How to exercise scientifically and reasonably and stay away from accidental sports injuries?

  Ma Yong

  As the weather warms up and the epidemic eases, many people begin to resume sports. However, the body that has been "sealed" for three or four months is "thawed" at once, and it can’t adapt to high-intensity exercise. Some people were forced to stop their fitness programs just after they started their activities because of sprained ankles, waist flashes, fractures and other accidents. Today, let’s talk about how to exercise scientifically and reasonably and stay away from accidental sports injuries.

  Case 1

  Last summer, on the spur of the moment, Mr. Wang came to the playground with a few old classmates to play a football match at the reunion of the twentieth anniversary of graduation. Pass, dribble, charge, tackle … … A group of middle-aged people seem to be teenagers again. The game was going on fiercely, and Mr. Wang suddenly turned around, only to feel his knees soft, and his legs slammed, and he fell directly to the ground. Looking at the rapidly swollen knee joint, Mr. Wang was blindsided. Mr. Ma, who knows something about sports injuries among his classmates, rushed to help deal with it. Mr. Wang said gloomily, "I haven’t started yet. How can I get hurt?" While dealing with it, Mr. Ma gave him an analysis: "You haven’t exercised so vigorously for 20 years, and your mind and body can’t remember the previous state. It’ s strange to play without any preparation. "

  Case 2

  Lao Chen, who weighs 180 Jin, is going to exercise to lose weight. Unable to go to the gym during the epidemic, he chose to run in the suburbs. Although he is a little fat, Mr. Chen’s physical endurance is still good, and there is no problem running 5 kilometers at a time. He ran confidently for a week. On the eighth day, Mr. Chen suddenly felt a little pain in his left leg. It didn’t hurt if he didn’t run, but it hurt when he ran. He had to stop running and go to the hospital to see a doctor. The doctor knocked on his head-on bone with his hand. Mr. Chen said it hurt, and the doctor pressed it with his hand. Mr. Chen said the pain was not obvious. The doctor diagnosed that the head-on bone of Lao Chen’s left leg was probably fractured, and suggested that he take an MRI. Lao Chen was puzzled: "How did you break it without falling or touching it?" The final MRI results showed that Lao Chen had a stress fracture in his left calf.

  one

  Be prepared mentally and physically.

  The first reason of sports injury is lack of understanding. Insufficient psychological preparation includes many aspects, some of which are careless and the injured have not taken certain preventive measures; Have a plenty of competitive curiosity, blindly and rashly exercise; There is also fear of difficulties and fear in sports, and injury accidents occur when hesitating and being too nervous.

  The second cause of sports injury is insufficient physical preparation. In the above-mentioned cases, Mr. Wang did not exercise for a long time, and his muscle strength was insufficient. The muscles could not protect the knee joint from acute torsion. On the other hand, Mr. Wang didn’t do enough preparatory activities. Before the game, he only did a few simple pulling actions. The muscles and ligaments didn’t pull apart at all, and the muscles and ligaments around the joints had not yet reached the state of movement. This is the direct cause of his injury.

  The significance of warm-up activities is to improve the excitability of the central nervous system through physical exercises, so that both the sports center and the non-sports center are in an excited state, which is beneficial for athletes to enter the sports state in a short time. If the warm-up activities are not sufficient, the functions of the central nervous system and internal organs of the athletes will not be fully mobilized, and the muscles will have low temperature and poor elasticity, and the body coordination ability and exercise flexibility will be poor, which will easily lead to injuries. It can be seen that it is very important to make full preparations before exercise to avoid sports injuries. Of course, warm-up activities should be moderate, and excessive warm-up activities will make the body tired, reduce its function, and also lead to sports injuries.

  Another reason of sports injury is that the external environment is not suitable. Narrow sports ground, uneven ground, improper or unstable equipment placement, crowded exercisers or multiple sports activities are all likely to cause sports injuries. In addition, dirty air, noise, dim light, too high or too low temperature and substandard sportswear can all directly or indirectly cause injury accidents.

  two

  Sometimes too tired muscles can lead to fractures.

  Common acute sports injuries include ligament injury, muscle tendon strain, muscle contusion, fracture, dislocation and brain injury. Among them, muscle and tendon strain is more common, which is generally caused by insufficient preparation or fatigue, such as Achilles tendon rupture or calf triceps muscle strain that often occurs when playing badminton. The fractures in sports are generally avulsion fractures, tangent fractures and compression fractures caused by joint dislocation. In the case of Lao Chen, the stress fracture caused by running is not uncommon in acute sports injury, and it is easy to be ignored and lead to misdiagnosis and mistreatment. Stress fracture is a kind of bone injury caused by overuse. It is not because the body suddenly encounters some kind of violent impact that causes the bone to break, but because the impact force borne by the bone cannot be dispersed in time after muscle fatigue, which eventually causes cracks and fractures in specific parts. At the initial stage, it is generally only a cancellous bone fracture, and the cortical bone is relatively normal. In this way, there is no problem for patients to walk, but the impact force is relatively large when running, which can cause symptoms. After such problems, patients should stop running and get better after four to six weeks. If walking doesn’t hurt, don’t restrict walking too much; If walking hurts, CT should be taken to check whether there is cortical bone fracture.

  Athletes usually have the following symptoms after the above injuries:

  1. Pain at the injured site. The degree of pain depends on the degree of injury of bone tissue, ligament, muscle tendon and other structures and the pain threshold of patients. When the injury is minor and the ligament is partially broken, the pain is generally mild. If the injury is serious and the ligament is completely broken, it will not only cause severe pain, but also be accompanied by other symptoms. The pain caused by fracture is generally severe, while the stress fracture of cancellous bone caused by running is only painful when running.

  2. Bleeding and swelling. Fracture, muscle tendon tear and ligament rupture are often accompanied by injury and bleeding of the ligament itself and the surrounding joint capsule, and cause joint swelling. When the amount of bleeding is large or the subcutaneous tissue is thin, you can also see subcutaneous congestion and bruising.

  3. Obstacles in movement and impaired function. Ligament damage often leads to joint movement disorder, and the injured dare not move to damage the joint.

