The China Open Badminton Championships will compete for third and fourth places

Another major overhaul of <> badminton, which limits the height of the ball to 1.15m, will be introduced from next year's All England Open. Since the rules have not been announced, no one in China and Chongqing amateur badminton circles has yet to adapt to the new rules. Also attracting attention is the reform of the point system for badminton competitions, whether it is changed to a 15-point system or an 11-point system, which will have a huge impact on badminton.

At present, badminton adopts a 21-point system, with 2 wins in 3 games.

The BWF has begun to try a new format of 3 wins of 5 games and 11 points per game in some low-level competitions, and the Lingshui International Challenge at the beginning of the year is the first time that a new format has been held in China. With less than a year to go before Tokyo 2020, it is unlikely that a new system will be introduced at the Games, and BWF secretary-general Lund also said that there is no clear time frame for the reform. But former national badminton head coach Li Yongbo has said that the 11-point system may be before the 2020 Olympics.

It always makes sense for every player to adhere to the same clear standard. For sports, the simpler the rules, the stronger the vitality and the more popular they are with the participants, and at the same time, the clearer the rules and the easier it is to be faithfully enforced. So my gut feeling is that I'm more in favor of this new rule.

This will also help to make badminton more standardized, which is conducive to the promotion and popularization of the project.

If you don't fight, only the champion and runner-up will be awarded on stage.

After entering the semi-finals, they were divided into two groups and competed, and finally the two players who won the two groups of Sun Qing entered the finals to compete for the championship.

Badminton is an indoor sport in which a long mesh racket is used to hit a small ball made of feathers and cork through a net. Badminton is played on a rectangular court, separated by a net in the middle of the court, and both sides use a variety of techniques and tactics such as serving, hitting and moving, and hitting the ball back and forth on the net, so as not to let the ball fall in the effective area of the side, or make the opponent make a mistake in hitting the ball.

In general, the game system is mostly 32 into 1.

You Cup first, soup cup did not enter the semifinals.

Men's Singles.

First place: Lin Dan (China).

2nd Place: Lee Chong Wei (Malaysia).

Third place: Chen Jin (China).

Men's doubles. 1st place: Makis Hendra (Indonesia).

Second place: Cai Yun and Fu Haifeng (China).

3rd place: Lee Jae-jin, Hwang Ji-man (South Korea).

Women's Singles. 1st place: Zhang Ning (China).

Second place: Xie Xingfang (China).

3rd place: Yulian Thy (Indonesia).

Women's doubles. First place: Du Jing Yu Yang (China).

2nd place: Lee Hyo-jung Lee Kyung-won (South Korea).

Third place: Wei Yili, Zhang Yawen (China).

Mixed doubles. 1st place: Lee Hyo-jeong, Lee Yong-dae (South Korea).

2nd place: Vidianto Nasir (Indonesia).

Third place: He Hanbin, Yu Yang (China).

Final matchup.

Men's singles Lin Dan. 2-0 Jorgensen.

Women's Singles Jiang Yanjiao-Wang Xin.

Men's Doubles Gu Jianjie Chen Wenhong.

Jung Jae-sung Lee Yong-dae.

Women's doubles Tian Qing Zhang Yawen.

Du Jing Yu Yang.

Mixed doubles Lee Yong Dae Lee Hyo-jeong.

2-1 Zheng Bo Ma Jin.