diff --git a/arkui/napi/native_api.h b/arkui/napi/native_api.h
index a45ce8476fc01722462abbd8444fdf8bdbcd1433..2e845206ed1fdecb91c0b94a89e90b509dfe79aa 100644
--- a/arkui/napi/native_api.h
+++ b/arkui/napi/native_api.h
@@ -16,6 +16,19 @@
 #ifndef FOUNDATION_ACE_NAPI_INTERFACES_KITS_NAPI_NATIVE_API_H
 #define FOUNDATION_ACE_NAPI_INTERFACES_KITS_NAPI_NATIVE_API_H
 
+/**
+ * @file native_api.h
+ *
+ * @brief Provides the NAPI API define.
+ *
+ * Node-API insulates addons from changes in the underlying JS engine and allows the modules compiled
+ * for one major version to run on later major versions without recompilation.
+ * The OpenHarmony Node-API component optimizes the Node-API implementation and provides interaction with
+ * underlying engines such as ArkJS. Currently, the OpenHarmony Node-API component does not support all Node-API APIs.
+ * @kit ArkTS
+ * @syscap SystemCapability.ArkUI.ArkUI.Napi
+ * @since 11
+ */
 #ifndef NAPI_VERSION
 #define NAPI_VERSION 8
 #endif