On December 17, 2021, the fifth matchday of the Badminton World Championships, the national feathers won 6 wins and 3 losses, after the mixed doubles were all out, only the three events were left, Zhao Junpeng, Tan Qiang/He Jiting, Chen Qingchen/Jia Yifan eliminated their opponents, the best performance was the women's singles, the three advanced to the quarterfinals, He Bingjiao and Han Yuehui, locked in a four-place seat in advance, Wang Zhiyi was reversed, and unfortunately lost An Xianying.
Women's singles 3 people advanced, He Bingjiao eliminated a Danish sister Mia 21-13, 21-10, Han Yue defeated Canada's Li Wenshan with 21-19, 21-19, Zhang Yiman won South Korea's Kim Jia Eun 21-16, 21-19, He Bingjiao Han Yue will be a master, regardless of the result, there will definitely be one person to advance to the semifinals, Zhang Yiman challenged Thailand's Indanon, who once won the World Championship women's singles championship.
Wang Zhiyi is very pity, to 17-21, 20-22, 19-21 defeated South Korea's sister An Xianying, the national feather after 00 young players all out, the second set of 20 draws in a row lost 2 points, the decider 19-16 consecutive loss of 5 points, Wang Zhiyi's key points were not grasped, the result was reversed, this game is very exciting, Wang Zhiyi is very hard, but unfortunately the experience is still almost, the opportunity ball is wrong, playing too anxious.
Men's doubles Tan Qiang / He Jiting defeated the Malaysian duo Xie Dingfeng / Su Weiyi 17-21, 21-14, 21-16, the latter is the fourth seed, the championship favorite upset out, Tan Qiang / He Jiting advanced to the quarterfinals, followed by the Malaysian combination Wu Weisheng / Chen Weiqiang.
The women's doubles was mixed, with top seed Chen Qingchen / Jia Yifan defeating the Canadian duo Cai Wanting / Hong Derek 21-10, 21-17, followed by the Japanese team of Naoya Matsuyama / Chiyo Shida, the 10th seed Zheng Yu / Li Wenmei upset out, losing 12-21, 21-17, 18-21 to the Japanese combination of Yan Yongling / Nakanishi Guiying, so that in this project only Chen Qingchen / Jia Yifan resisted the pressure.
Men's singles Lu Guangzu lost to India's famous Srikante 10-21, 15-21, the game showed a one-sided situation, the elimination of Zhou Tiancheng made him consume seriously, the competitive state has dropped significantly compared to before, of course, the main reason for the loss is still lack of personal strength.
Zhao Junpeng narrowly defeated Ireland's Nguyen Il 21-19, 19-21, 21-18, Zhao Junpeng experienced a hard battle to advance, this is his first time to reach the quarterfinals of the World Championships, and then against India's Lakshya, as far as the current situation is concerned, the most likely to impact the championship is still the women's doubles, Chen Qingchen / Jia Yifan has the strongest comprehensive strength, but also let us look forward to the next performance of the national team.