  4. Smell the tearing sound. Sometimes the injured can hear the sound caused by ligament tear or tissue damage and displacement. In addition, joint dislocation fracture can also see the normal shape of joints or limbs change, which is clinically called traumatic deformity.

  three

  How to deal with yourself and save others

  The principle of treatment and rescue of acute sports injuries is to save lives first and then treat diseases. If there is a life-threatening craniocerebral injury, the injured person has consciousness problems or acute damage to the airway, heart and other organs, he should be sent to the emergency department immediately for rescue. People without professional knowledge must not try to reset or carry without protection, so as not to aggravate the injury.

  However, in most cases, acute sports injuries can be treated according to the RICE principle. Namely:

  R(rest): rest. Brake the injured joint, and use plaster and braces to protect the joint.

  I(ice): ice immediately. Ice compress within 24-72 hours after injury can relieve swelling and pain. Take the injury of medial collateral ligament of knee joint as an example. Ice compress lasts for 10-20 minutes at intervals of 1-2 hours, 5-6 times on the first day, and then decreases as appropriate.

  C(compression): pressure bandaging. Elastic bandage or soft dressing plus bandage can be applied to reduce swelling.

  E(elevation): Raise the injured part. Make it higher than the heart, help venous reflux to reduce swelling.

  For the important parts involving the risk of neurovascular injury such as spinal fracture and dislocation or joint dislocation, the multi-person lifting method should be used in handling to avoid neurovascular injury caused by the aggravation of dislocation.

  Although accidental injuries are difficult to prevent, we can take some measures to protect ourselves from sports injuries in peacetime. Regular exercise is the best way to avoid acute sports injuries. In our daily exercise, we should not only strengthen the exercise of muscle groups such as limbs, shoulders and waist to ensure the overall balance of muscle strength, but also strengthen the exercise of muscle strength around joints, such as focusing on the muscles of knee joint, ankle joint and shoulder joint. Fully warm up before the activity, wear necessary protective gear during the activity, and stretch and relax after the activity. In addition, those who have suffered ligament injury in the past should gradually resume exercise after full rehabilitation exercise. (Author: Chief Physician, Institute of Sports Medicine, Peking University Third Hospital)

Experts in the popular "Love Course" in colleges and universities: Teaching love is not simple.

  China Women’s Daily China Female Network reporter Fu Dongyan

  It’s the beginning of the school season again. How will the freshmen of the millennial generation feel when they see the "Love Class" listed on the schedule? Is it longing or avoiding? Is it dismissive or full of expectations?

  It is understood that at present, many colleges and universities have opened open classes or elective courses related to love. Some courses are crowded, while others have quietly disappeared. Relevant experts said that it is necessary to offer love courses for college students, but it is not so simple to teach students to "fall in love".

  Popular love course in colleges and universities

  The elective course "Psychology of Love" offered by the School of Public Administration of China University of Mining and Technology has been popular since it was offered. According to reports, on the online open course platform of the school, the number of hits of this elective course exceeded 1.2 million times, and the number of online elective courses exceeded 10,000.

  As early as 2013, East China Normal University put "Love" into the classroom and opened an elective course called "Marriage and Love". The course was set for 84 students, and the actual registration was close to 500.

  In September 2015, Zhengzhou Normal University opened an elective course of "Love Psychology", which was full once it was opened;

  In March 2016, the love course named "Theory and Practice of Love Studies" of Tianjin University was officially opened, and the starting unit was the Youth League Committee, which accounted for two credits;

  Nanjing University’s "Campus Love Open Class" consists of five lectures, including a love questionnaire survey and famous people commenting on love stories. In the love elective course of Southwest University of Political Science and Law, the teacher will teach some tricks of confession and chatting up, and writing love letters becomes one of the homework after class; Fudan University gave a wonderful lecture on "About Love" when teaching "Ideological and Moral Cultivation and Basic Law". After the video was released on the Internet, its popularity quickly exploded … …

  In recent years, there are not a few colleges and universities offering love courses, which involve psychology, love skills, love economics, marriage and family.

  "In fact, the content about love psychology is a part of the compulsory course of college students’ health education, but the general class hours are less." Xia Cuicui, an associate professor at the Student Psychological Counseling and Service Center of Beijing Normal University, said.

  Beijing Normal University, which is good at psychology, has a long history of love course. As early as 2007, Xia Cuicui opened a course "Intimacy and Self-growth", in which love content is an important part. Later, due to work arrangements, this course ended, but Xia Cuicui will hold some group activities or lectures in this field from time to time.

  Xia Cuicui said that love classes are generally offered in colleges and universities, which shows that colleges and universities are paying more and more attention to the psychological growth of college students, which is the embodiment that the state attaches importance to people’s mental health and people’s pursuit of a better life.

  A necessary and beneficial course.

  However, the reporter noticed that the related reports about setting up love classes in colleges and universities in Weibo attracted many netizens’ messages, with mixed opinions.

  The supporters are in the mainstream:

  @ Lu Kemin: It is just necessary for college students to establish a correct concept of love.

  @ Dashan Community: There is a kind of people whose love concept is really incorrect. Schools should not only teach textbook knowledge, but also have correct guidance on emotional concepts, which can effectively reduce the crime rate and suicide cases.

  @ Almost Far Away: It is very necessary to guide students to form a correct concept of love and marriage. Hiding it will only cause a lot of pain in the future.

  @ 丫丫丫丫: Our country’s knowledge about love is generally learned from peers, and many of the knowledge of peers is inaccurate. Therefore, this course should have been opened long ago, but we must pay attention to the methods and not become chicken ribs.

  There are also a few who oppose it:

  @ Psychologist Mr Tang: The concept of love begins with values. It is better to read more books and learn more about the world.

  @ 京京京京: Textbook-style love is definitely not practical. If everyone falls in love according to the textbook, then there is no need to fall in love. If you think the conditions are right, just get married.

  @ @CHENJIANXING: Love varies from person to person and cannot be generalized.

  @ @Twink: They are rich in theoretical knowledge, but they are likely to die in the cradle of love.

  There are also some skeptics:

  @ @MIN-Wolves: Will this work?

