“E: 无法获得锁 /var/lib/dpkg/lock – open (11: 资源暂时不可用)E: 无法锁定管理目录(/var/lib/dpkg/)，是否有其他进程正占用它？”
强行解锁
sudo rm /var/cache/apt/archives/lock
sudo rm /var/lib/dpkg/lock
sudo rm /var/lib/dpkg/lock-frontend
