diff --git a/.prettierrc.cjs b/.prettierrc.cjs
index a58bfe1a6..543dd4cff 100644
--- a/.prettierrc.cjs
+++ b/.prettierrc.cjs
@@ -1,3 +1,19 @@
+/*
+ * Copyright 2016-present the IoT DC3 original author or authors.
+ *
+ * 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
+ *
+ *      https://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.
+ */
+
 module.exports = {
     tabWidth: 4 /* 指定每个缩进级别的空格数 */,
     printWidth: 180 /* 一行最多多少个字符 */,
diff --git a/COPYRIGHT b/COPYRIGHT
new file mode 100644
index 000000000..d024f2b65
--- /dev/null
+++ b/COPYRIGHT
@@ -0,0 +1,13 @@
+Copyright 2016-present the IoT DC3 original author or authors.
+
+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
+
+     https://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.
\ No newline at end of file
diff --git a/src-tauri/icons/icon.svg b/src-tauri/icons/icon.svg
index d34e21fce..ee839a8a9 100644
--- a/src-tauri/icons/icon.svg
+++ b/src-tauri/icons/icon.svg
@@ -1,4 +1,20 @@
-<?xml version="1.0" standalone="no"?><!DOCTYPE svg PUBLIC "-//W3C//DTD SVG 1.1//EN"
+<?xml version="1.0" standalone="no"?><!--
+  - Copyright 2016-present the IoT DC3 original author or authors.
+  -
+  - 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
+  -
+  -      https://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.
+  -->
+
+<!DOCTYPE svg PUBLIC "-//W3C//DTD SVG 1.1//EN"
         "http://www.w3.org/Graphics/SVG/1.1/DTD/svg11.dtd">
 <svg t="1733743714442" class="icon" viewBox="0 0 1024 1024" version="1.1" xmlns="http://www.w3.org/2000/svg"
      p-id="14051" width="512" height="512"