当前位置：首页 > wzjs >正文

网站开发协议范本怎么才能在百度上打广告

wzjs 2025/8/20 21:37:25

网站开发协议范本,怎么才能在百度上打广告,网站自然排名这么做,门户网站开发需求百度搜索 ubuntu清华镜像源根据下面的网页，选择对应Ubuntu操作系统的源，一定要对应！！！ https://mirror.tuna.tsinghua.edu.cn/help/ubuntu/上图的系统是16.04 xenial，这时就一定要使用16.04 xenial的源 …

百度搜索 ubuntu清华镜像源

根据下面的网页，选择对应Ubuntu操作系统的源，一定要对应！！！

https://mirror.tuna.tsinghua.edu.cn/help/ubuntu/

在这里插入图片描述
上图的系统是16.04 xenial，这时就一定要使用16.04 xenial的源

Last login: Thu Sep 14 22:31:30 2023 from 192.168.42.1
lonn@ubuntu:~$ cat /etc/apt/sources.list
deb https://mirrors.ustc.edu.cn/ubuntu/ focal main restricted universe multiverse
deb-src https://mirrors.ustc.edu.cn/ubuntu/ focal main restricted universe multiversedeb https://mirrors.ustc.edu.cn/ubuntu/ focal-security main restricted universe multiverse
deb-src https://mirrors.ustc.edu.cn/ubuntu/ focal-security main restricted universe multiversedeb https://mirrors.ustc.edu.cn/ubuntu/ focal-updates main restricted universe multiverse
deb-src https://mirrors.ustc.edu.cn/ubuntu/ focal-updates main restricted universe multiversedeb https://mirrors.ustc.edu.cn/ubuntu/ focal-backports main restricted universe multiverse
deb-src https://mirrors.ustc.edu.cn/ubuntu/ focal-backports main restricted universe multiversedeb http://ftp.de.debian.org/debian squeeze main
deb http://www.emdebian.org/debian/ squeeze main
## Not recommended
# deb https://mirrors.ustc.edu.cn/ubuntu/ focal-proposed main restricted universe multiverse
# deb-src https://mirrors.ustc.edu.cn/ubuntu/ focal-proposed main restricted universe multiverse
deb http://security.ubuntu.com/ubuntu xenial-security main
# deb-src http://security.ubuntu.com/ubuntu xenial-security main
deb http://mirrors.tuna.tsinghua.edu.cn/ubuntu-ports/ xenial main multiverse restricted universe
# deb-src http://mirrors.tuna.tsinghua.edu.cn/ubuntu-ports/ xenial main multiverse restricted universedeb http://mirrors.tuna.tsinghua.edu.cn/ubuntu-ports/ xenial main multiverse restricted universe
deb http://mirrors.tuna.tsinghua.edu.cn/ubuntu-ports/ xenial-security main multiverse restricted universe
deb http://mirrors.tuna.tsinghua.edu.cn/ubuntu-ports/ xenial-updates main multiverse restricted universe
deb http://mirrors.tuna.tsinghua.edu.cn/ubuntu-ports/ xenial-backports main multiverse restricted universe
deb-src http://mirrors.tuna.tsinghua.edu.cn/ubuntu-ports/ xenial main multiverse restricted universe
deb-src http://mirrors.tuna.tsinghua.edu.cn/ubuntu-ports/ xenial-security main multiverse restricted universe
deb-src http://mirrors.tuna.tsinghua.edu.cn/ubuntu-ports/ xenial-updates main multiverse restricted universe
deb-src http://mirrors.tuna.tsinghua.edu.cn/ubuntu-ports/ xenial-backports main multiverse restricted universe