Linuxapt-get Source configuration

Apt-get Source configuration apt-get cannot be used in linux. it may be because the source is incorrect. you need to modify sources under/etc/apt. the list file apt-get has many sources on the Internet, but it cannot be used after many attempts. The following provides a source that is successfully used by myself: deb http://cn.archive .... In linux apt-get Source configuration, apt-get cannot be used in linux. it may be because the source is incorrect. you need to modify sources under/etc/apt. the list file apt-get has many sources on the Internet, but it cannot be used after many attempts. The following provides a source that is successfully used by myself: deb http://cn.archive .Ubuntu.com/ubuntu/ lucid main restricteddeb-src http://cn.archive .Ubuntu.com/ubuntu/ lucid main restricteddeb http://cn.archive .Ubuntu.com/ubuntu// lucid-updates main restricteddeb-src http://cn.archive .Ubuntu.com/ubuntu// lucid-updates main restricteddeb http://cn.archive .Ubuntu.com/ubuntu/ lucid universedeb-src http://cn.archive .Ubuntu.com/ubuntu/ lucid universedeb http://cn.archive .Ubuntu.com/ubuntu/ lucid-updates universedeb-src http://cn.archive .Ubuntu.com/ubuntu/ lucid-updates universedeb http://cn.archive .Ubuntu.com/ubuntu/ lucid multiversedeb-src http://cn.archive .Ubuntu.com/ubuntu/ lucid multiversedeb http://cn.archive . Ubuntu. comm/ubuntu/lucid-updates multiversedeb-src http://cn.archive . Ubuntu. comm/ubuntu/lucid-updates multiversedeb http://security.ubuntu.com/ubuntu Lucid-security main restricteddeb-src http://security.ubuntu.com/ubuntu Lucid-security main restricteddeb http://security.ubuntu.com/ubuntu Lucid-security universedeb-src http://security.ubuntu.com/ubuntu Lucid-security universedeb http://security.ubuntu.com/ubuntu Lucid-security multiversedeb-src http://security.ubuntu.com/ubuntu Lucid-security multiverse