Some services have since been terminated

README.md

@@ -11,21 +11,18 @@ Here is the place to discuss the services provided by USTC LUG.
 
 Topic is only limited to **Features** and **Bugs**.
 
-Please do **NOT** open an issue if you don't know usages of the services or you need other helps. You should ask these questions in our [mailing list](https://lug.ustc.edu.cn/wiki/lug/mailinglist).
+Please do **NOT** open an issue if you don't know usages of the services or you need other assistance. You should ask those questions in our [mailing list](https://lug.ustc.edu.cn/wiki/lug/mailinglist).
 
 Services refer to:
 
 * [Mirrors](https://mirrors.ustc.edu.cn)
 * [DNS](dns.lug.ustc.edu.cn)
 * [PXE](http://pxe.ustc.edu.cn)
-* [Gitlab](https://git.ustclug.org)
-* [Freeshell](https://freeshell.ustc.edu.cn)
-* [Blog](https://blog.ustc.edu.cn)
+* [GitLab](https://git.lug.ustc.edu.cn)
 * [Light](https://light.ustclug.org)
 * [VPN](https://getvpn.ustclug.org)
-* [FTP](https://ftp.ustclug.org)
-* [GPG Key Server](https://sks.ustclug.org)
-* [BBS](https://bbs.ustclug.org)
+* [FTP](https://ftp.lug.ustc.edu.cn)
+* [BBS](https://bbs.ustc.edu.cn)
 * [LUGI VPN](board.ustclug.org) (internal)
 * [LDAP](https://ldap.lug.ustc.edu.cn) (internal)
 * [Server Status](https://status.ustclug.org) (internal)
@@ -34,4 +31,4 @@ Services refer to:
 ***
 
 
-LUG@USTC
+LUG@USTC