ucSec https://bbs.deepin.org/forum.php?mod=viewthread&tid=157227&highlight=MATE%E6%A1%8C%E9%9D%A2 https://jingyan.baidu.com/article/a3f121e4a15364fc9152bb4c.html 我在官方论坛和百度经验上找到了……
