First of all, China Railway International Eco-city is located in Nanming District, but the main part is in Gujiao Town, Longli County, Qiannan Prefecture. The positioning of this project is based on natural humanities, with theme parks and sports as the main line, supported by recreation, health care and old-age care, and with tourism and leisure as the brand, to form tourism, sports, entertainment, health care, conferences, exhibitions, education and training, and strive to build a national-level tourism culture innovation demonstration zone and a world-class tourism and leisure destination.