After the leaf town is located in chongqing yunyang county northwest, east and to the family ping community border, west to the road sun town adjacent, north by open county white bridge town across the ridge, south and the town of jiangkou chicken dog heard. After the leaf town town area of 56 square kilometers, the average altitude of 400 meters to 1200 meters between the territory of high slopes, gullies and ravines, the overall terrain characteristics of the "three beams and two gullies" of the situation, cockle Liang, Phoenix Hill, Wucheng Hill longitudinal and transverse distribution, after the leaf gully, the Shijiagou parallel sub-set between them.