  … …

  "It is necessary and beneficial to offer courses related to love and marriage." Ke Qianting, an associate professor in the Chinese Department of Sun Yat-sen University and an expert in gender culture research, affirmed. She further explained that in the process of love and communication, there are often many conflicts, and college students are generally inexperienced in dealing with such conflicts, which can be resolved by understanding knowledge. For example, some people have the desire to control others and think that they love others, so they must control, harass and track them; For example, the more common breakup violence, etc., is theoretical, knowledgeable and methodological in these aspects.

  "Now, the whole sociology pays great attention to people’s emotional research. Therefore, I think this course is very necessary, and I can tell students with theoretical knowledge how to understand the signals sent by the other party in communication. How to resolve misunderstandings and contradictions? How to respect others? Wait. " Ke Qianting said.

  At the same time, she also stressed that teaching love knowledge is not to make you a master of love, but to let you know more about love, emotion and communication, and to be able to deal with specific problems in the future.

  In this regard, Xia Cuicui’s point of view is that love-related courses may not be needed by everyone, but they can meet the needs of some people. "There are more girls in our normal university, so from the situation of consulting me at ordinary times, there are still quite a few students who need this part." For example, she said, for example, some students who are lovelorn can’t go out, some don’t know how to solve the love conflict, and some fail in love because of personal personality problems. "Such students need to solve their own problems through some learning."

  Xia Cuicui said that the love course actually uses psychological methods to deepen self-understanding, explore self-growth experience and sort out the correct concept of love and marriage, so as to help college students better promote their love relationship and prepare for their future marriage and family life. "Correct education and guidance on love and marriage can cultivate a person’s ability to build a happy family and let more people live with quality."

  In the interview, experts have affirmed the benefits of love courses for future marriage.

  "During my college years, learning some theoretical knowledge will definitely help my family life in the future." Ke Qianting said that college students have the ability to analyze and reflect. Comparing theoretical knowledge with parents’ marriage in reality and romantic love seen on TV will guide their future love and marriage.

  Put forward a big challenge to the teaching teacher

  It is reported that the "Psychology of Love" in China University of Mining and Technology was taught by Professor Duan Xinxing, dean of the School of Public Administration and doctoral supervisor. She led a team of more than 10 professional teachers to jointly develop the course content. In order to get into the inner world of college students, Duan Xinxing spent a lot of time catching up with "young people’s things". Whenever she had time, she would chase plays at home, and she would never fall behind the popular online celebrity plays, online celebrity movies and variety shows.

  "It is necessary to really talk about love." Xia Cuicui affirmed Professor Duan Xinxing’s dedication to the course: "Because there is no prescribed teaching material and syllabus for the love course, it is a test of the ability and dedication of the professor. How to better combine theory with practice? This poses a great challenge to the teacher. "

  How should we teach the course of love? Xia Cuicui, who has many years’ teaching and consulting experience, believes that psychology courses are different from traditional courses. Teachers should not directly talk about what you should do, but should help them guide and summarize through the interaction between teachers and students, and convey some correct concepts and ideas. "And students’ gains vary from person to person and from class to class, but students will definitely gain something from courses that are really close to students’ needs."

  Ke Qianting also said that at present, the research in this field in China is still superficial, and it takes time and energy to explore continuously.

  Therefore, she suggested that teachers who teach this course should, first, take the needs of students as the leading factor, and teachers should understand what the current generation of young students think and need, and like Professor Duan Xinxing, meet the unique needs of students on the basis of investigation; Second, this is a very practical course, so we should not simply instill it, but let students participate in discussion and communication more. Third, this course should not only talk about some knowledge and methods of communication, but also convey a correct concept, the basis of which is to respect life. "This is the basic values and framework of this course. Only by truly understanding respect can we know how to love each other, which is the key to love and marriage. "

Grade 1 hypertension, do you want to take medicine? The doctor said that there are four situations.

Original Dr. Wang Cardiovascular Doctor Wang Cardiovascular Doctor Wang

In 2020, the standard of hypertension was adjusted. Before, hypertension was divided into 3 grades, and now hypertension is divided into 2 grades. That is, the previous grade 2 and grade 3 hypertension were all called grade 2 hypertension.

If, after accurate measurement, it is true that the blood pressure is ≥140/90 and < 160/100, then it is called primary hypertension.

Whether to take medicine or not for primary hypertension can be divided into the following four situations:

A, can not take medicine of primary hypertension.

For the newly discovered level 1 hypertension, and without any cardiovascular and cerebrovascular diseases, or diabetes, and without any discomfort. Patients are not advised to take medicine in a hurry. Just control your blood pressure through a healthy lifestyle.

Controlling blood pressure does not mean that you must take antihypertensive drugs. There are many ways to reduce blood pressure: low-salt diet, persistent exercise, weight loss and weight control, avoiding staying up late, abstaining from alcohol, reducing stress, and so on.

If the blood pressure of these grade 1 hypertension falls below 140/90 in about 3 months through healthy living, then it means that you can continue to live a healthy life without taking medicine, but you must live a healthy life for a long time and monitor your blood pressure for a long time.

Second, you can get rid of the first-degree hypertension of drugs.

There are still some people, such as those with grade 1 hypertension, whose blood pressure fails to return to normal after the above-mentioned healthy life, so they need to take antihypertensive drugs to control their blood pressure. But you don’t have to take medicine for life. If these people continue to adhere to a healthy lifestyle in the later period, their blood pressure will gradually become ideal and lower, and their blood pressure will reach the standard without taking medicine, so naturally they don’t need to take medicine for a long time. But the premise is to continue to strengthen healthy living and be strict with yourself.

Third, hypertension that requires long-term or even lifelong medication.

There are a large number of people with Grade 1 hypertension who need to take medicine for a long time, that is, those who cannot be reduced to normal through healthy living, and finally can only control their blood pressure through antihypertensive drugs. Because our goal is clear, that is, blood pressure reaches the standard. Only when blood pressure reaches the standard can we minimize diseases such as heart, brain and kidney.

There are still some people who have been complicated with heart failure, angina pectoris, myocardial infarction, renal failure and diabetes when they find high blood pressure, so as long as the blood pressure is not low, they have to take antihypertensive drugs for a long time, because antihypertensive drugs can not only lower blood pressure, but also protect blood vessels, protect the heart and protect the kidneys. Therefore, when hypertension is complicated or hypertension develops into heart, brain and kidney diseases, they basically have to take antihypertensive drugs for life.

