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 cf0cca44d5..7513682bc7 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
@@ -130,6 +130,7 @@ public class RouteOverlayDrawer {
                 mPolylinePointList.add(latLng);
             }
             mPolylineOptions.setGps(true);
+            mPolylineOptions.zIndex(10000f);
             mPolylineColors.addAll(ColorUtils.getGradientAlpha("#002965ED", "#FF2965ED", "#002965ED", mPolylinePointList.size()));
             // 替换路径集合
             mPolylineOptions.points(mPolylinePointList);