Table tennis prediction: table tennis is heading for a happy ending.

  Xinhuanet Beijing August 22nd Olympic Special (Reporter Zhang Han, Wu Zhi) The table tennis match of the Beijing Olympic Games entered the last competition day on the 23rd. After the men’s and women’s teams all won two gold medals, and the women’s singles final became a "civil war", the three men’s singles tigers will advance towards the highest podium again.


  I have to admit that China Table Tennis Team has sent the strongest team in the history for this Olympic Games. Wang Hao, Ma Lin and Wang Liqin, three contestants of China Men’s Table Tennis, are currently ranked first, second and fourth in the world, respectively, ranking third in the tournament. Because of this, they are in an excellent position in the singles draw, and before entering the quarter-finals, all the strong enemies have been swept away.


  In the quarter-finals on the 22nd, Wang Hao beat former China straight player Gao Lize 4-1, Ma Lin beat South Korean Sang Eun Oh 4-0, and Wang Liqin beat Croatian Tan Ruiwu in straight sets, which was no suspense. Persson, a 42-year-old Swedish veteran against Wang Hao, will become the only non-face of china in the men’s singles semi-final on the morning of 23rd.


  China men’s table tennis has not lost a game since the Olympic Games, and the gold medal won by the men’s team has given them more confidence. As long as Wang Hao plays his level normally, it is not difficult for China to lock the gold medal in men’s singles ahead of time by beating persson with his skill of straight strokes and horizontal strokes.


  In fact, as early as the 21 ST men’s singles eighth final, many Eurasian masters have been eliminated. China Hongkong’s Gao Lize defeated defending champion Ryu Seung-min in the top 32 match that morning, and then defeated German teenager Ochalov 4-1 in the eighth final that night, and got the chance to play against Wang Hao in the quarter-finals.


  Persson, who played one more round than the previous 16th seed, eliminated samsonov, the number one table tennis player in Europe, Sang Eun Oh, the 12th seed, defeated Bohr, the 5th seed of Germany, Tan Ruiwu defeated Li Jing, the former world champion, Austrian Shi Lage and former World Cup champion, and glinka, Greece, lost to Wang Liqin and Ma Lin respectively.


Ma Lin beat South Korean player Sang Eun Oh China 4-0 and all the men’s table tennis players advanced to the semi-finals.


News:Sonic4-1 win over dark horse Gao Lize took the lead in breaking into the top four of men’s table tennis singles.


News: Men’s Table TennisMa LinSweeping Sang Eun Oh andwang liqinJoin forces semi-final



China Men’s Table Tennis TeamMa Lin China News Agency issued Sheng Jiapeng photo


  Chinanews. com, August 22 nd, at the just-concluded Olympic Games,table tennisIn the men’s singles quarterfinals, China’s playersMa LinSwept South Korean player Sang Eun Oh 4-0 and successfully advanced to the semi-finals. The scores of the four games were 11-3, 11-5, 11-9 and 12-10 respectively. [detailed] 


 Related links:



  • [Video]table tennis Six men and women from China successfully advanced. August 22, 2008
  • China men’s team champion is in sight after three lightning strokes. August 17, 2008

Editor: Feng Ye

How to play football

How to play football is something that beginners want to study hard. If you want to play football well, you should mainly practice hard. Only by persistence can you play football more professionally. However, before playing football, you need to exercise first, including running and walking, and then learn the essentials of football. You can really learn to play football according to the rules, but there are many rules of playing football, so just remember the essentials.

Playing football is a good exercise. Before playing football, you should exercise well and prepare clothes and shoes for playing football. Appropriate clothes and shoes are essential equipment. If you don’t wear them properly, you will be more likely to get injured. We are all ready. Let’s briefly introduce the essentials and contact methods of playing football, hoping to help you play football.

Top ball refers to the technical action that the athlete touches the ball continuously with all effective parts of his body and controls it so that the ball does not land as much as possible. Topping the ball is a kind of practice means for athletes to be familiar with the ball, so as to enhance the elasticity of the ball. Weight, spin and touch the ball, the feeling of hard and light collar when hitting the ball.

