Shao Shiyu sent a message to celebrate Beijing Normal University’s championship. Shao Shiyu Weibo screenshot

The Beijing News On October 31, 2023, the women’s football team of Beijing Normal University scored 7-6 (penalty shootout 5-4) to win the FIFA World Cup.

Shao Shiyu, a women’s football player from Beijing Normal University, was elected as the best player in the competition. On November 1st, Shao Shiyu posted a message on social media to celebrate, "The champion belongs to us and may be late, but he will never be absent. I want both the champion and the MVP. " Shao Shiyu, born in 2000, is a midfielder and now plays for the women’s football team of Hangzhou Bank, a newly promoted female super player.

At the end of July this year, Shao Shiyu won the third place in the Women’s Football Association Cup with Zhejiang Women’s Football Team. Figure/Shao Shiyu Weibo

Editor Wang Chunqiu

Recently, our bureau received an alarm from the people in the jurisdiction that a wild "eagle" was found in Minle Village, Keluke Town and asked for help. After receiving the report, our bureau and the Municipal Forestry Bureau immediately went to the scene to carry out the disposal work. After identification by the staff, the "eagle" discovered by the masses turned out to be a vulture, and its wings were electrocuted, which made it impossible to fly. Immediately, the police took him to the wildlife rescue site and released him after his injury recovered.

Police tip: Vultures, also known as vultures, mountain vultures and vultures, are the largest birds of prey on the plateau, with a wingspan of about 2 meters and dark brown down feathers from the forehead to the back. At present, vultures are globally endangered species, listed in the national key wildlife list, and listed as national first-class protected animals in 2021. Wild animals are precious natural resources and an important part of ecological balance. Protecting wild animals is the responsibility and obligation of every citizen.

Contributed by: Forest Police Brigade

Original title: "Actively rescue wild animals and build a harmonious ecological environment"

　　People’s Daily Online, Zhengzhou, March 23 (Yu Siyuan) "Qi Shui Tang Tang, gradually wearing a car." Recently, the Ministry of Ecology and Environment released outstanding cases of beautiful rivers and lakes and beautiful bays in 2021, and the Hebi section of Qihe River was nominated by the first batch of beautiful rivers and lakes.

　　It is reported that there were three outstanding ecological and environmental problems in Qihe River: First, seasonal cut-off. In the case of non-centralized water regulation and replenishment, the Bailongmiao-Xugou hot spring section of Qihe River has been cut off for a long time, about 14 kilometers long; The downstream reach of the Beijing-Zhuhai Expressway Dam is seasonally cut off, about 28 kilometers long. The second is the ecological degradation of the basin. The river buffer zone is almost lost, the national second-class protected plant wild soybean and the national second-class endangered key protected wild plant Taihang chrysanthemum are almost extinct, and the crucian carp and spotted fish in Qihe River are greatly reduced. Third, Qihe River passes through the city, and the water quality is threatened by industrial and agricultural pollution sources scattered on both sides of the river and black and odorous water bodies in the city. The task of controlling sources, intercepting pollution, ensuring quality and expanding capacity is arduous.

　　In order to protect Qihe River, Hebi City, Henan Province promulgated and implemented the Regulations on Qihe River Protection in Hebi City, which brought Qihe River protection into the legal track. Full implementation of the closed fishing period system, prohibiting all types of fishing operations (including fishing); Set up Qihe River Protection Office, implement the system of river guards, and implement normalized supervision.

　　After treatment, Hebi City completely solved the problem of seasonal cut-off of Qihe River, and basically realized the long-term flow of rivers and water. At present, the average annual flow of Qihe River reaches 16.96 cubic meters per second, and the average annual natural runoff is 535 million cubic meters. Not only that, Qihe River has fully restored the basin ecology.

　　According to reports, there are 64 species of fish in Qihe River, including 34 species of phytoplankton, 10 species of zooplankton and 14 species of macrobenthos, among which the giant panda in the water — — Peach blossom jellyfish frequently appear; National protected animals such as egrets, mandarin ducks, black storks and white swans can be seen along the river. Based on the comprehensive evaluation of water quality and aquatic biodiversity, the ecological environment quality of Huanghuaying water in Qihe River is rated as 5.0, which is the best monitoring point of water ecological status in Haihe River Basin.

　　It is reported that today’s Qihe River water quality maintains more than Class II standards all the year round, ranking first among 60 rivers announced by Henan Province over the years, and becoming the only unpolluted river in the Haihe River Basin, which is rare in North China.

Today, Qihe River has an excellent ecological environment. Photo courtesy of Henan Provincial Department of Ecology and Environment

How to adjust the exam status three days before the self-taught exam? Self-study examination is one of the important ways to improve academic qualifications. In the era when academic qualifications are valued, especially for newly graduated students or young people who have just entered the workplace, the recruitment requirements of units and enterprises will clearly state the requirements for academic qualifications. The purpose of self-study exam to improve academic qualifications is to obtain an academic qualification. If you want to pass the exam smoothly, you must know some common questions about self-study exam in advance. The following small series answers the relevant information about the self-study exam for everyone, hoping to help everyone!

