How it was won
Lin Gaoyuan and Chen Xingtong each won three titles in Bangkok. Lin, the third seed, beat South Korea's Jang Woojin 4-3 in the men's singles final, 11-9 in the seventh game. Chen, the women's top seed, beat South Korea's Joo Cheonhui 4-1.
They won the mixed doubles together, coming from two games down to beat Lim Jonghoon and Shin Yubin 3-2. Lin won the men's doubles with Lin Shidong and Chen the women's with Kuai Man. The top two men's seeds lost early, Tomokazu Harimoto to Xu Yingbin in the last 32 and Liang Jingkun to Anton Källberg in the last 16.