The first district, the second district and the fifth district were all named because of the urban expansion in those years, which is convenient for management. Among them, the fourth district, now Nanhu Community, is the wholesale market of medicinal materials in Chongqing, and garden village in the fourth district is today's cultural district. There are many open-air teahouses in it, fresh and artistic, with some flavor of paradise, located in the center of Nanping.