Students practice sailing on Taihu Lake in Suzhou of east China's Jiangsu Province

Coach Li Jiuming (L) give instructions to students attending a saling class in Suzhou of east China's Jiangsu Province, on Sept.16, 2020. The Suzhou Linhu No.1 Central Primary School, which located by the Taihu Lake, started to teach sailing as a subject of the PE classes for their 5th grade students from 2017. Students attending the sailing classes were provided with professional coaching and sailboats. (Xinhua/Li Bo)