From d7f3cbd2cfd089003bad67b3e09ebd3b89703d76 Mon Sep 17 00:00:00 2001
From: Zhang Peng <forbreak@163.com>
Date: Tue, 16 Jun 2020 07:18:11 +0800
Subject: [PATCH] =?UTF-8?q?=E6=9B=B4=E6=94=B9=E5=9B=BE=E7=89=87=E8=B7=AF?=
 =?UTF-8?q?=E5=BE=84?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 docs/nginx-introduction.md | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/docs/nginx-introduction.md b/docs/nginx-introduction.md
index eef5515..32f3bbd 100644
--- a/docs/nginx-introduction.md
+++ b/docs/nginx-introduction.md
@@ -33,7 +33,7 @@ Nginx 的高并发，官方测试支持 5 万并发连接。实际生产环境
 
 ### 主从模式
 
-![img](https://raw.githubusercontent.com/dunwu/images/master/snap/20200125161055.png)
+![img](http://dunwu.test.upcdn.net/snap/20200125161055.png)
 
 **Nginx 采用一主多从的主从架构**。