禁用自动更新 sudo nano /etc/apt/apt.conf.d/20auto-upgrades 将以下行中的 1改为 0: APT::Periodic::Update-Package-Lists "0"; APT::Periodic::Unattended-Upgrade "0"; 禁用与自动更新相关的服务: sudo systemctl disable apt-daily.service sudo systemctl disable apt-daily-upgrade.service sudo systemctl disable apt-daily.timer sudo systemctl disable apt-daily-upgrade.timer