Otsuka Takeru (C) of Japan, Niklas Mattsson (L) of Sweden and Vlad Khadarin of Russia pose for photos during awarding ceremony of the men's slopestyle final at FIS Snowboard World Cup in Chongli of Zhangjiakou City, north China's Hebei Province, Dec. 21, 2018. (Xinhua/Yang Shiyao)