Maliu Township is located in the northwest corner of Kaixian County, east of Kaixian County Dajin Township, Zishui Township, south of Kaixian County Gaoqiao Township, west of Sichuan Province Xuanhan County, Tea River Township, north of Sichuan Province, Xuanhan County, Tuhuang Township, Chibei Township, 66 kilometers away from the county seat. Covering an area of 96 square kilometers. It belongs to the reservoir area of Carp Fish Pond Reservoir, which is the first big water conservancy project in Chongqing.