更改kali的下载源

kali操作系统不能通过ctrl+shift+t打开终端，这是一个与我之前用过的Ubuntu操作系统的不同的地方

不过可以通过鼠标右键打开终端

废话少说，进入正题

首先打开控制下载源的文件

在终端中输入leafpad /etc/apt/sources.list（在root权限下）

下载源：

#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

#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

#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

#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

#官方源

deb http://http.kali.org/kali kali-rolling main non-free contrib

deb-src http://http.kali.org/kali kali-rolling main non-free contrib

随便选一个覆盖原来的文件就好，这里我用的是阿里的下载源

apt-get update

ape-get upgrade

apt-get dist-upgrade

apt-get clean