚八点结束。不知不觉中，每个男生都黑了两个色号，每个女生都练出了肱二头肌。到了晚上，我和小伙伴们痛快地冲个凉后去小操场看露天电影，整个夜晚都弥漫着洗发膏和花露水的清香……

当年一起排练的小伙伴已经天各一方，但我们都公认那是大学时代最难忘的一段记忆。当年的辛苦已经渐渐淡忘，只记得整齐划一的排面和猎猎作响的红绸，只记得走过天安门城楼时油然而生的豪情和夺眶而出的泪水。十年前的我是国庆盛典的参与者，十年后的我虽然只是观众，但我仍然觉得无比幸运，能够见证新中国在党的领导下，一天一天更强大，一天一天更美好。

自豪+激动+兴奋

朝阳法院综合办公室 陈娟

马上就要迎来中华人民共和国建国七十周年了，回想1999年10月1日，那天参加花车游行方阵的我，“自豪+激动+兴奋”都不能诠释当时的心情，走过天安门广场那一刻，激动的泪水无声的流了下来，那年我还是一名高二的学生。

二十年前的记忆已经不那么清晰了，只记得每天放学后、节假日的练习从没有间断过，深夜彩排让十六七岁的我们兴奋不已，大家对坐在南池子的街边上，聊着大家感兴趣的话题，兴奋极了。虽然是晚上彩排，但是根本没有影响状态，精神饱满的通过天安门城楼后又开始了深夜马拉松，穿过北池子一直跑到沙滩，浩浩荡荡的大部队，没有一人落队，还能时不时抬头欣赏天空中美丽的烟花。现在每每想起那年的我们，我为自己曾经参加了新中国成立五十周年庆典活动感到无比自豪。

参加阅兵训练的记忆

深深印在脑海里

成为值得一生回味的特殊情愫

埋下的那份自豪感

激励着一代青年人不断前行

供稿：北京朝阳法院

编辑：徐鹏俐 谢伟辉

注：部分图片来源于网络

北京市高级人民法院

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　　BEIJING, Nov. 6 (Ren Siyu) How to help primary school students write a good composition may be a headache for every parent. Instruct children to write about spring blossoms in spring, fruit fragrance in autumn, scenic spots when traveling, and housework when staying at home … … These topics seem to be "easy to write", but they are often not needed for a good composition. Seemingly simple composition, children often don’t know what to write and how to write it.

　　How should primary school students write a good composition? What educational misunderstandings should parents and teachers avoid? Recently, the writer Shang Ailan accepted an exclusive interview with Zhongxin. com. She has been teaching Chinese for 30 years. She told some "secrets" about composition with practical experience.

　　Avoid writing mom as a "domestic worker"

　　"My mother" and "I love my mother" can be said to be a topic that every child will write at school and parents are very concerned about, but many children will fall into a very familiar routine when they mention a pen:

　　In order to show "the brilliance of maternal love", children often write that their mothers are beautiful and capable, cooking, washing clothes and taking care of themselves when they are sick … … For example, "she leans towards my side with an umbrella and gets caught in the rain herself;" I didn’t study well, and she criticized me a lot. After the criticism, she touched my head and taught me kindly. I have a fever. She didn’t sleep a wink all night, and wrinkles have grown out. I must express my mother with good academic performance. "

　　However, according to Shang Ailan, who has been a Chinese teacher for many years, although the contact between mothers and children is mostly based on life, mothers are also people with independent personalities. She hopes that the image of mothers can be separated from the category of "domestic workers".

　　In the new book "Composition Class", she talked about an experience of tutoring primary school students to write a composition. In order to avoid "tragic" writing, she asked students to describe their mother’s occupation and what kind of characteristics they had, and encouraged children to tell stories between themselves and their mothers.

　　She believes that parents and teachers should realize that "as the first teacher of children, mothers must have abilities that children do not have, and they can teach by example." In this way, the image of mother in the composition can be changed from ‘ Domestic workers ’ It is also different from ‘ Mothers pay, children repay ’ The traditional thinking. Use ‘ Pay ’ And ‘ Gratitude ’ The family relationship maintained is by no means the original intention of my mother’s selfless dedication. "

　　After some guidance and narration, the children finally wrote an essay entitled "Mom Show Me Plum Blossoms", which was successfully published.

　　In Composition Class, Shang Ailan turned the primary school she had coached into three virtual images with different personalities: Wen Wen, Yi Yi and Ming Ming, and summed up her experience in composition education for many years by telling stories. All the conversations between teachers and students in the book are true records of the conversations in the teaching process.

　　Don’t be superstitious about the selection of excellent compositions.