Technical action essentials

1. Foot-to-toe ball: the foot swings forward and upward, and hits the ball with the instep. When hitting the ball, the ankle joint is fixed and the lower part of the ball is hit. Two feet can hit the ball alternately, or one foot can support and the other foot can hit the ball continuously. When hitting the ball evenly, keep the ball around your body all the time.

2. Inside and outside of both feet: lift your legs and bend your knees, swing up with the inside or outside of your feet, and hit the ball at the lower part of the ball alternately with the inside or outside of your feet.

3。 Hip ball: lift your legs and bend your knees, and hit the lower part of the ball upward with the middle and front part of the thigh. Both legs can alternately hit the ball, or you can support it with one foot and hit the ball continuously with the thigh on the other side.

4. Head ball: the feet are open, the knees are slightly flexed, and the lower part of the ball is continuously topped with the forehead. When heading the ball, keep your eyes on the ball and your arms open naturally to maintain your balance.

5. Continuous dribbling of each part: According to the above-mentioned single-dribbling technique, it is more difficult to match each part with continuous dribbling. The parts of the ball are instep, medial foot, lateral foot, thigh, head, chest, shoulders and so on.

Easy to make mistakes

L. when the foot hits the ball, the ankle joint is slack, resulting in unstable exertion.

2. When hitting the ball, the toes hook down or up, causing the ball to touch the body forward or backward after being stressed, making it difficult to control the ball.

3. Other parts of the body are not relaxed enough when bouncing the ball, so that the movements are stiff.

4. When the head bounces the ball, the leg, body and neck are not coordinated, only relying on the neck.

Example of practice method

1. One person, one ball: experience the time, position, power and coordination of the whole action of touching the ball.

2. Two people with one ball: touch the ball with the instep, thighs, head and all parts of the body, master the power of touching the ball and try not to let the ball fall to the ground. Everyone can touch the ball once and bounce it to the other side, or touch the ball many times and bounce each other.

3. A group of four or five people, with two balls in the circle: you can specify the number and position of each person touching the ball, and you can also freely master the number and position of touching the ball. Pay attention to the observation when bouncing the ball to prevent two balls from bouncing to the same partner at the same time.

Everyone knows how to play football, but remember to pay attention to safety. There are many people who play football, and they are very tired when running. It is easy to get injured. If you are injured, you should seek medical attention in time. You must not continue playing football until the injury has fully recovered. After all, the premise of exercise is to be healthy.

Copyright statement: the picture and text are irrelevant, and this article is reproduced for the purpose of transmitting more information. If the source is marked incorrectly or infringes on your legitimate rights and interests, please contact this website with the ownership certificate, and we will correct and delete it in time. Thank you.

evaluating

Multi-picture text warning ahead, it is recommended to browse in WIFI state ~

In autumn and winter, of course, golfers are most concerned aboutBadminton has become unbearable.What to do! Compared withEndure steaming ballsThe flight drop orA sharp increase in ball feesThe pain,Choosing a more suitable badminton is king!

So,How to choose badminton?As long as it is resistant to beating in winter? What about flying, feeling and stability? Of course, there is also the price!

Tested8 brands and 24 badminton modelsLater, we found that:YY, Victory, RSLAnd other common brands have individual models.Pujie. What is the reason? Come with salted fish and use it.Scientific method+real person experimentLet’s test it!

catalogue

/What are the performance parameters of badminton? /

/evaluation options/

/Evaluation Dimension & Evaluation Method/

/evaluation results/

/buying instructions/

  • First choice
  • Cost-effective choice
  • You can try.

/Conclusion/

About the initial motion evaluation room

Simply put, we are a group.Super keen on badmintonPeople, hoping toScientific evaluationMeans to choose the most suitable equipment for you who also love badminton.

Solemn statement All large-scale, multi-product comparative evaluation reports of the initial sports evaluation room areIndependent production,Did not cooperate with any brands or businesses.Committed to objectively and neutrally solving doubts for badminton lovers on the way to playing and burning equipment.

What are the performance parameters of badminton?
Badminton is composed of wool, ball head, coil and glue, and the intuitive manifestation can be mainly divided intoFour parameters

  • Flight trajectory:Whether the flying parabola conforms to most people’s hitting habits (whether it will be too blunt or sudden stop).
  • Flight stability:Whether the ball can maintain a unified and stable flight attitude when it stays in the air.
  • Hitting feel:Whether the feedback on the player’s hand is simple and clear when hitting.
  • Hitting resistance:Within an acceptable range, badminton can maintain the ability (duration) of the first three performance experiences.

