diff --git a/notes/helloshop/drawio.md b/notes/helloshop/drawio.md
index 654358b..c12c21a 100644
--- a/notes/helloshop/drawio.md
+++ b/notes/helloshop/drawio.md
@@ -1,4 +1,4 @@
-# 使用 Drawio 画架构
+# 制作动态流程图和架构图
 
 ## 微软 Visio 工具
 
@@ -111,4 +111,4 @@ editableCssRules=.*;
         <mpath xlink:href="#stage1-1"/>
     </animateMotion>
 </circle>
-```
+```
\ No newline at end of file
diff --git a/notes/helloshop/test.svg b/notes/helloshop/test.svg
deleted file mode 100644
index ccf468c..0000000
--- a/notes/helloshop/test.svg
+++ /dev/null
@@ -1,6 +0,0 @@
-<svg>
-    <style type="text/css">
-        .st1{fill:#ffffff;stroke:#ffffff;}
-    </style>
-    <path class="st1" d="points"/>
-</svg>
\ No newline at end of file
diff --git a/notes/visualstudio/editorconfig.md b/notes/visualstudio/editorconfig.md
index 5f8c6fa..104d037 100644
--- a/notes/visualstudio/editorconfig.md
+++ b/notes/visualstudio/editorconfig.md
@@ -24,6 +24,12 @@ Visual Studio 2019 及更高版本支持 EditorConfig 文件，可以在 Visual
 // Licensed under the MIT License.
 ```
 
+ ```
+// Licensed to the .NET Foundation under one or more agreements.
+// The .NET Foundation licenses this file to you under the <<LICENSE_TYPE>> license.
+// See the LICENSE file in the project root for more information.
+ ```
+
 # 使用 EditorConfig 添加文件头版权信息
 
 在 Visual Studio 中使用 EditorConfig 文件添加文件头版权信息。