diff --git a/api/@internal/component/ets/grid.d.ts b/api/@internal/component/ets/grid.d.ts
index 4ff5042993145c4d84caed5cd110a14f8e69a847..084ccb1306ef8fe08c3a9dddfd9231ba3c4094f7 100644
--- a/api/@internal/component/ets/grid.d.ts
+++ b/api/@internal/component/ets/grid.d.ts
@@ -1227,6 +1227,7 @@ declare class GridAttribute extends ScrollableCommonMethod<GridAttribute> {
      * Sets the focus wrap mode of the grid.
      *
      * @param { Optional<FocusWrapMode> } mode - the focus wrap mode of the grid.
+     * <br>Default value: **FocusWrapMode.DEFAULT**.
      * @returns { GridAttribute } the attribute of the grid.
      * @syscap SystemCapability.ArkUI.ArkUI.Full
      * @crossplatform
diff --git a/api/@internal/component/ets/list.d.ts b/api/@internal/component/ets/list.d.ts
index 2cd73a15dacb1d1f97b004cce9813c50d178e2bb..9b1222e6ec97922dce34196fc5deb789cf775aff 100644
--- a/api/@internal/component/ets/list.d.ts
+++ b/api/@internal/component/ets/list.d.ts
@@ -2096,6 +2096,7 @@ declare class ListAttribute extends ScrollableCommonMethod<ListAttribute> {
    * Sets the focus wrap mode of the List component.
    *
    * @param { Optional<FocusWrapMode> } mode - the focus wrap mode of the List component.
+   * <br>Default value: **FocusWrapMode.DEFAULT**.
    * @returns { ListAttribute } the attribute of the list.
    * @syscap SystemCapability.ArkUI.ArkUI.Full
    * @crossplatform
diff --git a/api/@internal/component/ets/refresh.d.ts b/api/@internal/component/ets/refresh.d.ts
index 11e2b9e59ad997bc279caeed16b8779d9cc8272f..9ded23e6625325db0bccd80c2777dbe56d3b0333 100644
--- a/api/@internal/component/ets/refresh.d.ts
+++ b/api/@internal/component/ets/refresh.d.ts
@@ -491,7 +491,8 @@ declare class RefreshAttribute extends CommonMethod<RefreshAttribute> {
   /**
    * The max pull down distance for Refresh.
    *
-   * @param { Optional<number> } distance - The max pull down distance for Refresh, default value is { undefined }.
+   * @param { Optional<number> } distance - The max pull down distance for Refresh,
+   * value range is [0, +∞), default value is { undefined }. 
    * @returns { RefreshAttribute } The attribute of the Refresh.
    * @syscap SystemCapability.ArkUI.ArkUI.Full
    * @crossplatform