## vi /etc/apt/sources.list (有的是vim /etc/apt/sources.list)把原来的kali源前面加个#
### 清华大学
/# ##: deb http://mirrors.tuna.tsinghua.edu.cn/kali kali-rolling main contrib non-free ###: deb-src https://mirrors.tuna.tsinghua.edu.cn/kali kali-rolling main contrib non-free
### 阿里云
###: deb http://mirrors.aliyun.com/kali kali-rolling main non-free contrib ###: deb-src http://mirrors.aliyun.com/kali kali-rolling main non-free contrib###中科大###: deb http://mirrors.ustc.edu.cn/kali kali-rolling main non-free contrib###: deb-src http://mirrors.ustc.edu.cn/kali kali-rolling main non-free contrib###浙大###: deb http://mirrors.zju.edu.cn/kali kali-rolling main contrib non-free###: deb-src http://mirrors.zju.edu.cn/kali kali-rolling main contrib non-free###东软大学###: deb http://mirrors.neusoft.edu.cn/kali kali-rolling/main non-free contrib###: deb-src http://mirrors.neusoft.edu.cn/kali kali-rolling/main non-free contrib
## 更新系统
##: apt update ##: apt upgrade
## 安装fcitx和fcitx的google拼音
##: apt install fcitx-googlepinyin##: apt install fcitx
## 配置输入法