diff --git a/pav-server/src/main/java/com/palnet/comn/utils/FlightUtils.java b/pav-server/src/main/java/com/palnet/comn/utils/FlightUtils.java
index e411089c..a2a35919 100644
--- a/pav-server/src/main/java/com/palnet/comn/utils/FlightUtils.java
+++ b/pav-server/src/main/java/com/palnet/comn/utils/FlightUtils.java
@@ -174,7 +174,7 @@ public class FlightUtils {
 				
 			obj = parseGeoJson(path+baseFileName, coordinate);
 			
-			path += obj.get("CD")+"\\";
+			path += obj.get("CD")+"/";
 			
 		}
     }