diff --git a/commonlibrary/BUILD.gn b/commonlibrary/BUILD.gn
index 2109ccf676814193c77c735674722971d8999950..ff1e721a0a0d56226c176503bc4bc644bbb38981 100644
--- a/commonlibrary/BUILD.gn
+++ b/commonlibrary/BUILD.gn
@@ -1,4 +1,4 @@
-# Copyright (C) 2022 Huawei Device Co., Ltd.
+# Copyright (C) 2023 Huawei Device Co., Ltd.
 # 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
diff --git a/commonlibrary/crossplatform/BUILD.gn b/commonlibrary/crossplatform/BUILD.gn
index fc4b351c8f8a2f25e75b18d1dcaecdb818e1d90d..492d23109a30d7a3c1f07b4d7103f020be780a0b 100644
--- a/commonlibrary/crossplatform/BUILD.gn
+++ b/commonlibrary/crossplatform/BUILD.gn
@@ -15,8 +15,6 @@ import("//test/xts/tools/build/suite.gni")
 group("crossplatform") {
   testonly = true
   if (is_standard_system) {
-    deps = [
-      "commonlibraryTreeMapetstest:TreeMap_ets_test",
-    ]
+    deps = [ "commonlibraryTreeMapetstest:TreeMap_ets_test" ]
   }
 }
diff --git a/commonlibrary/crossplatform/commonlibraryTreeMapetstest/BUILD.gn b/commonlibrary/crossplatform/commonlibraryTreeMapetstest/BUILD.gn
index d54ce111110152afefa4a27c84dab72492a1e654..26668df1b7275fe71e10afea8bd775a508537864 100644
--- a/commonlibrary/crossplatform/commonlibraryTreeMapetstest/BUILD.gn
+++ b/commonlibrary/crossplatform/commonlibraryTreeMapetstest/BUILD.gn
@@ -1,3 +1,15 @@
+# Copyright (C) 2023 Huawei Device Co., Ltd.
+# 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
+#
+#     http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
 import("//test/xts/tools/build/suite.gni")
 
 ohos_js_hap_suite("TreeMap_ets_test") {
@@ -8,6 +20,7 @@ ohos_js_hap_suite("TreeMap_ets_test") {
   ]
   ets2abc = true
   certificate_profile = "./signature/openharmony_sx.p7b"
+
   # hap_name: HAP的名字，可选，默认为目标名
   hap_name = "TreeMap_ets_test"
   subsystem_name = "commonlibrary"
@@ -16,6 +29,7 @@ ohos_js_hap_suite("TreeMap_ets_test") {
 ohos_app_scope("windowStage_app_profile") {
   # app_profile: HAP的AppScope中的app.json，只在Stage模型下使用
   app_profile = "AppScope/app.json"
+
   # sources: 资源文件路径
   sources = [ "AppScope/resources" ]
 }
@@ -26,8 +40,10 @@ ohos_js_assets("windowStage_js_assets") {
 ohos_resources("windowStage_resources") {
   # sources: 资源文件路径
   sources = [ "src/main/resources" ]
+
   # deps: 当前目标的依赖
   deps = [ ":windowStage_app_profile" ]
+
   # hap_profile: HAP的config.json，Stage模型对应module.json
   hap_profile = "src/main/module.json"
-}
\ No newline at end of file
+}
diff --git a/commonlibrary/crossplatform/commonlibraryTreeMapetstest/Test.json b/commonlibrary/crossplatform/commonlibraryTreeMapetstest/Test.json
index 561a43d42ee1a69da2755be5c7acbe1a43ec53d7..879a5e5db3366a7028e4f608d8c9672dd6439ad2 100644
--- a/commonlibrary/crossplatform/commonlibraryTreeMapetstest/Test.json
+++ b/commonlibrary/crossplatform/commonlibraryTreeMapetstest/Test.json
@@ -1,20 +1,13 @@
 {
     "description": "Configuration for hjunit demo Tests",
-    // 指定设备执行的驱动
     "driver": {
         "type": "OHJSUnitTest",
-        //test-timeout: 测试hap 整体执行用例的执行时长
         "test-timeout": "60000",
-        //shell-timeout: aa test 拉起命令执行时长
         "shell-timeout": "60000",
-        //bundle-name: 与HAP的app.json 中 bundleName 保持一致
         "bundle-name": "ohos.acts.commonlibrary.crossplatform.TreeMap.normal",
-        //module-name: 与HAP的module.json 中"module"字段的 name 保持一致
         "module-name": "entry_test"
-        //testcase-timeout: 测试hap 单条用例的执行时长
-        //"testcase-timeout": 5000
     },
-    // kit的作用主要是为了支撑测试执行活动，在测试前执行预制操作(Setup)，在测试后执行清理操作(Teardown)
+
     "kits": [
         {
             "test-file-name": [
diff --git a/commonlibrary/crossplatform/commonlibraryTreeMapetstest/src/main/ets/TestAbility/TestAbility.ets b/commonlibrary/crossplatform/commonlibraryTreeMapetstest/src/main/ets/TestAbility/TestAbility.ets
index 2d889f4fdf763010c29f1767b033420a5c7b8671..368aef9190e386ca17d015688d69169e208f6924 100644
--- a/commonlibrary/crossplatform/commonlibraryTreeMapetstest/src/main/ets/TestAbility/TestAbility.ets
+++ b/commonlibrary/crossplatform/commonlibraryTreeMapetstest/src/main/ets/TestAbility/TestAbility.ets
@@ -1,3 +1,17 @@
+/*
+ * Copyright (C) 2023 Huawei Device Co., Ltd.
+ * 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
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an 'AS IS' BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 import UIAbility from '@ohos.app.ability.UIAbility';
 import AbilityDelegatorRegistry from '@ohos.app.ability.abilityDelegatorRegistry';
 import hilog from '@ohos.hilog';
diff --git a/commonlibrary/crossplatform/commonlibraryTreeMapetstest/src/main/ets/TestAbility/pages/Index.ets b/commonlibrary/crossplatform/commonlibraryTreeMapetstest/src/main/ets/TestAbility/pages/Index.ets
index 166366593a7e55ef17e6619f68a4c46214814858..e9564089921924d8b378cf1df07861df17457c90 100644
--- a/commonlibrary/crossplatform/commonlibraryTreeMapetstest/src/main/ets/TestAbility/pages/Index.ets
+++ b/commonlibrary/crossplatform/commonlibraryTreeMapetstest/src/main/ets/TestAbility/pages/Index.ets
@@ -1,3 +1,17 @@
+/*
+ * Copyright (C) 2023 Huawei Device Co., Ltd.
+ * 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
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an 'AS IS' BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 import hilog from '@ohos.hilog';
 
 @Entry
diff --git a/commonlibrary/crossplatform/commonlibraryTreeMapetstest/src/main/ets/test/List.test.ets b/commonlibrary/crossplatform/commonlibraryTreeMapetstest/src/main/ets/test/List.test.ets
index 1b02130a31019bd9774bbe6d1e743960fa429a15..5a775217306daf6984f1dfa49c7303066eb7564c 100644
--- a/commonlibrary/crossplatform/commonlibraryTreeMapetstest/src/main/ets/test/List.test.ets
+++ b/commonlibrary/crossplatform/commonlibraryTreeMapetstest/src/main/ets/test/List.test.ets
@@ -1,3 +1,17 @@
+/*
+ * Copyright (c) 2023 Huawei Device Co., Ltd.
+ * 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
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 import TreeMapTest from './TreeMap.test'
 
 export default function testsuite() {