diff --git a/README.md b/README.md
index e7c9e6eecb335ee2ca0c3da8a1398f8cd80cb190..c576c0a0cabbd8bfc5d639aab2fb90565fb2ad37 100644
--- a/README.md
+++ b/README.md
@@ -22,25 +22,25 @@
 
 ## :pencil2: 算法
 
-- [剑指 Offer 题解](https://github.com/CyC2018/CS-Notes/blob/master/notes/剑指%20Offer%20题解%20-%20目录.md)
-- [Leetcode 题解](https://github.com/CyC2018/CS-Notes/blob/master/notes/Leetcode%20题解%20-%20目录.md)
-- [算法](https://github.com/CyC2018/CS-Notes/blob/master/notes/算法%20-%20目录.md)
+- [剑指 Offer 题解](https://gitee.com/lzqsimonlee/CyC2018_CS-Notes/blob/master/notes/剑指%20Offer%20题解%20-%20目录.md)
+- [Leetcode 题解](https://gitee.com/lzqsimonlee/CyC2018_CS-Notes/blob/master/notes/Leetcode%20题解%20-%20目录.md)
+- [算法](https://gitee.com/lzqsimonlee/CyC2018_CS-Notes/blob/master/notes/算法%20-%20目录.md)
 - [字节跳动内推](assets/内推.md)
 
 ## :computer: 操作系统
 
-- [计算机操作系统](https://github.com/CyC2018/CS-Notes/blob/master/notes/计算机操作系统%20-%20目录.md)
-- [Linux](https://github.com/CyC2018/CS-Notes/blob/master/notes/Linux.md)
+- [计算机操作系统](https://gitee.com/lzqsimonlee/CyC2018_CS-Notes/blob/master/notes/计算机操作系统%20-%20目录.md)
+- [Linux](https://gitee.com/lzqsimonlee/CyC2018_CS-Notes/blob/master/notes/Linux.md)
 
 ## :cloud: 网络 
 
-- [计算机网络](https://github.com/CyC2018/CS-Notes/blob/master/notes/计算机网络%20-%20目录.md)
-- [HTTP](https://github.com/CyC2018/CS-Notes/blob/master/notes/HTTP.md)
-- [Socket](https://github.com/CyC2018/CS-Notes/blob/master/notes/Socket.md)
+- [计算机网络](https://gitee.com/lzqsimonlee/CyC2018_CS-Notes/blob/master/notes/计算机网络%20-%20目录.md)
+- [HTTP](https://gitee.com/lzqsimonlee/CyC2018_CS-Notes/blob/master/notes/HTTP.md)
+- [Socket](https://gitee.com/lzqsimonlee/CyC2018_CS-Notes/blob/master/notes/Socket.md)
 
 ## :floppy_disk: 数据库
 
-- [数据库系统原理](https://github.com/CyC2018/CS-Notes/blob/master/notes/数据库系统原理.md)
+- [数据库系统原理](https://gitee.com/lzqsimonlee/CyC2018_CS-Notes/blob/master/notes/数据库系统原理.md)
 - [SQL 语法](https://github.com/CyC2018/CS-Notes/blob/master/notes/SQL%20语法.md)
 - [SQL 练习](https://github.com/CyC2018/CS-Notes/blob/master/notes/SQL%20练习.md)
 - [MySQL](https://github.com/CyC2018/CS-Notes/blob/master/notes/MySQL.md)
@@ -48,32 +48,32 @@
 
 ## :coffee: Java
 
-- [Java 基础](https://github.com/CyC2018/CS-Notes/blob/master/notes/Java%20基础.md)
-- [Java 容器](https://github.com/CyC2018/CS-Notes/blob/master/notes/Java%20容器.md)
-- [Java 并发](https://github.com/CyC2018/CS-Notes/blob/master/notes/Java%20并发.md)
-- [Java 虚拟机](https://github.com/CyC2018/CS-Notes/blob/master/notes/Java%20虚拟机.md)
-- [Java I/O](https://github.com/CyC2018/CS-Notes/blob/master/notes/Java%20IO.md)
+- [Java 基础](https://gitee.com/lzqsimonlee/CyC2018_CS-Notes/blob/master/notes/Java%20基础.md)
+- [Java 容器](https://gitee.com/lzqsimonlee/CyC2018_CS-Notes/blob/master/notes/Java%20容器.md)
+- [Java 并发](https://gitee.com/lzqsimonlee/CyC2018_CS-Notes/blob/master/notes/Java%20并发.md)
+- [Java 虚拟机](https://gitee.com/lzqsimonlee/CyC2018_CS-Notes/blob/master/notes/Java%20虚拟机.md)
+- [Java I/O](https://gitee.com/lzqsimonlee/CyC2018_CS-Notes/blob/master/notes/Java%20IO.md)
 
 ## :bulb: 系统设计 
 
-- [系统设计基础](https://github.com/CyC2018/CS-Notes/blob/master/notes/系统设计基础.md)
+- [系统设计基础](https://gitee.com/lzqsimonlee/CyC2018_CS-Notes/blob/master/notes/系统设计基础.md)
 - [分布式](https://github.com/CyC2018/CS-Notes/blob/master/notes/分布式.md)
 - [集群](https://github.com/CyC2018/CS-Notes/blob/master/notes/集群.md)
 - [攻击技术](https://github.com/CyC2018/CS-Notes/blob/master/notes/攻击技术.md)
-- [缓存](https://github.com/CyC2018/CS-Notes/blob/master/notes/缓存.md)
-- [消息队列](https://github.com/CyC2018/CS-Notes/blob/master/notes/消息队列.md)
+- [缓存](https://gitee.com/lzqsimonlee/CyC2018_CS-Notes/blob/master/notes/缓存.md)
+- [消息队列](https://gitee.com/lzqsimonlee/CyC2018_CS-Notes/blob/master/notes/消息队列.md)
 
 ## :art: 面向对象
 
-- [面向对象思想](https://github.com/CyC2018/CS-Notes/blob/master/notes/面向对象思想.md)
-- [设计模式](https://github.com/CyC2018/CS-Notes/blob/master/notes/设计模式%20-%20目录.md)
+- [面向对象思想](https://gitee.com/lzqsimonlee/CyC2018_CS-Notes/blob/master/notes/面向对象思想.md)
+- [设计模式](https://gitee.com/lzqsimonlee/CyC2018_CS-Notes/blob/master/notes/设计模式%20-%20目录.md)
 
 ## :wrench: 工具 
 
 - [Git](https://github.com/CyC2018/CS-Notes/blob/master/notes/Git.md)
 - [Docker](https://github.com/CyC2018/CS-Notes/blob/master/notes/Docker.md)
-- [构建工具](https://github.com/CyC2018/CS-Notes/blob/master/notes/构建工具.md)
-- [正则表达式](https://github.com/CyC2018/CS-Notes/blob/master/notes/正则表达式.md)
+- [构建工具](https://gitee.com/lzqsimonlee/CyC2018_CS-Notes/blob/master/notes/构建工具.md)
+- [正则表达式](https://gitee.com/lzqsimonlee/CyC2018_CS-Notes/blob/master/notes/正则表达式.md)
 
 ## :watermelon: 编码实践