　　Shang Ailan is a Chinese teacher who has been teaching for more than 30 years and a novel writer. In the autumn of 1999, the first online original literature competition was held under the banyan tree, with writers such as Wang Anyi, Jia Pingwa, Yu Hua, Acheng and Wang Shuo as judges, and Shang Ailan was the winner of the best novel award in this competition.

　　For a long time, she was better known as "the mother of writer Jiang Fangzhou". Jiang Fangzhou said, "When I read this book, I will recall my mother’s education from childhood, which I think can be confirmed. For example, when I was a child, she wouldn’t let me read the selected compositions of primary school students, which my mother also reflected in the book. "

　　Many parents think that the direct way to help children write their compositions is to give them model documents to read, but Shang Ailan said that most of the so-called excellent compositions are trained in a modular way. If conditions permit, she hopes that children can read more and better literary works.

　　There are also "gorgeous rhetoric" accumulated by almost everyone in childhood. "Beautiful words and sentences are not the only aesthetics of Chinese. Simplicity and humor are the beauty of language. "She believes that the most fundamental purpose of all methods is to make children happy to express in words." If you only advocate aesthetics, it will cause great fear to write a composition. "

　　She wrote in the composition class that many people want teachers to teach them more "writing skills", but in fact, finding "what to write" is the most important writing ability. When we find out what to write, the problem of how to write will be solved.

　　Jiang Fangzhou also expressed the same view: "When I was a child, I wanted to write something, whether it was interesting or not, but my mother thought it was interesting. If you have the creative impulse, you should write it down. As for whether it is beautiful or not, it is actually the second problem to be solved. Creative impulse is the most precious. "

　　Parents and teachers should not be judges, but servers.

　　In addition to composition selection and kind words and sentences, in the Composition Class, Shang Ailan also put forward different thoughts on many composition methods:

　　"Don’t use pinyin instead of Chinese characters!"

　　"For children, adults should not teach him to be afraid of words before teaching him nothing."

　　"Writing personal experiences well is more effective than any flowery rhetoric."

　　She categorically pointed out that some so-called "guidance" is not a method at all, such as: "To have a clear theme, to be vivid, to be concise and to the point, not to distinguish between primary and secondary, not to be anticlimactic, and not to be dull in language … … It’s like a doctor saying, "You should be healthy, be alive and kicking, have sound limbs, and don’t get stomach disease, heart disease, periodontitis or schizophrenia … …”

　　Jiang Fangzhou wrote, "My mother in life is very shy and hesitant, but my mother in this book is a firm and wise teacher, and she has an uncompromising determination about composition teaching." In an interview, Shang Ailan explained that this is due to the teacher’s "occupational disease". These experiences have been thought for many years and proved to be effective, so they will be very determined.

　　She found that many parents, while worrying about their children’s composition, often like to arrange some topics that they think are "easy to write" for their children, such as writing pencils, pencil cases, schoolbags, desk lamps, etc. "You don’t want to increase his pain index, you should be a server and provide him with as many life experiences as possible."

　　To guide children to write good compositions, Shang Ailan believes that the first is to help them mobilize their personal memories and stories from their own experiences; The second is to start reading and turn reading into personal experience; The third is imitation or reference, and the learned works will also become the source of some inspiration.

　　"If you have a unique personal experience and experience — — The theme itself is the greatest value of the work; Telling this experience honestly and seriously is the best writing style. "

　　In her view, the biggest misunderstanding in composition education is the orientation of parents and teachers: "We may regard us as the ‘ Judge ’ So of course, the child writes some fake big blanks. Do you think he likes it? He thinks you like it. " The most fundamental position of parents and teachers should be the service provider of children’s writing, assisting him, helping him and pushing him to write better things.

1905 movie network news According to Hong Kong media reports, actress Jessica Hester Hsuan said at an event on February 20th that the film version of "Searching for Qin" is expected to be officially launched at the end of March this year, but she revealed that she has not seen the final script yet.

"Because there is no script yet, I have been changing it, and I want to make it better. When I was having dinner with my friends, the other party put forward some opinions. I think I would tell Gu Zi (Louis Koo) if I could." When asked whether the movie version continued the story of the TV series, Jessica Hester Hsuan immediately responded: "The old boss won’t let me talk!"

As early as 2015, it was reported that Louis Koo prepared and negotiated for the copyright of the novel "Searching for Qin" and prepared to shoot a film version. He also intended to invite Du Qifeng to be the director, but he was not satisfied with the script and never put it into shooting.In 2016, the news came out again that the film would start shooting in Inner Mongolia in 2017, and LAM Raymond, Jessica Hester Hsuan and other original people all returned, but in early 2017, Louis KooDeny the news,It means that the project is still in the stage of script creation.

