diff --git a/core/mogo-core-data/src/main/java/com/mogo/eagle/core/data/autopilot/pnc/PncActionsHelper.kt b/core/mogo-core-data/src/main/java/com/mogo/eagle/core/data/autopilot/pnc/PncActionsHelper.kt
index a733d6dfd4..753b04d1ce 100644
--- a/core/mogo-core-data/src/main/java/com/mogo/eagle/core/data/autopilot/pnc/PncActionsHelper.kt
+++ b/core/mogo-core-data/src/main/java/com/mogo/eagle/core/data/autopilot/pnc/PncActionsHelper.kt
@@ -11,7 +11,7 @@ class PncActionsHelper {
                 NO_AUTODRIVING_VALUE -> {
                     ""
                 }
-                // 车道保持
+                // 车道保持  driving_action： 1:车道保持状态，2:跟车状态
                 LANKE_KEEP_VALUE -> {
                     if(driveAction == 2) "正在跟随车辆行驶" else ""
                 }