diff --git a/modules/mogo-module-service/src/main/java/com/mogo/module/service/routeoverlay/RouteOverlayDrawer.java b/modules/mogo-module-service/src/main/java/com/mogo/module/service/routeoverlay/RouteOverlayDrawer.java
index b3145020ed..bb0d483774 100644
--- a/modules/mogo-module-service/src/main/java/com/mogo/module/service/routeoverlay/RouteOverlayDrawer.java
+++ b/modules/mogo-module-service/src/main/java/com/mogo/module/service/routeoverlay/RouteOverlayDrawer.java
@@ -39,7 +39,7 @@ public class RouteOverlayDrawer {
     private static final String markerType = "route_ending";
     private RouteOverlayDrawer(Context context) {
         mPolylineOptions = new MogoPolylineOptions();
-        mPolylineOptions.zIndex(20000f);
+        mPolylineOptions.zIndex(30000f);
         mPolylineOptions.setGps(true);
         // 绘制路径集合
         mPolylinePointList = new ArrayList<>();
@@ -139,7 +139,7 @@ public class RouteOverlayDrawer {
                 mMoGoPolyline = mogoOverlayManager.addPolyline(mPolylineOptions);
             }else {
                 mPolylineOptions.points(mPolylinePointList);
-//                mMoGoPolyline.setOption(mPolylineOptions);
+                mMoGoPolyline.setOption(mPolylineOptions);
             }
         }
         long drawend = System.currentTimeMillis();