Four, there will be complications of primary hypertension.

There are still some people who have no complications when they find Grade 1 hypertension, that is, simple Grade 1 hypertension, but they have not paid attention to it. Instead of actively lowering blood pressure, they have even intensified their unhealthy lifestyles, such as continuing to smoke and drink, not controlling their diet, not exercising, being obese, staying up late and so on. Then even if it is grade 1 hypertension, it will eventually lead to malignant results such as cerebral infarction, cerebral hemorrhage, myocardial infarction, renal failure, heart failure and so on.

Therefore, grade 1 hypertension is not terrible, but the key is attitude.

We attach importance to grade 1 hypertension, and may even not need to take medicine for a long time; We don’t pay attention to grade 1 hypertension, and it may even develop into various diseases of heart, brain and kidney.

[Copyright of Dr. Cardiovascular King]

Original title: "Grade 1 hypertension, do you want to take medicine? The doctor said that there are four situations. "

Read the original text

Sun Honglei publicly responded to immigration rumors: I didn’t immigrate, just traveled.

Recently, Sun Honglei, a highly regarded actor, made his first official response to the rumor of "emigrating to Australia" which was widely circulated on the Internet at a public event in Harbin. This response not only clarified the long-standing misunderstanding, but also showed his firm confidence and love for the domestic performing arts.

During the event, Sun Honglei and Jiang Peng performed on the same stage, and the atmosphere was warm. During the performance, he responded positively to the recent immigration rumors circulating on the Internet. Sun Honglei said that he only traveled abroad, but unfortunately he was misunderstood as emigrating overseas, which caused some troubles to him and his family. He stressed that he loves this land deeply and has never planned to emigrate.

It is reported that many netizens met Sun Honglei and his wife in Australia last year, and this news quickly fermented on the Internet, which triggered rumors about his immigration. There are even rumors that Sun Honglei and his wife have settled in Australia and transferred hundreds of millions of assets. These rumors not only affect Sun Honglei’s personal image, but also may have an unnecessary negative impact on his acting career.

In order to clarify these rumors, Sun Honglei personally refuted them in this activity, and his frankness and directness won applause and laughter from the audience. He jokingly said that he "immigrated to Harbin", which showed his high emotional intelligence and decent response. At the same time, he also reported his work to his hometown, saying that although he has not filmed for more than two years, he has been working hard to prepare a new script, and promised that he will take on new plays this year and bring more excellent works to the audience.

Sun Honglei’s statement is undoubtedly a commitment and persistence to his acting career. As a well-known powerful actor in China, he has won the love and recognition of many audiences with his excellent acting skills and unique personal charm. Every time he appears, he can arouse widespread concern and heated discussion, and this public response to immigration rumors shows his due responsibility and responsibility as a public figure.

In addition, Sun Honglei’s studio also commissioned a lawyer to deny the rights of immigrants last year, and his friends also said that he was "very patriotic and had no immigrants". These actions and remarks further confirmed Sun Honglei’s love for domestic performing arts and his loyalty to the country.

Generally speaking, Sun Honglei’s first public response to immigration rumors not only clarified the misunderstanding, but also strengthened his confidence and determination in the domestic performing arts. I believe that in the future, he will continue to give back to the support and love of the audience with excellent works and superb acting skills. At the same time, we also expect him to return to the film industry as soon as possible and bring us more wonderful performances.

Editor in charge:

Price analysis of BMW (imported) BMW 2 Series (imported) configuration

For a car, you can’t talk about heroes purely by the quality of its dynamic performance, just like the performance of other aspects (imported) is also worth mentioning. Let’s take a good look at it.

Let’s look at the appearance of BMW 2 Series (imported) first. The front face of BMW 2 Series (imported) looks more solid and calm. Coupled with the headlights, the overall look is full of calmness. The car is equipped with LED daytime running lights, automatic opening and closing, delayed closing and so on. Coming to the side of the car, the size of the car body is 4556 mm * 1838 mm * 1405 mm. The car adopts avant-garde lines, and the car body presents a cold design style. With large-sized thick-walled tires, the shape is quite atmospheric. Looking back, the rear of the car looks clean, the taillights look very individual, and the exhaust pipe adopts a single-sided double-output design, and the overall layout is impressive.

Coming into the BMW 2 Series (imported) car, the interior looks very tough and individual. The steering wheel design of the car is very domineering, equipped with the functions of manual steering wheel up and down+front and rear adjustment, steering wheel heating, etc., giving a very good grip experience. Take a look at the central control, and with the 14.9-inch touch-sensitive LCD central control screen, the interior style is impressive, and the details are still in place. Let Xiaobian introduce the dashboard and seats. The dashboard design is remarkable and very eye-catching. The car uses a fabric/suede mix seat, which is wide and thick, with good support and comfort.

BMW 2 Series (imported) matched automatic manual transmission (AT) gearbox, with an acceleration time of 7.5s per 100 kilometers, has good power performance and is completely OK for daily use.

In addition, the car is equipped with car networking, driving mode selection, remote control key, Bluetooth key, interior atmosphere light, engine start and stop and other configurations.

The car introduced today is remarkable in terms of space, configuration and power, and home travel is also a good helper. If you like, you can pay more attention to it!

Foping golden monkey-a smart and elegant spirit in Qinling Mountains


Foping golden monkey, a family that loves each other. Photo by Wei Yongxian


  In Dapingyu Panda Valley Scenic Area, Foping, Shaanxi Province, the wild golden monkey, one of the four treasures of Qinling Mountains, climbs branches and jumps in the Golden Monkey Grand Canyon, playing and eating. They have become accustomed to tourists’ viewing and taking pictures.


  In order to allow tourists to watch the golden monkey at close range, the golden monkey living in the deep mountains is lured down the mountain by artificial feeding in Panda Valley Scenic Area. At present, more than 70 golden monkeys from 6 families are active in the viewing area every day and return to the mountain at night.


