The 2022 German Open Badminton Championships will usher in 5 individual 1/4 finals, the Chinese badminton team in the women's singles and women's doubles events each 3 people (pair) to advance to the top 8, men's singles and mixed doubles are only left, men's doubles unexpectedly occupy 2 of the top 8. Among them, Zhao Junpeng will face Malaysia's number one main player Li Zijia in the men's singles quarterfinals, mixed doubles world champion Huang Yaqiong and his new partner Ou Xuanyi will fight the Young French duo del Lu / Ji Keel, and beat the No. 2 seeded National Yu youngster Zhang Shuxian / Zheng Yu to continue to fight against South Korea, the opponent will be Kim Hui Zhen / Zheng Na Ying.

The specific matches are:
Venue No. 1 First: Chen Yufei vs Li Yifeng
Venue 1 Match 2: Du Yue / Li Wenmei vs Pra Qiong'ai / Kitit Tarakull
Chen Yufei's signing luck in this competition is still good, the road to promotion is very smooth, basically will not meet the super first-class strong player before the semi-finals, and the Olympic champion to compete for the women's singles semifinal seat is the host Chinese player Li Yifeng, the opponent is still competitive in the European arena, looking at the world badminton, and Chen Yufei still has a considerable gap, Chen Yufei is expected to easily advance. The next women's doubles competition is the new combination of National Yu Du Yue / Li Wenmei to face the Thai strong file, although the opponent did not win medals on the stage of the World Championships and the Olympic Games, but also in the international arena is often a regular in the top 8, with tacit understanding and smoothness, need to be careful to deal with, and strive to continue the good momentum before.
Venue 2 First: Zhang Yiman vs Takahashi Shayaga
Venue 2: Liu Yuchen / Ou Xuanyi vs Yoshiken Takeuchi / Keiichiro Matsui
Venue 2, Race 3: He Bingjiao vs Indanong
Venue 2 Match 5: Jang Shu-hyun / Jeong Woo vs Jeong Na-young / Kim Hye-jeong
Venue 2 Match 6: Ho Ji Ting / Zhou Haodong vs PanGara / LaGara
Venue 2 Match 7: Huang Yaqiong / Ou Xuanyi vs Del Lu / Ji Kyle
Women's singles rookie Zhang Yiman since last year's World Championships defeated Indanon to win a medal, self-confidence has gone up a step, this station has eliminated a bitter Indian player of the Chinese team, Xin Dehu, the 1/4 final opponent of Japan's Sandan Takahashi Sha also added in the last round of upset elimination of the top seed Dai Ziying, showing the state of the explosion, Zhang Yiman needs to take every point seriously, the two are still players on the same level, the victory or defeat is unpredictable. He Bingjiao ushered in another hard battle in the same field, the opponent's 2013 World Championship champion Indanon, He Bingjiao's opponents in this station are generally very tough, but I believe that after the 2nd seed Akane Yamaguchi, there is also a greater probability of winning the slightly inferior Indanon.
Men's doubles duo Liu Yuchen / Ou Xuanyi against Japan's third men's doubles, the opponent long-term partner, has a certain international competition experience and strength, the new combination of national feathers need to be prepared for a hard battle. Another pair of men's doubles pair He Jiting / Zhou Haodong opponent is the Indian combination, compared to the Japanese combination, the Indian combination strength is average, the men's doubles final four of this station is expected to appear at least a pair of national feathers figure.
Women's doubles youngster Jang Shu-hyun /Jang Yu are still battling the South Korean duo for a semi-final spot after defeating the favourites last year's World Championship runner-up Shin Seung-hyun/Lee Joo-hee in the last round against the young Kim Hye-jeong/Jung Na-young, who eliminated Japan's strongster Chiyo Shida/Na-wei Matsuyama in the last round. Mixed doubles new combination Huang Yaqiong / Ou Xuanyi to meet the French combination, the opponent is also the emergence of young mixed doubles strength combination in Europe in the past two years, Huang Yaqiong needs to take the young master and disciple to fight, Ou Xuanyi this station takes into account both men's doubles and mixed doubles, and all of them reached the top 8, showing a strong doubles talent.
Venue 3 First: Zhao Junpeng vs Li Zijia
Venue 3 Second: Chen Qingchen / Jia Yifan vs Xu Jiawen / Lin Miaoxian
National yu male single Miao Zhao Junpeng this round ushered in the strongest opponent since the competition, a brother Li Zijia, the opponent has the reputation of "Li Zongwei's successor", the recent upward momentum is very strong, the world ranking has come to the 6th place, not long ago led Malaysia in the Asian Team Championship to achieve good results, in the downwind of zhao Junpeng can abandon too many distractions, concentrate on every point of the course, do their own job. The top seed Chen Qingchen/Jia Yifan in women's doubles is a Malaysian duo, and there is no suspense in the basic victory and defeat, and it is estimated that the real test will begin in the semi-finals.