In March 2017, Huace Film Company obtained the novel copyright of Searching for Qin, officially announced that it would jointly produce the film version of Searching for Qin with Tianxia One Film Company founded by Louis Koo, and exposed two concept posters at the same time, and then announced that the film would be directed by the new director Li Zhenlong, and there was no news about the filming. Four years later, can the film version of Qin Xun Ji really start shooting as scheduled? Triggered speculation.

The TV series "Searching for Qin" is adapted from Huang Yi’s martial arts novel of the same name. It is a drama celebrating the 34th anniversary of TVB34 in 2001, starring Louis Koo, LAM Raymond, Jessica Hester Hsuan, Sonija Kwok and Jiang Hua. The drama mainly tells the story of Xiang Shaolong, an elite G4 in the 21st century, who traveled through time and space to return to the Warring States period more than 2,000 years ago to find Qin Shihuang.Being "the originator of crossing the drama" is a classic screen memory of many viewers.Louis Koo also won the My Favorite Actor Award for the second time with the role of Xiang Shaolong.

"Searching for Qin" is Louis Koo’s last work in TVB. Since he entered the film circle in 2001, he has never appeared in TV series.

Original Guo Yifang Guo Yifang Xin Qianyan

[Am I obese? 】

Calculating body mass index (BMI) is a simple and easy index to evaluate whether you are overweight or obese. Its calculation method is weight (unit: kg) divided by height square (unit: m). For example, a person’s weight is 70 kilograms and his height is 1.7 meters. His body mass index is 70÷1.72=24.2. A healthy person’s body mass index should be 19~24. If it exceeds 24, it is overweight, and if it exceeds 28, it is obese.

As mentioned above, overweight and obese people are more prone to health problems, such as hypertension, hyperlipidemia, diabetes, coronary heart disease, cerebral infarction or cerebral hemorrhage, osteoarthritis and some types of cancer. Weight loss of obese or overweight people can bring all-round benefits to health. Even if you lose 5% to 10% weight, you can significantly reduce the risk of these chronic diseases and improve your quality of life.

[What is the harm of obesity]

Obesity is very harmful to human health, but most people don’t realize it, so they don’t pay attention to weight control. Obesity can affect our health in many ways, the most important of which are the following three "trilogy":

First: obesity → insulin resistance → diabetes;

Secondly, obesity → increased peripheral vascular resistance → hypertension (low pressure and high pressure);

Third, obesity → increased body fat content → hyperlipidemia.

Because diabetes, hypertension and hyperlipidemia are all important risk factors for heart, brain and kidney diseases, these three trilogy will eventually be brought together into one chapter, which is heart, brain and kidney diseases.

In fact, obesity not only causes these three trilogy, but also leads to many adverse consequences such as osteoarthritis, tumor, infertility and so on.

Knowing that obesity has so many dangers, we know that we should try our best to lose weight. For most people, you can control your weight by eating a few mouthfuls less per meal, having a light diet and taking more exercise every day. Severe obesity may need to find the cause and be treated formally under the guidance of a doctor. Do not use slimming drugs privately to avoid harm to the body.

[I want to lose weight, how should I eat? 】

1. How does diet affect weight loss?

A person’s weight is related to eating habits, diet structure and total diet, physical activity and genetic factors. The basic principle of losing weight is that you burn more calories than you eat every day. For most people, if men reduce their intake of 1.5 calories per day and women reduce their intake of 1.2 calories per day (500 ml of Coca-Cola per bottle or 4 rice calories exceed 200 calories), they can lose 1 kg per month. That is to say, you can lose weight slowly by eating one or two meals less.

2. How to eat if you want to lose weight?

Mediterranean diet is recognized as a healthy diet. Sticking to the Mediterranean diet can reduce the risk of heart disease in addition to moderate weight loss. The Mediterranean diet is mainly based on plant foods, with fruits, vegetables, beans, nuts, whole grains, seafood and healthy edible oils (such as olive oil) as the main contents. Try to eat as little as possible, avoid sugary foods and drinks and refined foods.

Low-fat diet and low-carbohydrate diet (including ketogenic diet) are effective ways to reduce total calories. Its weight loss effect is similar. Vegetarian diet also has a slight weight loss effect and reduces the risk of cardiovascular and cerebrovascular diseases and diabetes.

In recent years, people have discussed that light fasting or intermittent fasting is helpful to lose weight. For example, fasting for one day a week (you can eat vegetables and fruits in moderation) or not eating after noon has certain effects, but according to your own physical health, people who are weak or have serious diseases should not take this method to lose weight. In addition, these fasting methods may lead to the risk of some nutrients (such as vitamins, iron, etc.) deficiency, and should be supplemented when necessary.

