From 32d89214f96bc6899a8715c57b559f94e03fbfcc Mon Sep 17 00:00:00 2001
From: jlspcdd1227dd <12046126+jlspcdd1227dd@user.noreply.gitee.com>
Date: Thu, 23 Mar 2023 07:41:22 +0000
Subject: [PATCH] add
 en/Development-And-Common-Documents/Basic_Operation/Address_Source_Lanzhou_University_Mirror.md.

Signed-off-by: jlspcdd1227dd <12046126+jlspcdd1227dd@user.noreply.gitee.com>
---
 ...ddress_Source_Lanzhou_University_Mirror.md | 22 +++++++++++++++++++
 1 file changed, 22 insertions(+)
 create mode 100644 en/Development-And-Common-Documents/Basic_Operation/Address_Source_Lanzhou_University_Mirror.md

diff --git a/en/Development-And-Common-Documents/Basic_Operation/Address_Source_Lanzhou_University_Mirror.md b/en/Development-And-Common-Documents/Basic_Operation/Address_Source_Lanzhou_University_Mirror.md
new file mode 100644
index 00000000..04ec9ebc
--- /dev/null
+++ b/en/Development-And-Common-Documents/Basic_Operation/Address_Source_Lanzhou_University_Mirror.md
@@ -0,0 +1,22 @@
+# <center>Replace the address of the source server with the mirror image of Lanzhou University</center>
+#### <center>Author: lerambo</center>
+#### <center>2022-08-04 11:25:00</center>
+
+
+### 1. Enter the command
+```bash
+sudo pluma /etc/apt/sources.list
+```
+### 2. Replace the mirror address of the file content
+```bash
+#Original mirror address
+#deb http://archive.build.openkylin.top/openkylin/ yangtze main cross pty
+#deb http://archive.build.openkylin.top/openkylin/ yangtze-security main cross pty
+#deb http://archive.build.openkylin.top/openkylin/ yangtze-updates main cross pty
+
+
+#Lanzhou University mirror address
+deb http://mirror.lzu.edu.cn/openkylin/ yangtze main cross pty
+deb http://mirror.lzu.edu.cn/openkylin/ yangtze-security main cross pty
+deb http://mirror.lzu.edu.cn/openkylin/ yangtze-updates main cross pty
+```
\ No newline at end of file