vue学习之mintui picker选择器实现省市二级联动示例(2)

{ "code": 200, "msg": "获取区域信息成功！", "t": { "areaList": [ { "上海": [ "上海" ], "北京": [ "北京" ], "广东": [ "广州", "深圳" ], "江苏": [ "徐州", "南京" ], "福建": [ "福州" ] } ], "provinceCodeList": [ { "上海": [ "120001" ], "北京": [ "110001" ], "广东": [ "130001" ], "江苏": [ "130007" ], "福建": [ "0100" ] } ], "cityCodeList": [ { "上海": [ "120002" ], "北京": [ "110002" ], "广州": [ "130002" ], "南京": [ "130006" ], "深圳": [ "518000" ], "福州": [ "0200" ], "徐州": [ "130009" ] } ] } }