1. What are the use of sports gloves

1. increase the grip of the palm

The material of the sports gloves can help increase the friction between the palm and the fitness equipment, and can hold the dumbbells or barbells more stable, especially for the effect of push -pull movements (such as rising bodies or durlering, etc.).Some gloves also have a strap connected to the wrist, which is used as a handle that rolls the equipment, saving a lot of power.

2. Diversify stress to protect the wrist

When performing a movement of extension (such as premium pushing or referring to the shoulder), the exercise gloves can scatter the weight of the equipment a little, reducing the pressure caused by the opponent's palm.Some gloves also include wrist cares, helping to support the body with both hands such as upper palm pressure or flat plate.

3. Protect both hands Skin

Long -term exercise may cause the palm Skin to harden, and a cocoon (that is, the "pillow" said). sports gloves can help reduce equipment to rub the Skin and reduce the chance of cocooning.So in the fitness room, women usually wear Fitness gloves.

2. How to choose sports and Fitness gloves

There are many Fitness gloves on the market. There are leather and cloth. The price ranges from tens of yuan to hundreds of yuan.Different Fitness gloves should be selected.Not the most expensive is the most suitable one.When doing high -intensity equipment, you need to use thick Fitness gloves, such as pushing a large weight barbell.If you do a low -intensity exercise like dumbbells, you only need to choose a fittings with your palm, the back of the hand, and the Fitness gloves with wrapped wrist guards.The following points should be based on the following:

1. Anti -slip: It must have a non -slip function, because the hands are easy to sweat. When using the barbell, it must have a non -slip function, otherwise it is easy to danger when exercising.

2. Protection: Protective hand is not injured is the main role of gloves.Do not afford cocoons, be comfortable to wear, and give users a sense of security and stability.

3. design: The natural curvature of ergonomics is in line with ergonomics. Finger design can increase the flexibility and comfort of the hand. It is best to be breathable design, and the fitness exercise is more comfortable.

4. Beautiful and beautiful: Beginners generally think that wearing gloves is a professional fitness.

1. Olympic track and field competition

Since the first Olympic Games in 1896, track and field movements are one of the main competitions.Since the 9th Olympic Games in 1928, the women's track and field project has been added.The track and field is the most gold medal in the Olympic Games.In the 2012 London Olympic Games track and field project, 48 gold medals were set up.

The International Fields stipulates that athletes must meet the specified registration standards at the prescribed time. Each individual project reaches the A -level standard for up to 3 athletes. If athletes who do not meet the A -level standards, one allows one to meet the B -level standardThe athletes participating in the athletes, if they do not meet the B -level standard athletes, they are allowed to report to each male and female athletes to participate in other project competitions other than the field project, 10,000 meters, seven all -around, and ten all -around items.Each association of the relay project has a maximum of 1 team, and the relay athletes can report 6, of which two unspoken athletes can be reported.

Second, World Track and Field Championship

The World Track and Field Championships is an international track and field competition hosted by the International Athletics Federation. It was founded in 1983. It was originally a session every four years. It was changed to one session every two years since 1991.

Development process

In 1913, the International Amateur Track and Field Federation, which was just established, decided that the track and field competition in the Olympic Games actually assumed the mission of the track and field World Championships. Therefore, the world's top track and field athletes can only be "carnival" every four years.This decision has been effective for more than 50 years. Until the end of the 1960s, the field associations of many countries began to call for special track and field World Championships.

In 1976, at the International Field Conference held in Puerto Rico, it was finally determined that it was necessary to hold a track and field World Championships outside the Olympic Games.The first time was 1983, and there were two candidates: Stugart in West Germany and Herbinye in Finland.In the end, the latter was determined and decided to hold this competition at the Herbinky Olympic stadium. This venue was the main venue of the 1952 Olympic Games.

The men in the 1976 Olympic Games were taken out of 50 kilometers and became the only project of the "World Championships" that year. This is just the predecessor of the Track and Field World Championships.In 1980, there was still a so -called "World Championship", including only two women's projects: 400 meters and 3000 meters.