3. Losing weight depends on persistence.

No matter what kind of diet you take to lose weight, you must persevere to have an effect, and at the same time, you must insist on exercise. Fat is the energy bank of the human body. If you save less in it and take more out every day, you will lose a little weight. Walking or jogging for more than 150 minutes every week will definitely help to lose weight, and it will also have a comprehensive and beneficial impact on overall health. In addition, you need to lose weight slowly, and you can’t rush it. It is best to lose two or three kilograms a month. Losing weight too quickly and too quickly will have an adverse impact on your health, and it may also lead to fatty liver due to lipid metabolism disorder.

[Do the elderly need to lose weight? 】

There is an old saying among the people: it is difficult to buy old and thin with money. Is this sentence wrong? Can’t be wrong, but it’s not accurate.

It is definitely not good for the elderly to be too fat, and it is easy to be accompanied by cardiovascular and cerebrovascular diseases, hypertension, hyperlipidemia, diabetes, respiratory diseases, osteoporosis, osteoarthritis, and even tumors.

However, is it good for the elderly to be too thin? Of course not. First of all, the thinness of the elderly often suggests the existence of certain diseases, such as diabetes, hyperthyroidism, malignant tumors, heart failure, tuberculosis, digestive tract diseases, etc., as well as malnutrition caused by too little diet; Secondly, the thinness and underweight of the elderly not only reflect the low fat content in the body, but also mean the decrease of bone weight (osteoporosis) and skeletal muscle (which is usually called lean meat), which is professionally called "sarcopenia". Myopenia is closely related to a person’s health and even life span, so there is a saying about the elderly that "saving money is better than saving muscle"; Third, the elderly who are too thin are often accompanied by decreased resistance and immunity, and are more prone to a variety of infectious diseases, and the chances of fractures will increase.

Being too fat or too thin is not good. What is the best? Slightly fat is the best, slightly fat is the best, slightly fat is the best! Say the important thing three times!

What is chubby?

To measure a person’s fatness, we often use a simple index called "body mass index". The algorithm of body mass index is: the square of weight (kg) ÷ height (m).

For example, Lao Wang next door weighs 70 kilograms and is 1.7 meters tall. His body mass index is: 70 ÷ 1.72; =24.2

For another example, Lao Li downstairs weighs 80 kilograms and is 1.65 meters tall. His body mass index is: 80 ÷ 1.652; =29.4

What is the best body mass index? For ordinary young people, the best range of body mass index is 18.5~24, below which it belongs to emaciation, over 24 is overweight, and over 28 is obesity. That is to say, the above example of Lao Wang next door is overweight, and Lao Li downstairs is obese.

Please note that the above standards correspond to young people. If you are an elderly person over 80 years old, it is not appropriate to apply this standard.

As I said before, it is not accurate to say that money is hard to buy old and thin, and it is best for the elderly to be slightly fat. How fat is micro-fat? At present, there is no uniform standard, and it is generally believed that the body mass index of the elderly (mainly those over 80 years old) is 22.0~26.9.

Please note that being slightly fat is not the same as being slightly fat-some people are slightly fat because they contain more fat (fat), while others are slightly fat because they contain more muscle (lean). Comparatively speaking, people with more muscles are healthier and live longer. Therefore, the elderly should also exercise properly according to their own physical conditions, kicking, bending over, pulling rubber bands and lifting small dumbbells, which are important measures to prevent muscular atrophy and sarcopenia.

In addition, the elderly should ensure adequate protein intake (which is very important for maintaining muscle capacity), properly control the intake of sugar (such as pasta) and fat (mainly fat), and make themselves fat, reasonable, scientific and healthy. Please note that it is slightly fat, not too fat!

[Misunderstandings and rumors of weight loss]

For friends who want to lose weight because they are overweight or obese, is it particularly tempting to say, "Don’t diet, don’t exercise, and easily lose 20 pounds"?

This is not a slogan of Jianghu wild medicine, but an informal slogan used by a online celebrity diet medicine.

Do you have a crush? Don’t be tempted and don’t believe it. If it is so amazing, Jia Ling, who has successfully lost weight, won’t shed Xin Chu’s tears in an interview!

To tell you the truth, there is no easy and comfortable way to lose weight, let alone believe the preaching that "you can lose weight while lying down". No matter how to lose weight, there are no more than these mechanisms-(1) let you take the initiative to eat less; (2) make you lose your appetite and don’t want to eat; (3) Let you eat something that can’t be digested and absorbed, and Dora’s stool will be discharged; (4) Let you burn more calories through exercise. There have been measures to make people consume more calories through drugs (such as thyroid hormone) before, but they stopped using them because they were too harmful to human body.

