diff --git a/core/function-impl/mogo-core-function-biz/src/main/java/com/mogo/eagle/function/biz/v2x/v2n/pnc/V2NIdentifyDrawer.kt b/core/function-impl/mogo-core-function-biz/src/main/java/com/mogo/eagle/function/biz/v2x/v2n/pnc/V2NIdentifyDrawer.kt
index f6e84b1335..6f0e2e5696 100644
--- a/core/function-impl/mogo-core-function-biz/src/main/java/com/mogo/eagle/function/biz/v2x/v2n/pnc/V2NIdentifyDrawer.kt
+++ b/core/function-impl/mogo-core-function-biz/src/main/java/com/mogo/eagle/function/biz/v2x/v2n/pnc/V2NIdentifyDrawer.kt
@@ -276,9 +276,9 @@ internal object V2NIdentifyDrawer: IEventDismissListener {
             AiRoadMarker.aiMakers.getOrPut(id) {
                 AiRoadMarker().apply {
                     try {
-                        val current = abs(location.gnssSpeed) * 3.6f.toInt()
-                        val min = abs(data.speedStraightMin * 3.6f).toInt()
-                        val max = abs(data.speedStraightMax * 3.6f).toInt()
+                        val current = abs(location.gnssSpeed).toInt()
+                        val min = abs(data.speedStraightMin).toInt()
+                        val max = abs(data.speedStraightMax).toInt()
                         marker(Marker(id, EventTypeEnumNew.TYPE_SOCKET_ROAD_GREE_WAVE.poiType, destX, destY, 0.0, null, null, null), drawMarker = false, false)
                         var alertTts = ""
                         var alertContent = ""