Huancheng Road, Huaying City. According to the information of Baidu map, Chuanyu Industrial Park in Heli Village, Huaying Ancient Bridge is located in Huancheng Road, Huaying City, Guang 'an City, which is a special area for enterprises to provide production and research and development. Huaying, a county-level city under the jurisdiction of Sichuan Province, is managed by Guang 'an City, located between the western edge of Huaying Mountain in the middle part of East Sichuan Basin and the middle and upper reaches of Qujiang River in the parallel ridge valley of East Sichuan.