  The golden monkey living in the Qinling Mountains is a subspecies of Sichuan golden monkey, which is the most beautiful one in the golden monkey family and the prototype of the Monkey King in the TV series The Journey to the West. The golden monkey is as precious as the giant panda and is a national first-class protected animal.


  Dapingyu Panda Valley Scenic Area in Foping is located beside National Highway 108, 20 kilometers north of the county seat. It is located in the Qinling Giant Panda Corridor and Guanyinshan Nature Reserve, and is extremely rich in rare wildlife resources. In the Panda Valley Qinling Giant Panda Wild Base, you can also see the pandas who are naive.

(Editor: Shi Lanlan)

Employees take a year off in rotation! Yueda Kia responded; "Maotai Department" private investment manager, no chance over 30 years old | big company dynamics

Internet]

LinkedIn will close the China job application and announce a new round of layoffs.

On May 8th, local time, LinkedIn, a workplace social media network owned by Microsoft, announced layoffs, and said it would close the job application service in China. LinkedIn said that due to fluctuating demand, it plans to lay off 716 people. The company has about 20,000 employees worldwide.

Betta responds to supervision: the platform content review mechanism will be further optimized.

On May 9, in response to the fact that the working group of Hubei Internet Information Office was stationed in Betta, Betta responded that it would further optimize the platform content review mechanism and comprehensively and thoroughly sort out bad information and content. I sincerely apologize for the adverse effects caused.

Tik Tok released the platform specification, and the publisher should prominently mark the content generated by artificial intelligence.

On May 9th, Tik Tok released the platform specification and industry initiative on the content generated by artificial intelligence. It is mentioned that when creators, anchors, users, merchants, advertisers and other platform eco-participants apply generative artificial intelligence technology in Tik Tok, publishers should prominently identify the content generated by artificial intelligence to help other users distinguish between virtual and reality, especially confusing scenes; Publishers should be responsible for the corresponding consequences of the content generated by artificial intelligence, no matter how the content is generated; Virtual human needs to register on the platform, and virtual human technology users need real-name authentication; It is forbidden to use generative artificial intelligence technology to create and publish infringing content, including but not limited to portrait rights and intellectual property rights. Once found, the platform will be severely punished. (Tik Tok Blackboard)

Baidu’s "Blind Navigation Glasses" patent was authorized.

On May 9th, the design patent of "blind navigation glasses" applied by Beijing Baidu Netcom Technology Co., Ltd. was authorized. It shows that this design product can be used to navigate the trip of blind users, and can be used to receive user voice instructions, identify obstacles on the route, and provide users with voice navigation information and obstacle avoidance tips. The patent picture shows that the front and left and right sides of the navigation glasses are suspected to have cameras. (SSE)

Baidu: 150,000 companies have applied to join the ERNIE Bot test.

At Baidu’s technical exchange meeting in ERNIE Bot, Baidu said that up to now, 150,000 enterprises have applied to join ERNIE Bot Internal Testing, covering government affairs, finance, media, e-commerce retail and other industries. (36Kr)

The management of Yuewen Group was adjusted, and Hou Xiaonan succeeded Cheng Wu as CEO.

On May 9th, Reading Group announced the management adjustment. Cheng Wu, the current CEO, resigned due to personal life planning adjustment, and the board of directors appointed President Hou Xiaonan as CEO.

"Father of ChatGPT" launched the World Currency App, or became the "ID card" in the AI ? ? era.

On May 8, local time, Sam Altman, the co-founder of OpenAl, an artificial intelligence agency, launched a new product &mdash; &mdash; Encrypted wallet World App. World App is built on the side chain Polygon of Ethereum, and anyone can download and use it at any time. When this new application is oriented to consumers, on the one hand, it is an encrypted wallet, on the other hand, it hopes to become an "ID card" in the AI ? ? era. (澎湃)

Musk: Twitter will clear inactive accounts, but it will archive them.

Twitter CEO Musk said on May 9 that Twitter will clear social user accounts that have been inactive for many years, so some users may find fewer followers. However, Musk also said that the cleared account will be archived. However, it is unclear whether or how Twitter users can access archived accounts. (Interface)

Bill Gates: If you only stop good people from using AI and don’t stop bad people, you will suffer the consequences.

On May 8, local time, ABC released an interview with Microsoft founder Bill Gates. "We are all afraid that it will be used by the bad guys," Gates said. "If you only stop the good guys and don’t stop everyone else, you are likely to suffer the consequences." (澎湃)

[technology circle]

Is Starr’s half-director going to be renamed China Starr? Company response: I didn’t get the news.

On May 9th, the online director Starr will be renamed as China Starr? Company response: I didn’t get the news. (China Securities Network)

Tencent Microvision began to recruit individual creators for Tik Tok, Aauto Quicker and Xiaohongshu.

Tencent Micro-vision official micro-news, on May 9th, Tencent Micro-vision Nova Plan began to recruit for individual creators who have never published videos in Tencent Micro-vision in history and are fans of Tik Tok/Aauto Quicker/Xiaohongshu 3w+. The effective time of the rules is May 8-June 30, 2023. According to the incentive rules, the traffic of new authors can be increased by 50%.

[Car ring]

BYD acquired 100% equity of Yi ‘an Property Insurance and was officially approved!

On May 9, official website, China Banking and Insurance Regulatory Commission, posted a reply on the change of shareholders of Yi ‘an Property Insurance. China Banking and Insurance Regulatory Commission agreed to BYD Auto Industry Co., Ltd. to acquire 1 billion shares of Yi ‘an Property Insurance, with a shareholding ratio of 100%. (China Fund News)

The management of Kia in yueda was asked to take a "rotation break", with managers and department heads bearing the brunt.

On May 9th, a notice of one-year rotation of management positions of yueda Kia Motors Co., Ltd. in Jiangsu Province was circulated on the Internet, and many insiders of Kia in yueda confirmed the authenticity of the notice to CBN. A Kia executive in yueda said that the management staff of this adjustment are mainly managers and department heads, with a total of about 100 people; The management exchange and the introduction of local Chinese talents are part of the comprehensive reform of Kia Motors in China, and Kia yueda is also increasing the recruitment of different module management posts.