Finally, in 1983, the real track and field World Championships were boiled.In the first session, more than 1,300 players from 154 teams participated.Gradually, the scale is getting bigger and bigger.At the beginning, the four years, after the third session of 1991, changed to two years.

In addition to the increasing number of participants, the project is becoming more and more complete-

In 1987, women's 10,000 meters and 10 kilometers were added;

In 1993, the women's three -level jump was added;

In 1995, the woman 5000 meters replaced 3000 meters;

In 1999, the women's pole jumping and chain balls were added.

In 2005, the women's 3000 -meter obstacles were added.

3. World indoor track and field championship

The International Track and Federation of the International Track and Field Federation is a international interior track and field competition organized by the International Athletics Federation. The first time was held in Paris, France in the first time.World indoor track and field championship.

The World indoor track and field championships are held every two years. Except for two consecutive events in 2003 and 2004, the reason is that the International Athletics Federation will be held one year in advance, and the World Track and Field Championships can be held every year.

On the evening of November 26, 2017, the 212th Council of the International Field Union was held in Monaco. The International Field Federation Chairman Sebastianke announced that Nanjing, China won the right to host the 2020 World Track and Field Championship.This is the first time in China to host the World Indoor Track and Field Championships. It is also a major international track and field competition in China after the 2015 Beijing World Track and Field Championships.

Competition

There are 26 competitions in the World indoor track and field championships, including 13 men and 13 women.Separate

Men: 60 meters, 400 meters, 800 meters, 1500 meters, 3000 meters, 60 meters jump columns, 4 x 400 meters relay, high jump, high pole jump, long jump, three -level long jump and shotgun, seven all -round.

women: 60 meters, 400 meters, 800 meters, 1500 meters, 3000 meters, 60 meters jump columns, 4 x 400 meters relay, high jump, high pole jump, remote jump, three -level long jump and shotgun, five all -round.

Fourth, World Cup track and field race

The World Cup track and field World Cup track and field competition is a high -level track and field event hosted by the IAAF.

Introduction to the event

Before the 1970s, only the World Field Federation and the International Olympic Committee co -organized the Olympic track and field competition.After entering the 1970s, the International Field Federation has been enlightened in the European Cup track and field competition, which has begun in the mid -1960s, and wants to imitate the European Cup.Development.After years of brewing, the plan for the group office in 1975 has basically formed.Subsequently, the International Field Federation consulted relevant opinions from various countries and regional track and field organizations, and the International Field Conference officially passed the resolution during the 21st Olympic Games in July 1976.It is decided to host the World Cup track and field, every two years, and one year before or after the Olympics.The 1985s Cup was changed from two years to four years, and the match period was fixed in one year after the Olympic Games.

The World Cup track and field competition is only held in the final. There are 8 teams participating in: the United States team; one team of the European Cup championship runner -up; one team of each continents each continent is selected by the place where they are located.However, when the 3rd Cup in 1981 was held in Rome, the host Italy sent a separate team to attend and became 9 teams.In 1989 and 2002, the host also sent a team to participate in the competition.

Each project of each project is limited to one or one team (relay project).The total score of the first eight groups is: the first place in the single or relay is 8 points, the second place is 7 points.

There are relatively few projects set up in the World Cup.From the four sessions from 1977 to 1985, men were fixed to 20, without competition, marathon and ten versatile; women's projects changed slightly, 14 items in 1977; increased by 400 meters in 1979;It was 100,000 meters and developed to 16 items. Like men, there are no marathon and all -around projects.The World Cup was the first to include women's 400 -meter column and 3000 meters into the world competition.

5. International Field Diamond League

The FIFA Diamond League, referred to as the Diamond League, is a global track and field series launched by the FIFA in 2010.The event replaced the International Field Gold League, which was originally limited in Europe, and changed from gold bars to diamonds at the end of the quarter.There are 14 stations in the competition, including Shanghai Station, China.The Diamond League set up 32 single items with a prize of 416,000 US dollars.