Specifically, what measures are there to lose weight?

First of all, the safest and most effective thing is to control diet and exercise. As long as you eat a few mouthfuls at each meal, don’t eat foods with high calories (such as fat meat, sugar, finely processed staple food, cooking oil, etc.), and increase moderate and high-intensity exercise for half an hour to an hour every day (such as brisk walking or jogging, swimming) for several months, you will definitely lose weight significantly. It depends on whether you have the determination and perseverance!

If you want to lose weight and have enough perseverance to eat less and exercise more, you have to resort to drugs or surgery. Let’s talk about how "cruel" drugs and surgery are to lose weight …

Let’s talk about weight loss drugs first. With regard to drug weight loss, these years have been bumpy, because of the serious side effects, amphetamine, thyroid hormone, phenylpropanolamine, armes, fenfluramine, sibutramine and rimonabant have been banned from weight loss all over the world. Fentamine and chlorkaselin, which were used more often, have also been banned in many countries. For example, in the past few years, the weight-loss drug "Qumei" was widely used, and its chemical composition was sibutramine. Later, it was found that the drug could significantly increase the risk of serious cardiovascular diseases and was banned.

At present, orlistat, naltrexone/bupropion, phentermine/topiramate are still in use in the market, as well as liraglutide, smegrutide and telpotide, which have just been approved for weight loss indications in the United States two months ago. There are only two drugs approved for weight loss in China-orlistat and liraglutide.

Orlistat is a weight-loss drug that was widely used in the past. How does this medicine play a role in losing weight? It’s very simple, so that the fat you eat can’t be digested and absorbed in your stomach and excreted through your stool! Then it will be accompanied by a series of side effects, such as increased gastrointestinal exhaust, fecal urgency, fatty stool, fatty diarrhea, increased stool frequency, fecal incontinence, abdominal pain/abdominal discomfort, watery stool, soft stool, rectal pain/rectal discomfort and so on. It can be described as simple and rude! Don’t forget, many vitamins need to be absorbed into the body with fat, such as vitamins A, D, E and K. You can’t absorb fat after taking medicine, and these vitamins are easy to be lacking, which will naturally bring many health problems.

Another example is naltrexone/bupropion, which is a drug for detoxification and bupropion is a drug for depression. The combination of the two will reduce your appetite and you don’t want to eat, so you will lose weight. However, the US Food and Drug Administration added a black box warning to the drug-increasing the risk of suicide! Please note that this medicine has not been approved for use in China, so you can’t take it!

Recently, liraglutide and smeaglutide are two very popular hypoglycemic drugs, and they also have good weight-losing effects. Among many weight-loss drugs, these two drugs are the safest. On the one hand, these two drugs can inhibit food, so that you don’t want to eat, and at the same time, they can slow down your gastrointestinal peristalsis (you can’t go down after a full meal), and the final result is to make you eat less. It is precisely because of this mechanism that these drugs have an increased risk of nausea, vomiting, stomach paralysis, pancreatitis and intestinal obstruction. On September 22, 2023, the FDA of the United States just updated the instruction information of smegliptide, pointing out that the drug may increase the risk of intestinal obstruction. Therefore, even excellent drugs can’t avoid some annoying side effects!

Maybe you say, can I have an operation once and for all! Yes, for severe obesity, if you can’t lose weight after diet control and exercise, you are unwilling to take medicine or the medicine is ineffective, you can have surgery. But the operation is simpler and rougher!

At present, there are mainly four kinds of operations used to lose weight, including gastric bypass, sleeve gastrectomy, gastric banding and bile-pancreatic bypass and duodenal transposition. What is the mechanism of these operations? It’s hard enough! Gastric bypass is to divide the stomach into two parts, and keep the upper small gastric sac, through which food directly enters the small intestine (bypassing most of the stomach), which greatly reduces the digestive ability of the gastrointestinal tract. Biliary-pancreatic bypass duodenum transposition is similar to this kind of operation, and worse than this. You eat, eat, and eat directly into the intestines. If you don’t digest it properly, you won’t absorb much nutrition. You are still fat! What about sleeve gastrectomy? Remove most of the stomach! So your appetite is really small. You will be full after eating a few mouthfuls, and you can’t eat any more. It’s strange that you are not thin! Gastric banding is milder. Putting an inflatable silicone band around the fundus of the stomach makes your stomach pouch smaller, which also makes you unable to eat much food. However, this kind of operation has a moderate effect and often requires a second operation.

After reading this paragraph, you will understand that the so-called surgical weight loss is nothing more than two principles-making you unable to eat or digest.

You only envy Jia Ling’s brand-new stage image after losing weight, but you don’t know the hardships she has paid for losing weight!