If you have any questions about the self-study exam, don’t know how to choose the main college and major, and don’t know the local policy of self-study exam, click to learn now > >

Three days before the self-taught examination, it is very important to deal with the relationship between work and study and how to be calm before the examination. In addition, a few days before the self-study exam, we should maintain our usual pace of study and life, and appropriately reduce the density and difficulty of review. Generally speaking, the period before the self-study exam should be mainly used to grasp the backbone of knowledge and strengthen memory. Stabilize your mood and fall asleep calmly.

Keep the daily rhythm and reduce the review density. Many candidates often stay up late before the exam, always feeling that they have forgotten what they have seen before, and many of them have not studied, which puts great pressure on themselves. In fact, too much pressure is easy to make the learning effect greatly reduced. The correct approach should be to maintain the daily pace of study and life and appropriately reduce the density and difficulty of review. This is precisely to achieve the effect of "taking a step back, taking two steps forward", which can maintain a moderate excitement in the cerebral cortex, neither too relaxed nor too nervous. In this way, you can create a good mood on the eve of the self-study exam.

Enhance self-confidence. To get good grades, you must have confidence. This is the same as sports athletes, to get a good competitive state in the competition to ensure that they can play their best level. Before entering the examination room, candidates should think more about some conditions that are sure to get good grades, such as "an exam is like a usual test, just doing a few more questions here", try to recall and look forward to some beautiful things, and try to make the cerebral cortex produce excitement centers and produce a positive mood.

The above is related to the self-study exam, and candidates can use it as a reference, which is subject to the official announcement! Candidates who want to get more information about the self-taught examination, such as the registration time, examination time, application conditions, preparation knowledge and related news, please pay attention to the online self-taught examination channel of China Education.

Popular recommendation:

If you have any questions about the self-study exam, don’t know how to choose the main examination institution and major, and don’t know the local policy of self-study exam, click to learn now > >

Recommended reading:

In April, 2024, all provinces registered for self-study exams in official website.

Summary of Registration Time and Entrance of Self-taught Exams in April 2024 by Provinces

Topic: picture channel

▲ Be sure to do a good warm-up exercise before playing badminton. (data picture)

　　Play badminton

　　Watch out for the "golf elbow"

　　Experts remind: Pulling the ball, saving the ball and swinging too hard can all cause joint and muscle injuries.

　　The second in a series of reports on "Sports Clinic"

　　Since he fell in love with the "civilian sport" badminton, Xiao Zhou’s physical strength and mental state are much better than before. However, after a period of enthusiastic practice, he has always felt a dull pain in his elbow recently. When he went to the hospital for a check-up, he was suffering from "aristocratic disease"-"golf elbow"! Wang Wen, an expert in sports medicine, warned that incorrect hitting posture and insufficient warm-up when playing badminton can lead to various injuries to wrists, elbows and shoulders of upper limbs. Generally, tennis elbow is well known, but in fact, such as golf elbow, head-mortar impact syndrome and articular cartilage tear may also be caused by improper badminton exercise.

　　Text/Reporter Lei Kun, Shi Shanwei

　　Correspondent Cui Yanling

　　Medical Guidance/Wang Wen, Deputy Chief Physician of Orthopedic Surgery and Doctor of Sports Medicine, Guangzhou Red Cross Hospital

　　Improper playing posture can easily lead to five kinds of injuries.

　　Playing backhand: Cartilage tears easily.

　　When playing badminton, whether it is hitting, smashing or hanging, picking, pushing, pouncing and hooking, the wrist is required to have basic backward extension and abduction movements. With the different technical essentials, the wrist will quickly straighten and flash the whip to hit the ball or from backward extension to adduction, internal rotation and flashing to cut the ball. In this case, the weak link of the wrist, the triangular cartilage disc, will be continuously rotated and squeezed, which is particularly easy to cause damage.

　　"Some people are good at playing backhand, which is especially prone to the tearing of the triangular cartilage of the wrist joint." Wang Wen said that if you rotate your wrist inward, you will feel pain when you twist it, and sometimes it will be accompanied by clicking. This is the symptom of tearing the triangular cartilage of your wrist. When the articular triangular cartilage is injured, if the pain is not so severe, it is recommended to rest for a few days first. If the pain is not reduced or aggravated, you should see a doctor.

　　Frequent "killing the ball": be alert to shoulder injuries.

　　Badminton can also cause shoulder injuries. Shoulder joint is the joint between upper limb and trunk, and it is the joint with the largest range of human activities. Wang Wen said that common shoulder injuries in badminton include tear of glenoid cartilage, thickening of joint capsule and "shoulder impingement" and so on.

