diff --git a/arkui/ace_engine/native/native_gesture.h b/arkui/ace_engine/native/native_gesture.h
index edfafda42cb3b8c2621de52af32ec4c27f44edc0..ddc186e3ee6c36efbec457ec48fdb5c87ce54f15 100644
--- a/arkui/ace_engine/native/native_gesture.h
+++ b/arkui/ace_engine/native/native_gesture.h
@@ -835,6 +835,34 @@ int32_t OH_ArkUI_GetGestureParam_angle(ArkUI_GestureRecognizer* recognizer, doub
 */
 int32_t OH_ArkUI_GetGestureParam_distanceThreshold(ArkUI_GestureRecognizer* recognizer, double* distanceThreshold);
 
+/**
+* @brief Set pan gesture recognizer distance map.
+*
+* @param recognizer Pointer to a gesture recognizer.
+* @param conut Length of key array and value array.
+* @param sourceToolArray SourceTool array.
+* @param distanceArray Distance array.
+* @return Returns the result code.
+*         Returns {@link ARKUI_ERROR_CODE_NO_ERROR} if the operation is successful.
+*         Returns {@link ARKUI_ERROR_CODE_PARAM_INVALID} if a parameter error occurs.
+* @since 18
+*/
+int32_t OH_ArkUI_SetPanGestureDistanceMap(ArkUI_GestureRecognizer* recognizer, int size, int* sourceToolArray, double* distanceArray);
+
+/**
+* @brief Obtains the allowed movement distance range for a gesture recognizer.
+*
+* @param recognizer Pointer to a gesture recognizer.
+* @param toolType ToolType.
+* @param distance Allowed movement distance range of the gesture recognizer.
+* @return Returns the result code.
+*         Returns {@link ARKUI_ERROR_CODE_NO_ERROR} if the operation is successful.
+*         Returns {@link ARKUI_ERROR_CODE_RECOGNIZER_TYPE_NOT_SUPPORTED} if the gesture recognizer type is not
+* supported.
+* @since 18
+*/
+int32_t OH_ArkUI_GetGestureParam_DistanceByKey(ArkUI_GestureRecognizer* recognizer, int toolType, double* distance);
+
 /**
  * @brief Defines the gesture APIs.
  *