修改省市接口

@@ -568,19 +568,13 @@ class familyModel extends global.yoho.BaseModel {
     }
 
     getCity(params) {
-        let options = {
-            data: {
-                method: 'app.address.provinces',
-                uid: params.uid,
-                id: params.id
-            },
-            param: {
-                cache: true,
-                code: 200
-            }
-        };
-
-        return this.get(options).then(result => {
+        return family.get('area/provinces', {
+            uid: params.uid,
+            id: params.id
+        }, {
+            cache: true,
+            code: 200
+        }).then(result => {
             let resu = {
                 cityList: []
             };