China's Zang Ruxin (L) receives congratulations from Japan's Yanetani Eri after women's snowboard slalom at the 2017 Sapporo Asian Winter Games in Sapporo, Japan, Feb. 20, 2017. Zang Ruxin claimed the title of the event with 1 minute 23.62 seconds. (Xinhua/Xia Yifang)