linux一键换源脚本，centos,debian,ubuntu通用脚本 
 
bash <(curl -sSL https://linuxmirrors.cn/main.sh)
# github地址
bash <(curl -sSL https://raw.githubusercontent.com/SuperManito/LinuxMirrors/main/ChangeMirrors.sh)
# gitee地址
bash <(curl -sSL https://gitee.com/SuperManito/LinuxMirrors/raw/main/ChangeMirrors.sh)