Will the replacement Model 3 be made in China soon? Tesla denied it

On May 9, it was reported that Tesla’s replacement Model 3 will be mass-produced in Shanghai on June 1, and several photos of new Model 3 will also flow out. However, Tesla China denied the truth of the news to the First Financial Reporter today.

Baojun Automobile launched a new LOGO, and "Yueye" will be listed on May 25th.

Wuling Automobile official micro-news, on May 9, Baojun Automobile officially announced that the new LOGO will be launched from now on and will fully enter the new energy track. As the first production model equipped with the new LOGO, Baojun "Yueye" also officially announced that it will be listed on May 25th.

Musk and Li want to have "interaction from a distance" and automatically drive "commercial mutual blowing"

On May 8th, local time, Tesla, Twitter CEO Musk and LI CEO Li Xiang had an "interaction from a distance". On the same day, Tesla owner "Ray" relayed a Chinese interview article of Li Xiang on Twitter platform, saying that Li Xiang thought Tesla’s assisted driving system FSD was "a truly large-scale data-driven artificial intelligence computing platform" and praised Tesla’s advantages in hardware configuration, cost, scalability, artificial intelligence operating system, large-scale data collection, model training and algorithm; There is still a gap between the two sides in the computing platform and sensor costs at the vehicle end. Ray said that it sounds like LI is learning from Tesla’s experience in autonomous driving. Musk replied that Li Xiang’s evaluation was "very accurate". (Interface)

Porsche’s response will be in Hefei: to further accelerate the development of the autonomous driving industry in Hefei Economic Development Zone.

Recently, Hefei Economic Development Zone officially announced that Wen Yibai, President and CEO of Porsche Management Consulting Co., Ltd., visited Hefei. There is market speculation that Porsche will accelerate the layout of new energy automobile industry in China, and it is expected to build the first vehicle production plant in Hefei, which is located in China, and make it domestically. In this regard, Porsche responded that Porsche (Shanghai) Management Consulting Co., Ltd. will carry out in-depth cooperation with Hefei Economic Development Zone to prepare an ecological strategic plan for the autonomous driving industry for the Sino-German (Hefei) international cooperation smart industrial park, aiming at further accelerating the development of the park’s autonomous driving industry and promoting international cooperation between smart city infrastructure and intelligent networked automobile industry. However, Porsche did not mention the localization of Porsche vehicles. (Securities Times)

Volkswagen recalled 35,325 vehicles in the United States due to door handle problems.

On May 9, according to the National Highway Traffic Safety Administration, Volkswagen is recalling some ID.4 models of 2021-2022, totaling 35,325 vehicles. The reason for the recall is that the affected vehicle may be in the production process, and the door handle allows water to enter the circuit board assembly, which may cause the door to open unexpectedly. (Interface)

President of Mitsubishi Motors: Will not withdraw from the China market.

According to foreign media reports on May 9th, Mitsubishi Motors President Takao Kato clarified at a media briefing held in Japan on the 9th that at present, the company has no plans to withdraw from the China market, and "although the company faces difficulties in China", the Changsha factory will restart production as planned in June. (Interface)

[game circle]

Mihayou v. Sanqi Mutual Entertainment Company for infringement.

Tianyancha App shows that recently, Mihayou Technology (Shanghai) Co., Ltd. and Guangzhou Sanqi Network Technology Co., Ltd. have newly announced the opening of the dispute over the infringement of the right to disseminate works information on the Internet. The plaintiff is Mihayou Technology (Shanghai) Co., Ltd., and the case will be held in Guangzhou Internet Court on June 19. According to shareholder information, Guangzhou Sanqi Network Technology Co., Ltd. is jointly held by Sanqi Mutual Entertainment (Shanghai) Technology Co., Ltd. and Sanqi Mutual Entertainment Network Technology Group Co., Ltd. (澎湃)

[Financial Street]

"Moutai" private recruitment investment manager, no chance over 30 years old.

Recently, Maotai (Guizhou) Private Equity Fund released a recruitment announcement, which required the applicants for positions such as investment managers to be no more than 30 years old, which aroused public concern. In fact, in recent years, the structural market of the market has been extremely interpreted. Under the background of attracting gold from growth tracks such as new energy and artificial intelligence, outstanding fund managers have shown a trend of rejuvenation, and some fund managers have achieved outstanding performance and scale by relying on short-term betting investment. (SSE)

Standard Chartered Securities: It will start operation as early as the end of this year and will recruit at least 100 people in China.

According to reports, Chen Mingqiao, Chairman-designate of Standard Chartered Securities (China) Co., Ltd. and Head of Asia Department of Standard Chartered Bank, said that once approved, Standard Chartered Securities will start operation as early as the end of this year. "We are actively recruiting and plan to have nearly 100 employees on the first day of operation." The team will further expand according to business growth. (Interface)

HSBC is studying allowing mainland customers to open Hong Kong accounts remotely.

According to reports, Wu Yangyu, head of wealth management and personal banking business of HSBC in Hong Kong, said in an interview that HSBC is actively cooperating with relevant regulatory authorities to study the most convenient scheme for mainland customers to open accounts remotely. (Interface)

Xi ‘an Bank: The operation is normal, and there is no undisclosed material information.

Xi’ an Bank disclosed the announcement of stock trading changes, saying that after self-examination, the company’s operation was normal, the external environment had not changed significantly, and there was no significant information that should be disclosed but not disclosed.

Deutsche Bank was approved to be the first bidder of "Northbound Interchange"

Deutsche Bank (China) Co., Ltd. announced that it has been officially approved to become the first batch of "Northbound Interchange" quotation providers. (SSE)

Goldman Sachs agreed to pay $215 million to settle the lawsuit of "unequal pay between men and women"

It is reported that Goldman Sachs Group has agreed to pay $215 million to end a long-term class action lawsuit, which accuses Goldman Sachs of widespread prejudice against women in salary and promotion. (Interface)

[teaching and training]

Zhonggong Education denied the launch of "888,000 high-end customized courses", which repeatedly exposed the difficulty of refunding this year.

