diff --git a/modules/mogo-module-service/src/main/java/com/mogo/module/service/dispatch/DispatchAutoPilotManager.java b/modules/mogo-module-service/src/main/java/com/mogo/module/service/dispatch/DispatchAutoPilotManager.java
index cd4aed4881..a1ee09d383 100644
--- a/modules/mogo-module-service/src/main/java/com/mogo/module/service/dispatch/DispatchAutoPilotManager.java
+++ b/modules/mogo-module-service/src/main/java/com/mogo/module/service/dispatch/DispatchAutoPilotManager.java
@@ -197,21 +197,23 @@ public class DispatchAutoPilotManager implements IMogoOnMessageListener<Dispatch
 
     @Override
     public void onArriveAt(AutopilotStationInfo data) {
-        try {
-            Logger.d(TAG, "onArriveAt data : " + data.toString());
-            double endLat = data.getLat();
-            double endLon = data.getLon();
-            // 计算是不是到了终点
-            float distanceFromSelf = CoordinateUtils.calculateLineDistance(receiverBean.getEndLon(), receiverBean.getEndLat()
-                    , endLon, endLat);
-            Logger.d(TAG, "onArriveAt cal distance : " + distanceFromSelf);
-            if (distanceFromSelf < 10) {
-                Logger.d(TAG, "onArriveAt end location");
-                isDispatch = false;
-                isArriveEnd = true;
-            }
-        } catch (Exception e) {
-            e.printStackTrace();
+        if(!isDispatch){
+            return;
+        }
+        if(data == null){
+            return;
+        }
+        Logger.d(TAG, "onArriveAt data : " + data.toString());
+        double endLat = data.getLat();
+        double endLon = data.getLon();
+        // 计算是不是到了终点
+        float distanceFromSelf = CoordinateUtils.calculateLineDistance(receiverBean.getEndLon(), receiverBean.getEndLat()
+                , endLon, endLat);
+        Logger.d(TAG, "onArriveAt cal distance : " + distanceFromSelf);
+        if (distanceFromSelf < 10) {
+            Logger.d(TAG, "onArriveAt end location");
+            isDispatch = false;
+            isArriveEnd = true;
         }
     }