diff --git a/README.md b/README.md
index a0a79ab..4f6e1cf 100644
--- a/README.md
+++ b/README.md
@@ -1,4 +1,4 @@
-# accesscontrol_cangjie_wrapper（beta）
+# accesscontrol_cangjie_wrapper(beta feature)
 
 ## Introduction
 
diff --git a/ohos/ability_access_ctrl/BUILD.gn b/ohos/ability_access_ctrl/BUILD.gn
index d47f23e..8486f5d 100644
--- a/ohos/ability_access_ctrl/BUILD.gn
+++ b/ohos/ability_access_ctrl/BUILD.gn
@@ -1,5 +1,4 @@
 # Copyright (c) 2025 Huawei Device Co., Ltd.
-# The Cangjie API is in Beta. For details on its capabilities and limitations, please refer to the README file.
 # Licensed under the Apache License, Version 2.0 (the "License");
 # you may not use this file except in compliance with the License.
 # You may obtain a copy of the License at
@@ -12,6 +11,8 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 
+# The Cangjie API is in Beta. For details on its capabilities and limitations, please refer to the README file.
+
 import("//build/templates/cangjie/cjc.gni")
 
 ohos_cangjie_shared_library("ohos.ability_access_ctrl") {
diff --git a/ohos/ability_access_ctrl/cj_ability_access_ctrl.cj b/ohos/ability_access_ctrl/cj_ability_access_ctrl.cj
index d486118..d6b4b0a 100644
--- a/ohos/ability_access_ctrl/cj_ability_access_ctrl.cj
+++ b/ohos/ability_access_ctrl/cj_ability_access_ctrl.cj
@@ -1,6 +1,5 @@
 /*
  * Copyright (c) 2025 Huawei Device Co., Ltd.
- * The Cangjie API is in Beta. For details on its capabilities and limitations, please refer to the README file.
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
  * You may obtain a copy of the License at
@@ -14,6 +13,8 @@
  * limitations under the License.
  */
 
+// The Cangjie API is in Beta. For details on its capabilities and limitations, please refer to the README file.
+
 package ohos.ability_access_ctrl
 
 import ohos.app.ability.ui_ability.{UIAbilityContext, getStageContext}
diff --git a/ohos/ability_access_ctrl/cj_ability_access_ctrl_error.cj b/ohos/ability_access_ctrl/cj_ability_access_ctrl_error.cj
index a617592..ad094c1 100644
--- a/ohos/ability_access_ctrl/cj_ability_access_ctrl_error.cj
+++ b/ohos/ability_access_ctrl/cj_ability_access_ctrl_error.cj
@@ -1,6 +1,5 @@
 /*
  * Copyright (c) 2025 Huawei Device Co., Ltd.
- * The Cangjie API is in Beta. For details on its capabilities and limitations, please refer to the README file.
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
  * You may obtain a copy of the License at
@@ -14,6 +13,8 @@
  * limitations under the License.
  */
 
+// The Cangjie API is in Beta. For details on its capabilities and limitations, please refer to the README file.
+
 package ohos.ability_access_ctrl
 
 import ohos.business_exception.getUniversalErrorMsg
diff --git a/ohos/security/permission_request_result/BUILD.gn b/ohos/security/permission_request_result/BUILD.gn
index 9d0640a..a59d072 100644
--- a/ohos/security/permission_request_result/BUILD.gn
+++ b/ohos/security/permission_request_result/BUILD.gn
@@ -1,5 +1,4 @@
 # Copyright (c) 2025 Huawei Device Co., Ltd.
-# The Cangjie API is in Beta. For details on its capabilities and limitations, please refer to the README file.
 # Licensed under the Apache License, Version 2.0 (the "License");
 # you may not use this file except in compliance with the License.
 # You may obtain a copy of the License at
@@ -12,6 +11,8 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 
+# The Cangjie API is in Beta. For details on its capabilities and limitations, please refer to the README file.
+
 import("//build/templates/cangjie/cjc.gni")
 
 ohos_cangjie_shared_library("ohos.security.permission_request_result") {
diff --git a/ohos/security/permission_request_result/permission_request_result.cj b/ohos/security/permission_request_result/permission_request_result.cj
index 6fc55e8..24ec1ab 100644
--- a/ohos/security/permission_request_result/permission_request_result.cj
+++ b/ohos/security/permission_request_result/permission_request_result.cj
@@ -1,6 +1,5 @@
 /*
  * Copyright (c) 2025 Huawei Device Co., Ltd.
- * The Cangjie API is in Beta. For details on its capabilities and limitations, please refer to the README file.
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
  * You may obtain a copy of the License at
@@ -14,6 +13,8 @@
  * limitations under the License.
  */
 
+// The Cangjie API is in Beta. For details on its capabilities and limitations, please refer to the README file.
+
 package ohos.security.permission_request_result
 
 import ohos.business_exception.BusinessException