diff --git a/src/SUMMARY.md b/src/SUMMARY.md
index b6932c4..1242b61 100644
--- a/src/SUMMARY.md
+++ b/src/SUMMARY.md
@@ -107,6 +107,7 @@
 ----
 - [开发工具]()
   - [Git](developer-tools/git.md)
+  - [SVN](developer-tools/svn.md)
   - [Vim](developer-tools/vim.md)
   - [Npm](developer-tools/npm.md "Npm")
   - [PIP](developer-tools/pip.md "PIP")
diff --git a/src/developer-tools/svn.md b/src/developer-tools/svn.md
new file mode 100644
index 0000000..0d22331
--- /dev/null
+++ b/src/developer-tools/svn.md
@@ -0,0 +1,10 @@
+# SVN
+
+## 检出指定目录
+
+在 `checkout` 窗口，点击 `Choose items...`，选择要检出的目录
+
+
+## 更新检出的目录
+
+在已检出的项目文件夹上，右键->SVN->Update to Revision，在打开的窗口中点击 `Choose items...` ，选择要检出的目录
\ No newline at end of file