diff --git a/core/mogo-core-data/src/main/java/com/mogo/eagle/core/data/msgbox/NDEMsg.kt b/core/mogo-core-data/src/main/java/com/mogo/eagle/core/data/msgbox/NDEMsg.kt
index 77f90c57be..9d17bb7f00 100644
--- a/core/mogo-core-data/src/main/java/com/mogo/eagle/core/data/msgbox/NDEMsg.kt
+++ b/core/mogo-core-data/src/main/java/com/mogo/eagle/core/data/msgbox/NDEMsg.kt
@@ -20,6 +20,10 @@ data class NDEMsg(var type: String = "", var title: String? = "", var des: Strin
         roadList = data
     }
 
+    fun getRoadList(): List<RoadMsg>?{
+        return roadList
+    }
+
     data class RoadMsg(
         var arrowType: Int, // 车道类型，如直行201(详情参考文件：message_pad.proto)
         var laneNum: Int,// 车道号