diff --git a/arkui/napi/common.h b/arkui/napi/common.h
index e5e5c8d5e219b6dd8929c702c469186742d31c7d..2eaa9299d2b3c1be57c40693b9636475e59c2357 100644
--- a/arkui/napi/common.h
+++ b/arkui/napi/common.h
@@ -13,6 +13,26 @@
  * limitations under the License.
  */
 
+/**
+ * @addtogroup ArkTS_NapiModule
+ * @{
+ *
+ * @brief Provides Napi of ArkTS.
+ *
+ * @since 12
+ */
+
+/**
+ * @file common.h
+ *
+ * @brief This file contains common enums for the ArkTS napi.
+ *
+ * @library NA
+ * @syscap SystemCapability.ArkUI.ArkUI.Napi
+ * @kit ArkTS
+ * @since 12
+ */
+
 #ifndef FOUNDATION_ACE_NAPI_INTERFACES_KITS_NAPI_COMMON_H
 #define FOUNDATION_ACE_NAPI_INTERFACES_KITS_NAPI_COMMON_H
 
@@ -67,4 +87,5 @@ typedef enum {
     napi_priority_idle = 3,
 } napi_task_priority;
 
-#endif /* FOUNDATION_ACE_NAPI_INTERFACES_KITS_NAPI_NATIVE_API_H */
\ No newline at end of file
+#endif /* FOUNDATION_ACE_NAPI_INTERFACES_KITS_NAPI_NATIVE_API_H */
+/** @} */
\ No newline at end of file
diff --git a/arkui/napi/native_api.h b/arkui/napi/native_api.h
index 7cbab661df57db9c7805d01493064fdba4627baa..9c439b2d724fc3b5871cb57e576aefc485a7496f 100644
--- a/arkui/napi/native_api.h
+++ b/arkui/napi/native_api.h
@@ -13,6 +13,26 @@
  * limitations under the License.
  */
 
+/**
+ * @addtogroup ArkTS_NapiModule
+ * @{
+ *
+ * @brief Provides Napi of ArkTS.
+ *
+ * @since 12
+ */
+
+/**
+ * @file native_api.h
+ *
+ * @brief Provides functions for the ArkTS napi.
+ *
+ * @library NA
+ * @syscap SystemCapability.ArkUI.ArkUI.Napi
+ * @kit ArkTS
+ * @since 12
+ */
+
 #ifndef FOUNDATION_ACE_NAPI_INTERFACES_KITS_NAPI_NATIVE_API_H
 #define FOUNDATION_ACE_NAPI_INTERFACES_KITS_NAPI_NATIVE_API_H
 
@@ -392,3 +412,4 @@ NAPI_EXTERN napi_status napi_call_threadsafe_function_with_priority(napi_threads
 }
 #endif
 #endif /* FOUNDATION_ACE_NAPI_INTERFACES_KITS_NAPI_NATIVE_API_H */
+/** @} */
\ No newline at end of file