Recently, a number of netizens broke the news on social platforms, saying that Zhonggong Education launched the course of "high-end customization of pen face", in which the price of "written test for 120 days+interview for 3 days" was as high as 888,000. The course promises that if you fail the written test/interview, you will be refunded 600,000 yuan. For this online customized course, the official customer service of Zhonggong Education responded that "there is no such situation". Previously, official website Customer Service of Zhonggong Education replied to the media that each city has its own courses, which is not clear. (澎湃)

[Big consumption]

Box Horse initiated the establishment of the ecological alliance of prefabricated vegetables, and many listed companies such as Anjing Food and Qianweiyang Kitchen joined in the first batch.

Box Horse initiated the establishment of the prefabricated vegetable ecological alliance in Shanghai, which will integrate the whole link of "production-learning-research-marketing" of prefabricated vegetables and promote the healthy and rapid development of the industry. It is reported that the first batch of alliance units include industrial chain companies such as Anjing Food, Dingzhen Food, Qianwei Yangchu, Tai Sen, Yibei, Guangzhou Restaurant, Guolian Aquatic Products, MOODLES Modoushi, Henan Shangpin, Longda Food, Sanyang Food, Zhongying Babi, Zhongyang Group and Boss Electric Appliances, as well as three universities including Shanghai Ocean University, Northwest A&F University and Wuhan Business School. (SSE)

The registered users of "I Maotai" platform exceeded 40 million.

On May 9, according to the official news of I Maotai, as of 21: 33 on May 6, 2023, the registered users of the "I Maotai" digital marketing platform exceeded 40 million. It is understood that on March 31, 2022, the "I Maotai" digital marketing platform was put into trial operation.

[Logistics]

Rookie and China Life set up a warehousing and logistics investment fund of over 3 billion yuan.

According to Cainiao Guanwei, Cainiao and China Life recently set up a warehousing and logistics equity investment fund, focusing on investing in many high-standard warehousing and logistics infrastructures in the Yangtze River Delta economic circle, with a total investment scale of over 3 billion yuan.

[real estate circle]

I love my family: this year, we will start preparations for the independent spin-off and listing of Xiangyu business.

On May 9th, I love my family holding group Co., Ltd., a real estate brokerage company, held the 2022 annual performance briefing. I love that the management of my family mentioned at the performance meeting that the independent listing of Xiangyu is the company’s always clear strategic goal, and the company will start preparations for the independent listing of Xiangyu business this year. (澎湃)

Cultural and sports industry

French media: Messi is close to signing a "huge contract" and joining the Saudi League next season.

Messi’s current club Paris Saint-Germain told AFP that Messi’s existing contract with the team lasted until June 30 this year. A source in Paris Saint-Germain said, "If the club wants to renew his contract, it will be done earlier.". According to the British "Daily Telegraph" reported a few days ago, in order to attract Messi to join the Saudi League, the Saudi government is preparing to offer him a contract with an annual salary of 400 million US dollars. If the contract is finally reached, it will become the highest annual salary for athletes in sports history. (Interface)

(Editor: Guo Ziang)

More exciting content, all in the first financial APP.

2017 Dakar, IVECO goes to South America to defend historical victory

For the seventh consecutive year, PETRONAS De Rooy will be the official sponsor of the IVECO team, providing the team with high-quality vehicles, spare parts, and continuing to advance this partnership that has achieved many major victories in recent years.

2017 Dakar, IVECO goes to South America to defend historical victory

An IVECO Powerstar 4×4 and two IVECO 4×4 trucks will tackle continuous extreme terrain during the 2017 off-road vehicle endurance race. The three trucks are equipped with a Cursor 13 engine with up to 900 horsepower specially built for the event by FPT Industrial, a division of CNH Industrial. The PETRONAS De Rooy IVECO team also includes seven additional vehicles – six Trakkers and one – to provide full support and assistance to the team.

The 2017 Dakar Rally will be a well-prepared, highly competitive and challenging event – the 39th edition of the world’s most famous rally will once again be staged on the South American continent. The race will begin in the city of Asunción, Paraguay on January 2 and wind its way through Paraguay, Bolivia and Argentina, covering a total distance of more than 9,000 kilometers. It will conclude in Buenos Aires on January 14.

On November 24 and 25, all the European teams’ vehicles were loaded at the port of Le Havre, France, and it took about a month to cross the Atlantic Ocean to reach the competition venue.

Pierre Lahutte, president of the Iveco brand, said: "We hope that through the efforts of this year’s competitors, the team will be able to build on its success. In last year’s Dakar Rally, five truck brands occupied the top 10, and Iveco stood out and won the championship. As far as Iveco is concerned, it is certain that we will continue to fully demonstrate the excellent reliability of Iveco trucks on the Dakar Rally track, allowing drivers to reach their maximum potential in the race."

●  PETRONAS De Rooy IVECO team ready to go

Following the impressive results achieved in 2016, the PETRONAS De Rooy IVECO team has taken a break and is highly motivated. Two drivers, Gerard de Rooy and Ton van Genugten, will be ready to meet new challenges with the strong support of Wuf van Ginkel.

2017 Dakar, IVECO goes to South America to defend historical victory

Gerard de Rooy will drive the Iveco Powerstar with a long cab. He is a professional racer who has shown exceptional personal skills in many races in the past, and who has won the Dakar Rally in 2012 and 2016, and is still talked about today. His co-pilot is Spanish Moi Torrallardona, an experienced navigator who has worked with several famous drivers in the event. The two competed together for the first time at the Morocco Rally in 2015. Maintenance technician Darek Rodewald will also be on board the Powerstar, responsible for providing technical support throughout the event.

The second car is the IVECO Trakker model with a short cab, driven by professional truck racer Ton van Genugten, who has a major mission to lead the Trakker team to success. Van Genugten first raced in the IVECO Trakker last year, and as a result became famous in the first battle, finishing fifth overall. Now he hopes to match his teammate and captain De Rooy in the 2017 race. Anton van Limpt is his co-pilot and has been his navigator since last year’s Dakar Rally. Bernard der Kinderen, a maintenance technician for the De Rooy team who has served the team for a long time, will be aboard the Trakker this time to support the Van Genugten team.

The other Trakker will be driven by Wuf van Ginkel, who will be competing for the first time in an Iveco model, and will be tasked with providing "rapid assistance", mainly in transporting key spare parts during the race. Erik Kofman will be his navigator, while Bert van Donkelaar will be their maintenance technician.

