Jiangsu Masters is held every July 13. According to the inquiry of Jiangsu National Fitness Network, the Jiangsu National Fitness Competition will be held in the National Fitness Center of Nantong Development Zone on July 13 every year, sponsored by Jiangsu Sports Bureau and Jiangsu Federation of Trade Unions, undertaken by Nantong Sports Bureau and Nantong Federation of Trade Unions, and co-organized by Nantong Development Zone Social Enterprise Bureau.