deepin添加kali源后，换回默认源，报错

域名访问不了吧

换回官方源后先update一下，sudo apt update

另外提供一个deepin官方源内容：

## Generated by deepin-installer
#deb [by-hash=force] https://community-packages.deepin.com/deepin/ apricot main contrib non-free
#deb-src https://community-packages.deepin.com/deepin/ apricot main contrib non-free