It is said that Jia Ling practiced the vest line, which I have never seen before. I don’t know whether it is true or not. But for people who lose weight, muscle training is also very important.

In the process of losing weight, many people tend to ignore a problem-fat weight and lean weight. Fat weight is the weight produced by the total amount of fat in the body, while lean weight is the weight of muscle. What we want to lose weight is fat weight, that is, fat, but in the process of losing weight, we often lose lean weight (total muscle mass). However, lean body weight is a good thing, and muscle is one of the important organs that consume calories. If the total amount of muscle is reduced, the calories consumed will be reduced, and the weight will rebound more easily.

What should I do? Increase resistance exercise! The best strategy is to do half aerobic exercise every day, consume excess calories (stored fat) in the body, and then do half resistance training to increase the total muscle mass. There are many forms of resistance exercise, such as push-ups, sit-ups, flat support, lifting dumbbells, pulling elastic belt and so on. This can maintain or even increase muscle mass while consuming fat and losing weight.

Original title: "On World Obesity Day, it is enough to read this article about obesity and weight loss ~ ~ ~"

Read the original text

　　On April 6, local time, a woman wearing a mask walked on the street in the Chinese community in Flushing, new york. According to statistics released by Johns Hopkins University in the United States, as of the evening of 6th, there were more than 360,000 confirmed cases in COVID-19 in the United States, including more than 130,000 confirmed cases in New York State. China News Service reporter Liao Panshe

　　China news agency, new york, April 9 th: Global epidemic: Chinese communities in new york actively support the local anti-epidemic front line.

　　China News Service reporter madelin

　　On the afternoon of April 9th, it rained heavily in new york. At the new york Asian Association in Brooklyn, several volunteers are loading boxes of epidemic prevention materials into the car in the rain, ready to send them to a local police station.

　　Wang Yibing, president of new york Taishan Overseas Chinese Women’s Federation, helped count and carry materials at the scene. She said that the donations of the Asian General Association are all front-line units, including hospitals and police stations, which are essential for fighting the COVID-19 epidemic. "My idea is to make a contribution." Wang Yibing said, "There are no eggs under the nest, right?"

　　Chen Shanzhuang, chairman of the Asian General Assembly, said that the Asian General Assembly has raised 30,000 medical masks, 30,000 gloves, 1,200 hand sanitizers, 1,500 protective clothing and other materials, which will be sent to the Langone Medical Center of New York University in batches in the near future, the Brooklyn Southern District General Administration of the New York Police Department, and subway, fire fighting, postal and other units.

　　As of the evening of the 9th, more than 160,000 cases of Covid-19 infection were confirmed in New York State, and more than 7,000 cases died. The number of confirmed infections in New York State has exceeded that of any other country outside the United States.

　　"More than two months ago, we raised more than one thousand boxes of masks for Wuhan. Now the epidemic situation in new york is serious, and the Asian community is very concerned about this. " Chen Shanzhuang said that the Asian General Assembly itself aims at serving the community, and now it is only natural to do what it can to fight the epidemic. He mentioned that epidemic prevention materials are scarce at present, and this batch of materials was not raised until last week. "I hope that those who have the ability will continue to donate, and we will deliver the materials to the frontline units in time."

　　"Since the outbreak of the epidemic in new york, the Chinese community has actively donated to hospitals, police stations, sanitation and other departments." Gu Yaming, a member of new york City Council, said that doctors, policemen and other groups risked their lives to fight the epidemic, and the community was very grateful for their work.

　　"There are also many Chinese friends who have called me and asked me what (they) can do to fight the epidemic." Gu Yaming told reporters, "One of them made 50 fried rice and sent it to the hospital." He believes that the support of the Chinese community is spontaneous, and these little things also represent their love.

　　In the past two weeks, the Peking University Greater new york Alumni Association has raised more than 56,000 US dollars in donations, 9,000 masks and 819 sets of infectious disease protection equipment to support 18 hospitals. On the support list, Amherst Hospital, Queens Presbyterian Hospital and Mount Sinai Hospital are all hospitals with the heaviest task of treating patients in COVID-19.

　　Yu Ge, the president of the Alumni Association, lives in Long Island, new york. "It can be said that every Chinese community around me is in action." She told reporters that after the alumni association initiated fund-raising, people continued to take the initiative to join, and some of them even "have multiple jobs" and participated in fund-raising and material delivery in several societies.