Competition

According to the rules of the International Field Diamond League, 32 single items will be established, including men and women 100 meters, 200 meters, 400 meters, 800 meters, 1500 meters, 5000 meters, 400 meters, 3000 meters obstacles, high jumps, long jumps, three Levels, and level three Levels.Jumping, jumping, shot, javelin, iron cake, men's 110 -meter column, women's 100 -meter column.Shanghai Station will choose 16 of them, and 8 projects for men and women to compete.The annual projects will be held in rotation.

The special equity enjoyed by Shanghai alone: Among the 16 projects, Shanghai Station permanently retains the men's 110 -meter column.

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[The role of Tomalin's knee care] What is the characteristics of Tema Lin's knee care?

What is the effect of Tema Kni knee guard

Temaline's knee -nursing is a new type of spontaneous thermal protective Tool made of Toma Lin (electrical stone) as its core and combined with nano -biomass function materials.Thomatin knee -care through the mature Temaline (electrical stone) ultra -fine technology, compounded its purple sand, magnetic powder, magnesium, iron, , embedded agent, thermal environmental protection resin and other materialsSpecial acupoint reaction sticker moxibustion tablets.It integrates the specific adjustment and the same sex regulation. By activating the VR1 gene receptor of the human Skin acupoint cells, the synthetic resonance effect is synthetic, and the acupoint effect is produced.Tema Lin's spontaneous heating knee has the dual effects of thermal and piezoelectric, forming resonance with the human magnetic field, and continuously releases thermal energy and negative ions through the human body's own energy, and has deep thermal effects from far infrared.Long -term use of feasible qi and promoting blood circulation, eliminating dampness and cold, removing stasis and pain, increasing the body's tolerance, alleviating joint transitional strain, and improving joint Bone aging phenomenon.

The characteristics of Temaline knee guard

1. The outer orbit of 1 has 4 electronics irregular movements. It can release free electrons and release negative ions at 32 C. When an interactive effect of positive and negative ions, the current is generated.After penetration of the cortex, neutralize the positive ions of the affected area to relieve soreness.

2. Using the human body's own energy and moisture, the cycle starts the porous purple sand self -heating release system (acupoint reaction paste) containing thermal environmental resin (acupoint response stickers), which can be continuously released.Improve human microcirculation, accelerate metabolism, and quickly eliminate fatigue.

3. Tema Lin (electrical stone) has dual infrared-negative ions. Under its own energy and composite energy effects, the far infrared penetrates into the depths of the Skin (about 3-8).At this time, particles such as atomic molecules in the layer will cause irregular exercise, and the voltage and thermal power effects will be stronger, which will further increase the knee pad temperature.

4. Postermination of moxibustion tablets with spontaneous heat acupoints that are treated with a number of technical treatment, which integrates heat, optics, medicine, blood flow, and textile engineering. It has excellent absorption and launch function., power supply), the effective energy storage time is more than 5000 hours.

5. Due to the magnetic line effect of biomagnetic materials, magnetic fields (no electromagnetic wave radiation) around the knee can form a micro -massage of human Skin through the continuous diffusion and stimulus of biomagnetic waves, as acupuncture stimulation of acupuncture acupuncture acupuncture acupuncture acupuncture acupuncture acupuncture points.It is a painless and multi -directional method, so as to achieve the role of relaxation.

Taboo for the usage of Tomaline knee guards

1. High fever, bleeding tendency, temperature sensory disorder, and Skin damage to the site of the area are disabled.

2. Acute soft tissue damage, please use it after 24 hours.

3. Those with a heart pacemaker in the body are disabled, and individual allergies should use them under the guidance of a doctor.

4. If the appear red and burning is normal, the phenomenon of the product disappears after the product is removed.

5. It is strictly forbidden to soak in water, and you can wipe it gently with water.Do not wash with detergent and bleach.

