One of them is Lee So Hee, who with old partner Chang Ye Na, is one of two non-Chinese pairs to win women’s doubles in the last 32 years. The other duo are Ayaka Takahashi/Misaki Matsutomo.
Overall, the host nation have missed out on the title in this department on just four of 32 occasions.
Lee, and Liang Wei Keng/Wang Chang, are the only top seeds to have experienced glory.
Liang/Wang stand to emulate Huang Zhanzhong/Jiang Xin, the last home tandem to retain their men’s doubles crown in 1995.
It’s the single category Chinadon’t have the most titles in, Indonesia lead on 10.
Men’s singles No.1 Shi Yu Qi is waiting to qualify for a final, with two semifinals out of six appearances being his best result.
China Open is one of the very few competitions, and the last among the current Super 1000s women’s singles second seed Tai Tzu Ying is yet to win.
The Chinese Taipei star lost a final in 2019 to Carolina Marin.
China are going through a mini-drought in the discipline, with Li Xue Rui’s 2015 success their latest. Seeds Wang Zhi Yi (3) and Han Yue (6) are their best bets this edition.
Brothers Jalani and Razif Sidek are the only Malaysians to win men’s doubles (1989). With Paris 2024 bronze medallists Aaron Chia/Soh Wooi Yik sitting out, seventh seeds Goh Sze Fei/Nur Izzuddin are their biggest hope.
The 1989 result remains their solitary triumph across the three doubles disciplines.
A successful title defence will see Viktor Axelsen become the maiden European to win men’s singles more than once.
It will also make the Dane the first since Chen Long in 2013 to win the category in consecutive years.
Five teams have seeds in categories they’ve never won – Thailand in men’s singles, Indonesia in women’s singles, Chinese Taipei in women’s singles and men’s doubles, Malaysia in women’s doubles and Hong Kong China in mixed doubles.
Standout stat: Nathan Robertson/Gail Emms in 2005 were the final pair not from China, Indonesia or Korea to ace mixed doubles.