diff --git a/app/src/main/java/com/iflytop/profilometer/service/RailProfileDrawerService.java b/app/src/main/java/com/iflytop/profilometer/service/RailProfileDrawerService.java
index 3c1e8d9..66503ce 100644
--- a/app/src/main/java/com/iflytop/profilometer/service/RailProfileDrawerService.java
+++ b/app/src/main/java/com/iflytop/profilometer/service/RailProfileDrawerService.java
@@ -177,9 +177,9 @@ public class RailProfileDrawerService implements ProfilometerDrawerListener {
             taskState.setRightPointSetList(report.outline1);
         }
         if (report.outline2Side == MeasureSide.LEFT) {
-            taskState.setLeftPointSetList(report.outline1);
+            taskState.setLeftPointSetList(report.outline2);
         } else {
-            taskState.setRightPointSetList(report.outline1);
+            taskState.setRightPointSetList(report.outline2);
         }
         Map<String, Object> finishMap = new HashMap<>();
         finishMap.put("type", "measure-finished");