As one of CNH Industrial’s brands, FPT Industrial designs and manufactures on-road and off-highway engines, engines, and engines. FPT Industrial and Sparco will be both technical sponsors of the fleet.

PETRONAS Lubricants, one of IVECO’s long-standing partners, will continue to support its old friend in the Dakar Rally 2017. As title sponsor, PETRONAS Lubricants will provide lubricants and working fluids for race and service vehicles, and act as chief technical partner of the PETRONAS De Rooy IVECO team. The sponsors also include OK Trucks – an IVECO-certified brand.

Gerard De Rooy, who is ready for the challenge, said: "The race will be very competitive, but the team is ready for the challenge. We have prepared very carefully and our cars have proven their reliability to be true to the harshest road conditions of the Dakar Rally. Everyone in the team is very experienced and can’t wait to test our skills and cars again in the race: like our partner IVECO, endless may be our innate instinct."

2017 Dakar, IVECO goes to South America to defend historical victory

Nicknamed "El Coyote", Federico Villagra, a racing driver who won a surprise in 2016, will once again race in the Iveco Powerstar, leading an Argentine team with the goal of finishing first.

●  Participating models

The IVECO Trakker is a model that delivers exceptional performance in the harshest of off-highway operations. The Trakker range, with a combined weight from 18 to 72 tonnes, offers a perfect blend of durability and reliability. It can be equipped with the new Active Day short cab and Active Time long cab, providing excellent comfort. Available in either left or right rudder models, the Trakker range offers a wide range of bespoke models for a variety of specific jobs thanks to the IVECO Cursor 13 engine and two cabs. The Trakker chassis is available in 4×2, 4×4, 6×4, 6×6 or 8×8 drive forms with engine power from 310hp to 500hp.
Available in 4×2, 4×4, 6×4 and 6×6 drive formats with engines from 360 to 500 horsepower. Whether used in extreme off-highway conditions or primarily for on-road operations, Trakker offers the best payload and fuel economy.

From November 24th to 25th, IVECO vehicles were loaded and shipped in the port of Le Havre in northern France, together with other European competitors’ racing cars, assistance vehicles, logistics service vehicles and press vehicles. Since 2009, the vehicle loading process in this second largest port in France has become an important celebration and to some extent represents the first phase of the event. In addition, the event offers a unique opportunity to observe vehicles, the environment quickly transforms, presenting a remarkable South American atmosphere! It takes about a month to cross the Atlantic Ocean.

All news on IVECO’s official website – Dakar Rally www.iveco.com/dakar

IVECO will www.iveco.com/dakar daily news from South America in the official website area, providing fans with the latest racing conditions. The official website area will follow the journey of this most difficult and demanding cross-country event in the world in English and Spanish, and update the PETRONAS De Rooy IVECO team’s race results and various data every day, as well as multimedia content directly from the event. Likewise, IVECO’s social media accounts will be updated daily with race news as well as reports, videos and pictures.

●  IVECO

IVECO is a brand of CNH Industrial Group, a leading global manufacturer of means of production listed on the New York Stock Exchange and the Italian Stock Exchange Electronic Stock Market. IVECO designs, manufactures and sells a wide range of light, medium and heavy commercial vehicles, off-highway trucks and vehicles for off-highway tasks.

The product range of the IVECO brand includes the Daily series, GVW 3-7 tons, Eurocargo series, GVW 6-19 tons, Trakker series (dedicated to off-highway tasks) and Stralis series, all with a GVW of 16 tons or more. In addition, the IVECO Astra brand manufactures off-highway trucks, standard and articulated, as well as vehicles.

IVECO has nearly 21,000 employees worldwide. The company manages factories in 7 countries in Europe, Asia, Africa, Oceania and Latin America, and produces vehicles with the latest advanced technology. Wherever the customer’s vehicle goes, the 4,200 sales and after-sales services outlets in more than 160 countries can guarantee the corresponding technical support.

● Related reading:

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Purchased 109 vehicles at one time, and IVECO CNG garbage trucks hit the road

Note: This article is submitted by the manufacturer, and the purpose is to bring readers a richer resource information. Truck Home is neutral in the statements and opinions expressed in the text, and does not provide any express or implied warranties as to the accuracy, reliability or completeness of the content contained in it. Readers are requested to use it for reference only, and please take full responsibility.

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Promote a higher level of openness and promote high-quality business development.

At 16:30 on September 29th, the press center celebrating the 70th anniversary of the founding of People’s Republic of China (PRC) will hold the fifth press conference in the press conference hall on the second floor of Media Center, inviting Minister of Commerce Zhongshan, Vice Minister and Deputy Representative of International Trade Negotiations Wang Shouwen and Vice Minister Qian Keming to introduce the situation of "promoting a higher level of opening up and promoting high-quality business development" and answer questions from reporters.

Liaoning Shenyang City Football Club issued an obituary: Ren Jianglong, a member of the first team, passed away.

Original title: Liaoning Shenyang City Football Club issued an obituary: Ren Jianglong, a member of the first team, passed away

On the afternoon of September 18th, Guan Wei of @ Liaoning Shenyang City Football Club announced that Ren Jianglong, a member of the club’s first team, died at 21:32 Beijing time on September 17th, 2023 at the age of 35.

The club official wrote slightly, shocked to learn the bad news, very sad! Ren Jianglong, a member of the first team of Shenyang City Football Club in Liaoning Province, died at 21:32 on September 17, 2023, Beijing time, and lived a short but wonderful life. We lost a good brother, a good colleague and a good player, and we mourn his departure with great sadness.

At the same time, I would like to express my sincere gratitude to all those who care about him. May there be football in heaven, without pain or disease. Have a good trip, rest in peace, our good brother!

According to public information, Ren Jianglong was born in Dalian, Liaoning Province on July 19, 1988 as a defender. He worked for Zhejiang Yiteng, Beijing Baxi, Meizhou Hakka and other clubs in his career. He joined FC in Heilongjiang in 2015 and worked until 2022. After that, he briefly worked for Dalian and joined Shenyang City in Liaoning Province in 2023. This season, Ren Jianglong also played 14 games for Shenyang City in Liaoning Province.

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