On December 16, Beijing time, in the BWF Tour Finals, Liang Wang and Shuang'a met in the semi-finals, and after three games, Liang Wang finally won 2-1 and won the battle between the old and new world No. 1.
This tournament was held in Hangzhou, and the host country participated in the full quota, men's doubles Liang Weihang/Wang Chang + Liu Yuchen/Ou Xuanyi. Previously, in the group stage, Leung Wai Keng/Wang Chang and Liu Yuchen/Ou Xuanyi were in the same group, and the opponents in the same group were world champions Xie Dingfeng/Su Weiyi, Takuro Hoki/Yugo Kobayashi. In the other group, South Korea's Kang Min-hyuk/Seo Seung-jae and Indonesia's Alfian/Ardianto finished in the top two of the group. After the draw, the semi-final matchups were determined, Leung Wei Keng/Wang Chang vs Alfian/Ardianto, Liu Yuchen/Ou Xuanyi vs Kang Minhyuk/Seo Seung Jae. Leung Wai Hang/Wang Chang are the current world No. 1, and Alfian/Ardianto are the former world No. 1, and the battle between the old and new world No. 1 is expected.
The first men's doubles semi-final was played between Liu Yuchen/Ou Xuanyi and Kang Min-hyuk/Seo Seung-jae, facing the new World Championships champion Kang Min-hyuk/Seo Seung-jae, Liu Yuchen/Ou Xuanyi's own mistakes were many, and the opponent was very successful in tactics, 13-21 and 12-21, Liu Yuchen/Ou Xuanyi lost two games in a row and lost 0-2 in the total game, and the first men's doubles pair of national feathers lost the semi-finals.
Subsequently, the battle between the current world No. 1 Leung Wai Keng/Wang Chang and the former world No. 1 Alfian/Ardianto began, and Leung Wai Keng/Wang Chang won the first game 22-20 in the battle for the key points at the end of the game. However, in the second game, Leung Wai Hang/Wang Chang's tactics were wrong, Alfian/Ardianto dragged the game into their favorite mid-half battle, Leung Wai Hang/Wang Chang fell behind sharply and also saved their physical strength to prepare for the tiebreaker, Alfian/Ardianto pulled one back 21-12.
In the deciding game, the Liang Wang combination brought the game back into its own rhythm, and by pulling away the backcourt to attack and defend, this is where our advantage lies, 4-0, 8-2, Liang Wei Keng/Wang Chang maintained the lead all the way to 11-3 into the intermission. In the second half of the game, the double-A combination gave us a lot of pressure, and the score difference was constantly narrowed, but Leung Wei Keng/Wang Chang still withstood the pressure and won the tiebreaker, and entered the final with a total score of 2-1 against Alfian/Ardianto, and will compete with the Korean pair Kang Min-hyuk/Seo Seung-jae for the championship.