Aerial photo taken on Jan. 3, 2019 shows Tongran, winner of the 1st Premier Yacht Race 2020 Shenzhen-Lingshui Offshore, during the competition. The race started from Shenzhen, south China's Guangdong Province, and ended in Lingshui, south China's Hainan Province, with six teams competing. (Xinhua/Yang Guanyu)