data_location/town/340523.json

{"340523100":"历阳镇","340523102":"白桥镇","340523103":"姥桥镇","340523104":"功桥镇","340523105":"西埠镇","340523106":"香泉镇","340523107":"乌江镇","340523108":"善厚镇","340523109":"石杨镇"}