Zhang Chengquan's youth track and field training. According to Baidu map, Yichang sprint training camp and Zhang Chengquan youth track and field training guidance studio are good and have high teachers. Yichang, a prefecture-level city in Hubei Province, a regional central city in central China, a sub-central city in Hubei Province, and a member of the urban agglomeration in the middle reaches of the Yangtze River approved by the State Council.