diff --git a/HarmonyOS_NEXT/AI/AICharacterRecognition/.DS_Store b/HarmonyOS_NEXT/AI/AICharacterRecognition/.DS_Store
deleted file mode 100644
index 0d392cda10dc42f28a859c2bf143afa5b48505a4..0000000000000000000000000000000000000000
Binary files a/HarmonyOS_NEXT/AI/AICharacterRecognition/.DS_Store and /dev/null differ
diff --git a/HarmonyOS_NEXT/AI/AICharacterRecognition/LICENSE b/HarmonyOS_NEXT/AI/AICharacterRecognition/LICENSE
index 381eb507bc1eef9b5158e496dedab769e810b657..cc0b4c638326c9331becc235ad54508bc5921a63 100644
--- a/HarmonyOS_NEXT/AI/AICharacterRecognition/LICENSE
+++ b/HarmonyOS_NEXT/AI/AICharacterRecognition/LICENSE
@@ -1,4 +1,4 @@
-   Copyright (c) 2022 Huawei Device Co., Ltd. All rights reserved.
+   Copyright (c) 2023 Huawei Device Co., Ltd. All rights reserved.
 
    Licensed under the Apache License, Version 2.0 (the "License");
    you may not use this file except in compliance with the License.
@@ -75,4 +75,4 @@ In no event and under no legal theory, whether in tort (including negligence), c
 
 While redistributing the Work or Derivative Works thereof, You may choose to offer, and charge a fee for, acceptance of support, warranty, indemnity, or other liability obligations and/or rights consistent with this License. However, in accepting such obligations, You may act only on Your own behalf and on Your sole responsibility, not on behalf of any other Contributor, and only if You agree to indemnify, defend, and hold each Contributor harmless for any liability incurred by, or claims asserted against, such Contributor by reason of your accepting any such warranty or additional liability.
 
-END OF TERMS AND CONDITIONS
\ No newline at end of file
+END OF TERMS AND CONDITIONS
diff --git a/HarmonyOS_NEXT/ApplicationServices/OAID/LICENSE b/HarmonyOS_NEXT/ApplicationServices/OAID/LICENSE
index 381eb507bc1eef9b5158e496dedab769e810b657..cc0b4c638326c9331becc235ad54508bc5921a63 100644
--- a/HarmonyOS_NEXT/ApplicationServices/OAID/LICENSE
+++ b/HarmonyOS_NEXT/ApplicationServices/OAID/LICENSE
@@ -1,4 +1,4 @@
-   Copyright (c) 2022 Huawei Device Co., Ltd. All rights reserved.
+   Copyright (c) 2023 Huawei Device Co., Ltd. All rights reserved.
 
    Licensed under the Apache License, Version 2.0 (the "License");
    you may not use this file except in compliance with the License.
@@ -75,4 +75,4 @@ In no event and under no legal theory, whether in tort (including negligence), c
 
 While redistributing the Work or Derivative Works thereof, You may choose to offer, and charge a fee for, acceptance of support, warranty, indemnity, or other liability obligations and/or rights consistent with this License. However, in accepting such obligations, You may act only on Your own behalf and on Your sole responsibility, not on behalf of any other Contributor, and only if You agree to indemnify, defend, and hold each Contributor harmless for any liability incurred by, or claims asserted against, such Contributor by reason of your accepting any such warranty or additional liability.
 
-END OF TERMS AND CONDITIONS
\ No newline at end of file
+END OF TERMS AND CONDITIONS