　　The glenoid lip is the cartilage tissue in the shoulder joint, which is connected with the joint capsule and ligament, and the tightness of the joint capsule determines the range of motion of the shoulder. Incorrect posture and excessive force when trying to kill the ball may lead to tearing of the glenoid lip. There is a typical symptom of labrum tear, that is, it doesn’t hurt, but it hurts when you lift your shoulder, and you can hear a click in the joint. Some white-collar workers usually sit still and don’t even know that their joints are injured. They don’t go to play until the weekend, and when they lift their shoulders, they feel badly hurt, only to realize that they are injured. Wang Wen pointed out that a slight tear of the labia minora can be cured by itself after a few days’ rest, but it always hurts or makes a noise when it moves, so you should see a doctor. Frequent swing hitting may also lead to the thickening of the joint capsule at the back of the shoulder, thus affecting the range of motion of the shoulder joint and the internal stability of the joint.

　　Pulling the ball too hard: beware of "golf elbow"

　　Many people know that playing badminton is easy to get "tennis elbow". In fact, playing badminton may also lead to "golf elbow". Wang Wen said that golf elbow and tennis elbow have the same cause, but the difference is that the location of the force point is different and the location of the injury is different. "Tennis elbow" is the injury on the outside of elbow, and patients prefer backhand stroke, while "golf elbow" is the opposite, and patients prefer forehand stroke.

　　"Golf elbow", whose medical name is medial epicondylitis of humerus, refers to chronic traumatic inflammation at the starting point of flexor muscles (muscles that flex wrists and fingers). Because golfers are more vulnerable to this kind of injury, it is also called "Golf elbow".

　　Repeated swing: causing "shoulder impingement"

　　When badminton is racqueted and swung, the shoulder joint abducts. At this time, the internal tissues of the subacromial joint can produce a chronic shoulder pain syndrome due to repeated friction and impact, which is called "shoulder impact syndrome". Its clinical feature is that there is a pain arc in active abduction of shoulder joint, while the pain in passive activity is obviously relieved or even completely painless. The main symptom is shoulder pain, and the pain is mainly around the acromion, which is heavier at night. The affected limb is weak and limited in movement. When the upper arm abducts to 70 degrees, it is obviously painful and feels "stuck". There is no pain at the beginning of abduction of the shoulder joint, and it begins to hurt when it reaches 60 degrees, and it disappears when it exceeds 120 degrees. Reduce or disappear during passive activity. The acute attack of "shoulder impingement" should be partially blocked, and it should be moved immediately after relief to prevent adhesion.

　　Running "save the ball": hip joint is easy to be injured

　　In the game, players who are desperate to save the ball can often get warm applause and heartfelt admiration from the audience. However, in actual playing, this kind of action is likely to lead to "head-mortar impact syndrome". Seeing that the position where the ball falls is still a long way from itself, some people will lift their legs and leap in desperation, hoping to catch up in one step. The eagerness to save the ball is commendable, but there will be a violent collision between the femoral head and acetabulum at this time. If there is no movement during warm-up, the "head-acetabular collision syndrome" may occur.

　　The characteristic of "head-mortar impact syndrome" is that there is nothing unusual at ordinary times, but flexion of hip joint will cause pain. This kind of injury may not be serious at first, but if it can’t be repaired in time, it can accumulate slowly and eventually cause big problems inside the joint. Cartilage in joints is non-renewable, and once damaged, it will never grow back.

　　How to prevent injuries when playing badminton?

　　1. Fully do warm-up exercises. Whether joints, ligaments and muscles are warmed up is of great importance, and which part may be injured if the warm-up activity is not in place.

　　The key point of the correct wrist warm-up action is to straighten the right arm horizontally forward, with the palm of your hand rushing out, and move the five fingers of your right hand back with your left hand to stretch the wrist joints and ligaments. In addition, all joints of the waist and legs, ankles, achilles tendons, shoulders and elbow joints should also be fully warmed up.

　　2. When playing badminton, use various protective devices, such as wrist protector, shoulder pad, knee protector and ankle protector, which can play a certain protective role.

　　3. Choose the right venue and sneakers. It is best to play in a stadium with wooden floors, and the soles of sports shoes should have a certain thickness and elasticity.

　　4. Don’t leave immediately after playing the ball, but relax fully, which will play a positive role in restoring the joints and ligaments of the body and various parts.

　　5. Don’t "go into battle with injuries".

　　Tips

　　Often play badminton.

　　Good for cervical spine

　　"Playing badminton often is very helpful to your health." Wang Wen said that playing badminton regularly in Xian Yi, young and old, can strengthen the muscles of limbs and waist, enhance the coordination ability and sensitivity of all parts of the body, accelerate the metabolism and blood circulation of the exerciser, and improve the functions of cardiovascular system and respiratory system. Besides, when playing badminton, we often have to raise our heads, which is contrary to our usual action at our desk. It can effectively relieve and improve the tension in the cervical spine and is very beneficial to the cervical spine.

　　However, everything has advantages and disadvantages. Badminton can also cause physical injury if it is not exercised properly. "Sports injuries caused by playing badminton are very common, mainly concentrated in the upper limbs." Wang Wen pointed out that wrists, elbows and shoulder joints are the most vulnerable parts.

Editor: Zhang Toya