Evaluation and selection
We have chosen8 brands and 24 badminton modelsMost of them are well-known brands.

From three comprehensive brandsYY, Li Ning, Victory, to well-known ball brandsRSLAnd then to the rookie brand.Ogarin, Kawasaki, WeiconWait; And offline niche brands.BaishengAlso, it was selected as the selection for this evaluation because it was used in many amateur competitions and ball groups around.

The following evaluation optionsAll as consumers,Buy from a reliable source, do not accept samples sent by brands.

Evaluation dimension & evaluation method

The evaluation dimensions of this badminton are:
Performance experience dimension:Flight trajectory, flight stability, hitting feel;

Performance maintenance dimension:Hitting resistance.

Test environment:Location: Guangzhou/Temperature: 16℃/ Humidity: 22/ Ball speed: 77.

Flight path

Adjust the angle of high and long ball with the server, and record the flight trajectory of badminton with a high-speed camera.

Keep the position, angle and strength of the server unchanged, and randomly select 3 balls from each of the 24 balls to test and record them one by one.

After post-processing the material, a visual flight trajectory map is obtained.

Analyze the flight trajectories of several top-class badminton, and get an optimal flight curve by taking the average value.

The curve of each ball is compared with the optimal curve in the first, middle and last stages, and scored according to the deviation. The lower the deviation, the higher the score. (out of 10)

Flight stability

Flight stability includes:wind tunnel testsandActual combat test.

Flight stability score = wind tunnel test score+actual combat test score

We made a simple wind tunnel with air duct+badminton hand glue+carton, which can simulate the stable state of badminton during flight.


We made a simple wind tunnel to simulate the stable state of badminton during flight.

Observe the rotation of the ball head and badminton through wind tunnel simulation. When the center of gravity, balance and roundness of badminton are not good enough, there will be unstable performance.

Through the observation and recording in the actual hitting process, the actual combat score of flight stability is obtained.

Hitting feel

For the hitting feel items that can only be experienced directly by real people, we invited three golfers of different ages to try each ball and score its hitting feel.

Although the ball is different in age and level. But also have their own feelings.

Hitting resistance

Finally, it is the hardest part of our test.

We try to hit 24 kinds of balls high and far, and record the state of the ball every 20 beats, and record the state of the ball in different States, such as starting to shake, starting to slow down, breaking hair, and finally eliminating.Beat countAnd take photos to record the state of the ball.

We try to hit 24 kinds of balls high and far, and record the state of the ball every 20 beats.

Take photos to record the state of the ball at different times of hitting.

Evaluation results

Performance-price ratio formula of initial badminton

Cost performance score = (total performance score * hit resistance score)/market price

Total performance score = flight trajectory score x0.4+ flight stability score x0.4+ hitting feel score x0.2.

The evaluation results of 24 badminton models are as follows:

Purchase instruction

In order to make everyonemake pointed referencesChoose the one that suits you best, and we have made several purchase suggestions for you. Because everyone has different needs and preferences for flying, fighting resistance and cost performance, please adopt it as appropriate.

(95 yuan and goose feather ball with a price of 115 yuan have obvious advantages over duck feather ball in terms of stable performance and durability, so they are better choices for playing in autumn and winter).

(75 yuan’s price, duck and duck’s generous wool film, the performance and beating resistance are above average, and the cost performance is higher)

(The comprehensive performance is relatively ideal, and friends who like it can give it a try.)

The End

Heavy tip First move to WeChat official account "Equipment evaluation"column will be launched.Badminton scoring list, constantly update the high-quality badminton styles on the market,Welcome friends to recommend.Good at playing high-quality badminton brands and models, and we will give you a satisfactory answer.

Pawar has scored 6 goals in various competitions this season, setting a new career high.

Live broadcast: On March 11th, the game between Bayern and augsburg is underway. Bayern is currently leading 3-1, and pawar scored twice, scoring a goal to overtake the score and expanding the lead.

Statistics show that pawar has scored 6 goals for Bayern in various competitions this season, setting a new record for his single-season goals.