Debian9如何解決apt-get update提示錯(cuò)誤

1.輸入該命令按回車鍵：cd /etc/apt

2.mv sources.list sources.list.back，輸入該命令按回車鍵

3.輸入該命令按回車鍵：vi sources.list

4.按“i”進(jìn)入插入模式，輸入以下內(nèi)容，然后按“ESC”鍵輸入wq按回車鍵保存退出vi編輯

deb http://archive.debian.org/debian stretch maindeb-src http://archive.debian.org/debian stretch maindeb http://archive.debian.org/debian-security stretch/updates maindeb-src http://archive.debian.org/debian-security stretch/updates main

5.輸入該命令按回車鍵可以正常執(zhí)行：apt-get update -y