Kim Hye Rin and Kong Hee Yong (L) of South Korea celebrate after winning the women's doubles quarterfinal match against Du Yue and Li Yinhui of China at the Malaysia Open 2018 in Kuala Lumpur, Malaysia, June 29, 2019. Kim Hye Rin and Kong Hee Yong won 2-1. (Xinhua/Zhu Wei)