　　While the Chinese community actively supports new york in fighting the epidemic, hate crimes under the pretext of Covid-19 are also increasing, and news that Asian groups, including Chinese, are insulted or even hurt is frequently reported in newspapers. In this regard, Gu Yaming pointed out that it is completely wrong and very dangerous to incite racial sentiment in the name of the epidemic. "Covid-19 has nothing to do with race, and anyone who is not well protected may be infected." Gu Yaming said that this should never be used as an excuse to target Chinese or Asians.

　　Gu Yaming said that he had communicated with the Mayor of new york and the Governor of New York, asking them to send more police to protect the Asian community. He reminded that Chinese people should call the police immediately if they encounter hate crimes, and his office can also provide necessary help to the victims.

　　"The current epidemic is a disaster." Gu Yaming said that he hoped that Chinese people would protect themselves while supporting the "anti-epidemic". "Please don’t have dinner parties, go out for protection and keep a social distance from others." He said that if everyone can do this, I believe that Covid-19, an "invisible enemy", can be defeated step by step.

Duan Haojie who is working in the "hand-torn steel" workshop.

Cctv news(Reporter wanglili) In 10 years, 175 equipment problems, 452 process problems and more than 700 tests, 0.015×600 mm foil was successfully produced.

This string of data summarizes 34-year-old Duan Haojie’s ten-year work experience.

Duan Haojie is the section chief of the rolling section of TISCO Stainless Steel Precision Strip Co., Ltd., and also the main R&D personnel of the team. When the "hand-torn steel", which is as thin as cicada’s wings and can be easily torn by hand, appeared, people associated him with such labels as "No.1 in the world", "Breaking the monopoly" and "Filling the domestic gap", thus opening the story of writing China precision industrial manufacturing.

Open the research and development without rice

Duan Haojie is a native of Shanxi.

After graduating from college in 2011, he was assigned to TISCO Precision Belt Company as a production worker. At that time, the technology of "hand-torn steel" was monopolized by Japan, the United States and other countries for a long time, and the price of a piece of A4-sized "hand-torn steel" was 400 yuan. Even if the price is so expensive, the domestic demand for related materials often falls into the situation of "cooking without rice".

Faced with the urgent need for high-tech basic materials in major national strategies and key emerging fields, in 2016, TISCO’s "hand-torn steel" innovative R&D team was established.

However, it is not an easy task to make "hand-torn steel". It is necessary to ensure steel purity, production line technology, control level, high-grade surface accuracy and product performance. These are like mountains in front of everyone.

Facing the difficulties in the industry and challenging thorny issues is undoubtedly a hot potato for many people. After all, before this, the core technology of "hand-tearing steel" has never been systematically studied by any team in China.

However, as the employee who is most likely to roll out 0.02mm "hand-torn steel" in China iron and steel enterprises, Duan Haojie became one of the first 15 R&D team members of TISCO and began to grow together with "hand-torn steel" for five years.

Repeated failures challenge the limits.

As thin as cicada wings, the thickness is only 0.02 mm "hand-torn steel".

Shanxi people like to eat noodles, rolling noodles, waking noodles, mixing noodles and cutting noodles … … In all the processes, rolling noodles is the most important, and the thickness of noodles is directly related to the taste and appearance.

In order to make "hand-torn steel", four difficulties must be overcome: rolling, annealing, high-grade surface control and performance control. In the whole process, the rolling of the first process is the most important link. Just like rolling, the steel strip is thinned from thick to thin, which directly affects the thickness and quality of "hand-torn steel".

As the person in charge of production, looking at the two precision rolling mills in the workshop, how to install the rollers, how to set the middle spacing and let them "roll" thin and tough steel has become the most difficult problem in front of Duan Haojie.

"There are six choices for 20 rollers corresponding to different widths, and five choices for taper. Each taper corresponds to five different taper lengths, and at the same time, different convexity choices need to be taken into account. The ratio of so many variables means more than 20,000 possibilities. " Duan Haojie said that in all complicated rolling processes, broken belt is the most "collapse".

At 9: 00 am on December 10, 2017, the rolling mill carried out 0.02 mm piercing rolling according to the predetermined plan. At 11: 40, the threading was completed. When the rolling production reached more than 100 meters, there was a loud bang, and the steel strip was instantly broken. Unlike the thick plate that broke the belt in two, the thin plate was broken into powder at that time.

In Duan Haojie’s office, there is a stack of work notes more than 1 meter high, which records all the research and development data and rolling methods of "hand-torn steel".

In this way, from 0.1 mm to 0.05 mm, and then to 0.03 mm, the foil is getting thinner every day. After 711 tests, 175 equipment problems and 452 process problems were overcome. At the beginning of 2018, a 0.02 mm ultra-thin stainless steel precision foil that challenged the limit, broke foreign monopoly and filled domestic gaps was finally successfully developed and made its debut in the world.

