diff --git a/libraries/mogo-map/src/main/java/com/mogo/map/location/GDLocationClient.kt b/libraries/mogo-map/src/main/java/com/mogo/map/location/GDLocationClient.kt
index 3b510fe16b..17c575b0af 100644
--- a/libraries/mogo-map/src/main/java/com/mogo/map/location/GDLocationClient.kt
+++ b/libraries/mogo-map/src/main/java/com/mogo/map/location/GDLocationClient.kt
@@ -26,7 +26,9 @@ class GDLocationClient private constructor() : AMapLocationListener,
     IMogoGDLocationClient {
     //声明LocationClient对象
     private lateinit var mLocationClient: AMapLocationClient
+    @Volatile
     private var mCityCode: String = ""
+    @Volatile
     private var mapLocation: AMapLocation? = null
 
     /**