From a9bf64ef0318256cfc95c6cb3be8565554373624 Mon Sep 17 00:00:00 2001
From: guoshuyu <359369982@qq.com>
Date: Mon, 20 Mar 2023 17:28:00 +0800
Subject: [PATCH] update

---
 README.md | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/README.md b/README.md
index 8cb42aa..5206782 100644
--- a/README.md
+++ b/README.md
@@ -16,7 +16,7 @@
 
 - ### [在线阅读地址](https://guoshuyu.cn/home/wx/)
 
-- ### [PDF 下载地址](https://www.aliyundrive.com/s/h8LXXh6zsRf)
+- ### [PDF 下载地址](https://www.aliyundrive.com/s/zD8qReEi2vY)
 
 - ### [Github 地址 CarGuo](https://github.com/CarGuo)