province library

Constants

citiesData → const Map<String, dynamic>
{"110000" : {"110100" : {"name" : "北京城区", "alpha" : "b"}}, "110100" : {"110101" : {"name" : "东城区", &…
provincesData → const Map<String, String>
{"110000" : "北京市", "120000" : "天津市", "130000" : "河北省", "140000" : "山西省", "150000" : "内蒙古自治区", "…