6. Pregnant women and children should not be used.

[The role of the arm protection] What should I do if I have the arm muscles and the muscles of the arm protection?

1. What are the effects of the arm protection armor?

The arm protection is no stranger to people who love to play basketball, but many people may not know much about the effect of arm protection. Most of them think that the role of the arm protection is used to pretend.EssenceEssence

Because I often see on the wild stadium, the whole body basketball equipment is complete, and the equipment party is in place from head to toe, but the ball skills are the equipment party.

Of course, the role of the arm guard is not only as simple as pretending:

1. Keep the tightness of the arm temperature and muscle. The temperature is to ensure that the energy of the arm is not easy to lose. The tightness is to keep the muscles that adapt to the state of strenuous exercise.

2. If you often bring a ball breakthrough and do not want to leave the nail seal or palm print on the arm of the usual hand, you can bring an additional arm protection arm.

3. The arm protection has a protective effect on preventing the re -injury after strain.

4. Aesthetic effect.

Sometimes it is found that the general offensive shooting players who take the most offensive means and the players who like to break through have the habit of carrying the arm protection. While maintaining the muscle tightness, you can also maintain the feel when you are shot.

2. What should I do if my arm muscles are strained

After muscle strain, first confirm the severity, lift your arms, or shake your arms to see if there will be severe pain.In general, after muscle strain, the pain is painful. With your hands, you can touch the cable -shaped hard block formed by the tension of the muscles. The pain is obvious, the local swelling or subcutaneous bleeding, and the activity is obviously restricted.

If it is just a slight strain, it feels not very strong, but it will hurt when taking heavy objects or raising the arms. It is recommended to apply hot compresses in the most painful point. After the hot compress, it will be reduced a lot. It will be fine in two days.

The moment the muscle strain feels severe pain, it is necessary to treat it immediately, and use cold water to rinse the local or wrap the ice with a towel until the pain and hotness are reduced.

After cold compresses, use a bandage to wrap the damage part properly to prevent swelling.

Slowly relax the muscles of the damage and raise the wounded limbs, you can take some pain relief and hemostatic drugs.

After one day, dismantle the bandage and according to the injury, you can affix the blood circulation and swelling and the swelling plaster. You can massage the damage locally with a relatively lighter method.

If the muscles are severely strained, if the muscle abdomen or tendon is pulled out, you should go to the Hospital for surgical sutures. Do not handle it yourself.

Is basketball goggles useful?

Facing some basketball enthusiasts, it is often caused by Dai Optical glasses to play basketball.basketball goggles can prevent the eyes from being impacted or pierced during exercise, and can also be equipped with a degree of basketball glasses for myopia.basketball frames are generally different from ordinary glasses.For example, materials must have a super -strong impact function, and it is best to use PC and polypropropylite, etc. with good toughness; the color should not be too bright, otherwise it will affect the vision, especially in the exercise with higher reaction requirements.It is easy to cause mischief; the other most important is safety. The frame must have functions such as corrosion resistance, anti -falls, difficulty aging, and parts of parts.

How to match basketball goggles

1. Number of decreases: decreased by 25 degrees below 500 degrees, and decreased by 50 degrees greater than 500 degrees.However, there are some high degrees that need to be reduced by more than 100 degrees to adapt, but some people do not need to reduce it. This varies from person to person.

2. The pupil distance is suitable: the frame and the eyes should be controlled within 10mm. For example, your pupil distance is 65mm, so it is best to choose a mirror-frame pupil distance of 62-72mm.

3. Frame selection: Be sure to pay attention to the degree of curve.

4. Anti -fog problem: It is almost impossible to buy an anti -fog agent, because myopia lenses are almost impossible.If there is no anti -fog agent, when you run in winter, there is a white, very sad.

5. After -sales problems: Although the glasses are not expensive, but there are problems, there is still a special after -sales after -sales.

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