Development background and basic conditions of mine parks in China were introduced by taking Jianghe Coal Mine Park in Chongqing City for example.On this basis,planning principles were proposed as "cultural-led,scientific popularization first,ecological restoration,environment protection,three themes(mine,water and road),and multiple orientations".Planning layout of the park was elaborated from the perspective of 7 functional areas,"entrance transfer area,narrow-gauge train experience area,management service area,Haidigou water experience area,ecological restoration experience area,mining relics experience area,ecological buffer zone",so as to provide a preferential basis for the planning and improvement of other mine parks.