1、修改poi点区信息获取；

ios/Classes/AMapViewController.m

@@ -602,7 +602,7 @@
             [dicMut setValue:poiItem.pcode forKey:@"provinceCode"];
             [dicMut setValue:poiItem.city forKey:@"cityName"];
             [dicMut setValue:poiItem.citycode forKey:@"cityCode"];
-            [dicMut setValue:poiItem.address forKey:@"adName"];
+            [dicMut setValue:poiItem.district forKey:@"adName"];
             [dicMut setValue:poiItem.businessArea forKey:@"businessArea"];
             
             [dicMut setValue:@"" forKey:@"snippet"];