Which square is the entrance of Changsha South a4a5?

East Square of Changsha South Railway Station. According to Baidu map, Changsha South Railway Station-East Square is located at the southwest170m of the intersection of Xiangfeng Road and Yuhua Avenue in Yuhua District, Changsha, with the Rio Tinto Ecological Park in Changsha in the east, the a4a5 subway entrance in Changsha South East Gate of Changsha South Railway Station in the east and the East Square of Changsha South Railway Station in the east.