diff --git a/MaliangGPU/README.md b/MaliangGPU/README.md
new file mode 100644
index 0000000000000000000000000000000000000000..e7c3509cd044999928eacdec486ab7ff1827baf1
--- /dev/null
+++ b/MaliangGPU/README.md
@@ -0,0 +1,43 @@
+# 马良GPU渲染优化样例代码工程
+
+## 介绍
+
+本示例为马良GPU渲染优化样例代码工程，包含最佳实践文档中涉及的分析方法、优化建议、问题案例等内容的局部样例代码。工程本身不具备实际功能，开发者请直接阅读具体源码结合文档来理解马良GPU渲染优化。
+
+## 效果预览
+
+不涉及
+
+## 工程目录
+
+```
+├──entry/src/main                                   
+│  └──ets 
+│     └──pages     
+│        ├──field.glsl                                     // GLSL样例代码    
+│        ├──Index.ets                                      // 首页                
+│        └──shader.frag                                    // GLSL样例代码                              
+└──entry/src/main/resources                                // 资源文件目录 
+```
+
+## 具体实现
+
+不涉及。
+
+## 相关权限
+
+不涉及。
+
+## 依赖
+
+不涉及。
+
+## 约束与限制
+
+1. 本示例仅支持标准系统上运行，支持设备：华为手机、华为PC/2in1设备、华为平板。
+
+2. HarmonyOS系统：HarmonyOS NEXT 5.0.5 Release及以上。
+
+3. DevEco Studio版本：DevEco Studio NEXT 5.0.5 Release及以上。
+
+4. HarmonyOS SDK版本：HarmonyOS NEXT 5.0.5 Release SDK及以上。
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diff --git a/MaliangGPU/entry/src/main/ets/entryability/EntryAbility.ets b/MaliangGPU/entry/src/main/ets/entryability/EntryAbility.ets
index 2880ca09588393e53ffafcdb1a11f66cdde90b4f..6e8ddad71a3f9ef705cc39a675342118ec298ffd 100644
--- a/MaliangGPU/entry/src/main/ets/entryability/EntryAbility.ets
+++ b/MaliangGPU/entry/src/main/ets/entryability/EntryAbility.ets
@@ -1,3 +1,18 @@
+/*
+ * Copyright (c) 2025 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 { AbilityConstant, ConfigurationConstant, UIAbility, Want } from '@kit.AbilityKit';
 import { BusinessError } from '@kit.BasicServicesKit';
 import { hilog } from '@kit.PerformanceAnalysisKit';
diff --git a/MaliangGPU/entry/src/main/ets/entrybackupability/EntryBackupAbility.ets b/MaliangGPU/entry/src/main/ets/entrybackupability/EntryBackupAbility.ets
index 8e4de99282050bad799ac892eb85ac5449364a51..0a97e21bd7a15599af76a806695860ff1eb0ebfe 100644
--- a/MaliangGPU/entry/src/main/ets/entrybackupability/EntryBackupAbility.ets
+++ b/MaliangGPU/entry/src/main/ets/entrybackupability/EntryBackupAbility.ets
@@ -1,3 +1,18 @@
+/*
+ * Copyright (c) 2025 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 '@kit.PerformanceAnalysisKit';
 import { BackupExtensionAbility, BundleVersion } from '@kit.CoreFileKit';
 
diff --git a/MaliangGPU/entry/src/main/ets/pages/Index.ets b/MaliangGPU/entry/src/main/ets/pages/Index.ets
index e29b6f9b6567070e42b08e7b1b5f5ad052a2505f..84237249c3c74c0ad3845fc1b9c7aab642c14356 100644
--- a/MaliangGPU/entry/src/main/ets/pages/Index.ets
+++ b/MaliangGPU/entry/src/main/ets/pages/Index.ets
@@ -1,3 +1,18 @@
+/*
+ * Copyright (c) 2025 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.
+ */
+
 @Entry
 @Component
 struct Index {
diff --git a/MaliangGPU/entry/src/main/ets/pages/field.glsl b/MaliangGPU/entry/src/main/ets/pages/field.glsl
index 3e3c74f32107955933cca21e36b16ecbdd41516b..7e662fb06134c42e0cc8a80ebfe3bc19e40e9d85 100644
--- a/MaliangGPU/entry/src/main/ets/pages/field.glsl
+++ b/MaliangGPU/entry/src/main/ets/pages/field.glsl
@@ -1,3 +1,18 @@
+/*
+ * Copyright (c) 2025 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.
+ */
+
 /**
  * 最佳实践：马良GPU最佳实践
  */
diff --git a/MaliangGPU/entry/src/main/ets/pages/shader.frag b/MaliangGPU/entry/src/main/ets/pages/shader.frag
index 468124e128936ec823eae508f4bf365c692b99a1..8f3572d38a164c4eb69a358b1d30723f33846632 100644
--- a/MaliangGPU/entry/src/main/ets/pages/shader.frag
+++ b/MaliangGPU/entry/src/main/ets/pages/shader.frag
@@ -1,3 +1,18 @@
+/*
+ * Copyright (c) 2025 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.
+ */
+
 /**
  * 最佳实践：马良GPU最佳实践
  */
diff --git a/MaliangGPU/entry/src/main/resources/base/element/string.json b/MaliangGPU/entry/src/main/resources/base/element/string.json
index f94595515a99e0c828807e243494f57f09251930..b51d9a7109d1a492ea330bf695dacb7b697db9a5 100644
--- a/MaliangGPU/entry/src/main/resources/base/element/string.json
+++ b/MaliangGPU/entry/src/main/resources/base/element/string.json
@@ -10,7 +10,7 @@
     },
     {
       "name": "EntryAbility_label",
-      "value": "label"
+      "value": "MaliangGPU"
     }
   ]
 }
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