From d67d8e96f06ffbe01dd4fd3d00a4102b204ac8ee Mon Sep 17 00:00:00 2001
From: "Wien.b" <18058767332@163.com>
Date: Sun, 14 May 2023 20:17:43 -0700
Subject: [PATCH] recover modify

---
 Ubiquitous/XiZi_IIoT/board/hifive1-rev-B/README.md | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Ubiquitous/XiZi_IIoT/board/hifive1-rev-B/README.md b/Ubiquitous/XiZi_IIoT/board/hifive1-rev-B/README.md
index eb5debdde..7b8201710 100644
--- a/Ubiquitous/XiZi_IIoT/board/hifive1-rev-B/README.md
+++ b/Ubiquitous/XiZi_IIoT/board/hifive1-rev-B/README.md
@@ -19,7 +19,7 @@ $ sudo apt install build-essential pkg-config
 $ sudo apt install gcc make libncurses5-dev openssl libssl-dev bison flex libelf-dev autoconf libtool gperf libc6-dev  git
 ```
 
-**源码下载：** XiUOS [下载链接：https://pan.baidu.com/s/1mWlR86FMc-xPQwDXJ_hiQg 提取码：XUOS]
+**源码下载：** XiUOS [https://www.gitlink.org.cn/xuos/xiuos](https://www.gitlink.org.cn/xuos/xiuos)
 
 新建一个空文件夹并进入文件夹中，并下载源码，具体命令如下：