sudo sed -i "s@http://.*archive.ubuntu.com@http://mirrors.aliyun.com@g" /etc/apt/sources.list sudo sed -i "s@http://.*security.ubuntu.com@http://mirrors.aliyun.com@g" /etc/apt/sources.list
sudo sed -i "s@http://.*archive.ubuntu.com@http://mirrors.aliyun.com@g" /etc/apt/sources.list sudo sed -i "s@http://.*security.ubuntu.com@http://mirrors.aliyun.com@g" /etc/apt/sources.list
sudo sed -i "s@http://.*archive.ubuntu.com@http://repo.huaweicloud.com@g" /etc/apt/sources.list sudo sed -i "s@http://.*security.ubuntu.com@http://repo.huaweicloud.com@g" /etc/apt/sources.list
sudo sed -i "s@http://.*archive.ubuntu.com@https://mirrors.tuna.tsinghua.edu.cn@g" /etc/apt/sources.list sudo sed -i "s@http://.*security.ubuntu.com@https://mirrors.tuna.tsinghua.edu.cn@g" /etc/apt/sources.list
sudo sed -i "s@http://.*archive.ubuntu.com@http://mirrors.cloud.tencent.com@g" /etc/apt/sources.list sudo sed -i "s@http://.*security.ubuntu.com@http://mirrors.cloud.tencent.com@g" /etc/apt/sources.list
sudo sed -i "s@http://.*archive.ubuntu.com@http://mirrors.163.com@g" /etc/apt/sources.list sudo sed -i "s@http://.*security.ubuntu.com@http://mirrors.163.com@g" /etc/apt/sources.list