Once this kind of steel that can be torn by hand came out, it broke the people’s inherent impression of steel, became an instant hit and became popular on the Internet.

Strive for the spire and look forward to the future

In fact, no one is born as a "schoolmaster". For Duan Haojie, it is common practice to take the factory as his home and the data as his companion.

At 7 o’clock every morning, Duan Haojie, wearing a red helmet and blue tooling, will quickly walk into the No.8 workshop of Jingdai Company. Here, he spent the most stressful but also the most brilliant decade of his life.

In the interview, Duan Haojie said that his favorite word is "toughness". In his view, "tenacity" is a combination of time and mental effort. It not only has flexible wisdom from softness to rigidity, but also represents his own inner pursuit, which is the spirit he yearns for.

"What I did made up the industrial chain ‘ Breakpoint ’ , let ‘ Buy at a high price ’ Change ‘ Fair price ’ , more solved ‘ Get stuck in the neck ’ I am very proud of the problem, which is also the meaning of my work. " Facing the honor and praise, Duan Haojie said that in addition to "hand-tearing steel", many high-end stainless steel products they developed and produced have been used in nib steel on the nib, carbon fiber in the aerospace field, Hong Kong-Zhuhai-Macao Bridge and so on.

Without first-class skilled workers, there would be no first-class manufacturing industry. The breakthrough of "tearing steel by hand" is a microcosm of the profound transformation and structural optimization of China’s steel industry.

What the heart wants, the line will come.

In September 2020, Duan Haojie and his team members successfully mass-produced the "hand-torn steel" with a thickness of only 0.015mm again, breaking the previous record of "hand-torn steel" with a thickness of 0.02mm..

The birth of new products has created greater economic benefits for enterprises, provided sufficient confidence and strong self-confidence for China to accelerate the construction of a manufacturing power, and demonstrated the hard-core strength of China manufacturing in terms of technological achievements such as technical research and technological innovation.

　　From February 27th to 29th, Wang Hesheng, member and deputy director of the Party Committee of the National Health and Wellness Commission, and secretary and director of the Party Committee of the National Bureau of Disease Control and Prevention, and his party investigated the work related to the high-quality development of disease control in Guangdong. Huang Fei, deputy secretary, deputy director and first-class inspector of the Provincial Health and Wellness Committee, and Yi Xuefeng, member and deputy director of the party group, accompanied the investigation.

　　The research team went to Guangdong CDC, Guangzhou CDC, Shenzhen Futian Port, Shenzhen Health Supervision Bureau and Baoan District Public Health Service Fuyong Sub-center to carry out field research, and held a forum in the provincial CDC. At the symposium, the research team had in-depth exchanges with some NPC deputies, CPPCC members and grassroots comrades on accelerating the high-quality development of disease control, the reform of disease control system, the construction of disease control talent team, and the information construction of infectious disease monitoring and early warning, and listened to opinions and suggestions.

Investigate the laboratory construction in Guangdong CDC.

　　In the survey, Wang Hesheng pointed out that the Guangdong Provincial Party Committee and the provincial government attached great importance to promoting the high-quality development of disease control, strengthened top-level design, promoted high-level deployment, and introduced supporting policies, which provided a lot of useful practical experience for the whole country. It is hoped that Guangdong will continue to maintain the spirit of reform, give full play to its basic advantages, seize the important strategic opportunity to promote the high-quality development of disease control, strive to solve the problems in the reform and development of disease control system, carry out more pioneering and forward-looking pilot explorations in promoting high-quality development, and earnestly shoulder the political responsibility and mission of being at the forefront and demonstrating the high-quality development of disease control.

Investigate the construction of disease control system in Guangzhou CDC.

Investigate the construction of grass-roots disease control system in Fuyong Sub-center of Public Health Service in Baoan District, Shenzhen.

　　Wang Hesheng emphasized that Guangdong Province is adjacent to Hong Kong and Macao, with a large number of permanent residents and floating population, Guangdong-Hong Kong-Macao Greater Bay Area has a high urban population density, frequent foreign economic and trade exchanges and personnel movements, and the situation of infectious disease prevention and control is complicated and severe. Guangdong should fully understand the current work situation, accelerate the full implementation of the task of disease control system reform, improve and perfect the intelligent multi-point triggered infectious disease monitoring and early warning system, and comprehensively improve the emergency response capability of infectious diseases. It is necessary to actively play the role of regional driving and demonstration, deepen public health cooperation in Guangdong-Hong Kong-Macao Greater Bay Area, open a closed-loop mechanism focusing on the whole chain information of "entry+local" infectious diseases, establish an integrated prevention and control system for infectious diseases, and earnestly guard the bridgehead for the input of infectious diseases.