diff --git a/src/main/java/com/chint/application/queryies/OrderQuery.java b/src/main/java/com/chint/application/queryies/OrderQuery.java
index 0867599e..71b3efb7 100644
--- a/src/main/java/com/chint/application/queryies/OrderQuery.java
+++ b/src/main/java/com/chint/application/queryies/OrderQuery.java
@@ -284,7 +284,10 @@ public class OrderQuery {
                 .filter(Objects::nonNull)
                 .toList();
         locationRes.addAll(carLocationList);
-        res.setLocationResList(locationRes);
+        res.setLocationResList(locationRes.stream()
+                .distinct()
+                .filter(Objects::nonNull)
+                .toList());
         res.setUserName(user.getName());
 
         if (LocalDateTime.now().isAfter(routeOrder.getEndTime())) {