Zhen'an Town is located in the central part of Kaixian County, Chongqing Municipality, at the confluence of Nanhe and Taoxi Rivers, 12 kilometers away from the county seat of Kaixian County. It has an area of 56.67 square kilometers and a population of 31,901 (2005). Jurisdiction of the Zi Hui community, Bashao, Liaoye, Baihua, Zhen'an, Yonggong, Xiema, Fengtai 7 administrative villages. The provincial highway Kai (County) Liang (Ping) highway Han Lin section of high-grade road transit.