diff --git a/api/@ohos.arkui.advanced.ChipGroup.d.ets b/api/@ohos.arkui.advanced.ChipGroup.d.ets
index 1242e40f7ab976df799aa0b5a870eef8a043d748..bc833d450a26fa434c2aed87a31e6a63678bf675 100644
--- a/api/@ohos.arkui.advanced.ChipGroup.d.ets
+++ b/api/@ohos.arkui.advanced.ChipGroup.d.ets
@@ -668,7 +668,7 @@ export declare struct ChipGroup {
     chipGroupPadding?: ChipGroupPaddingOptions;
 
     /**
-     * Chip group callback.
+     * Chip group callback. when chip status is changed, this onChange is called.
      *
      * @type { ?Callback<Array<number>> }
      * @syscap SystemCapability.ArkUI.ArkUI.Full
diff --git a/api/@ohos.arkui.advanced.SegmentButton.d.ets b/api/@ohos.arkui.advanced.SegmentButton.d.ets
index 1112cd8a2ca7838fe79bf4d9fbfb36dd1eb72de5..f3119b485fdb783846b8f3712c71a3b578df9488 100644
--- a/api/@ohos.arkui.advanced.SegmentButton.d.ets
+++ b/api/@ohos.arkui.advanced.SegmentButton.d.ets
@@ -333,23 +333,25 @@ declare type DimensionNoPercentage = PX | VP | FP | LPX | Resource;
 
 /**
  * Defines the BorderRadiusMode type.
- *
+ * @enum { number }
  * @syscap SystemCapability.ArkUI.ArkUI.Full
  * @crossplatform
  * @atomicservice
  * @since 20
  */
 declare enum BorderRadiusMode {
-  /**
+ /**
   * Default mode, radius is auto calculated by framework.
+  * @syscap SystemCapability.ArkUI.ArkUI.Full
   * @crossplatform
   * @atomicservice
   * @since 20
   */
   DEFAULT = 0,
 
-  /**
+ /**
   * Custom mode, radius can be set by developers.
+  * @syscap SystemCapability.ArkUI.ArkUI.Full
   * @crossplatform
   * @atomicservice
   * @since 20