On December 12, 2021, the Badminton World Championships began in Spain, the Chinese team of 26 people registered to participate, Chen Long, Wang Yilu, Chen Yufei, Huang Dongping four Olympic champions absent, the Indonesian team collectively abandoned the game, Momota Xiandou, Ma Lin and other popularity did not come, the first match day, the national feathers three consecutive 2-0, men's singles Lu Guangzu, Li Shifeng, mixed doubles Ou Xuanyi / Feng Xueying eliminated the opponent to take the lead in promotion.
On the first match day, the Chinese team had 10 matches, women's singles He Bingjiao, Wang Zhiyi, men's doubles Tan Qiang/ He Jiting, women's doubles Chen Qingchen / Jia Yifan, Zheng Yu / Li Wenmei, Liu Xuanxuan / Xia Yuting, mixed doubles Zheng Siwei / Huang Yaqiong bye, directly advanced to the second round, men's singles opener, 25-year-old Lu Guangzu played, and competed with Thailand's Kunlawut, who won the World Youth Championship for three consecutive years.
Lu Guangzu is a young player trained by the coaching team, has participated in many competitions, the experience is very rich, he is second only to Shi Yuqi in the young generation of the national yu men's team, but the young player Li Shifeng has performed better recently, and is expected by outside fans, after Shi Yuqi withdrew, only three members of the Chinese team got the qualification to participate, in addition to Shi Yuqi and Li Shifeng, Zhao Junpeng also got the opportunity to participate in the competition.
Quinlawut defeated Shi Yuqi in the Sudirman Cup, and later in the open he also had good results, young players have strong impact, but poor stability, the strength of the two in this game is relatively close, the victory or defeat all depends on the impromptu play, Lu Guangzu's opponent in the first round is not easy to play.
After the game began, Quinlawut was seriously slow and hot, the return ball went out of bounds many times, Lu Guangzu took a 6-2 lead, followed by 11-4 into the midfield timeout, after returning, Lu Guangzu took advantage of the situation to chase, expanding the point difference to 16-8, Kunlavut gradually found his state, but he was too far behind in front, Lu Guangzu played steadily and steadily, and soon took the lead at 21-16, Lu Guangzu was in good shape, and he suppressed Kunlawut.
In the second set, Quinlavut stepped up the offensive, the two sides launched a fierce battle, Lu Guangzu led 11-9 into the midfield timeout, then Lu Guangzu began to accelerate, and finally ended the game 21-12, 2-0 victory over Quinravut to advance to the second round of men's singles, Li Shifeng's opponent in the first round was too weak, resulting in a one-sided situation, Li Shifeng won two consecutive sets 21-6, 21-10, 2-0 victory over the United States Timos.
In the mixed doubles, Ou Xuanyi / Feng Xueying won the first victory of the World Championship, won two consecutive sets 2-0 to win the Danish combination Noel / Maglund, the first set of 21 draws Ou Xuanyi / Feng Xueying scored 2 points 23-21 narrowly, the second set ou Xuanyi / Feng Xueying locked up the victory 21-14, for Ou Xuanyi / Feng Xueying, this time is mainly to train in the game, as a young combination that the coaching team focuses on cultivating, the two can look forward to the future.