请推荐：你的source.list是什么样子？谢谢

最好是校园网的地址，下载速度快。国外的经常上不去。

谢谢

校园网？谁知道你是哪个校园的！教育网如下：
# This file was automatically generated by APTuner.
# http://debian.ustc.edu.cn/aptuner/

# Base Debian distribution
deb http://debian.ustc.edu.cn/debian sarge main non-free contrib
deb-src http://debian.ustc.edu.cn/debian sarge main non-free contrib

# Non-US software
deb http://debian.ustc.edu.cn/debian-non-US sarge/non-US main non-free contrib
deb-src http://debian.ustc.edu.cn/debian-non-US sarge/non-US main non-free contrib

# Security updates
deb http://debian.ustc.edu.cn/debian-security sarge/updates main non-free contrib
deb-src http://debian.ustc.edu.cn/debian-security sarge/updates main non-free contrib

# Proposed updates
deb http://debian.ustc.edu.cn/debian sarge-proposed-updates main non-free contrib
deb-src http://debian.ustc.edu.cn/debian sarge-proposed-updates main non-free contrib
deb http://debian.ustc.edu.cn/debian-non-US sarge-proposed-updates main non-free contrib
deb-src http://debian.ustc.edu.cn/debian-non-US sarge-proposed-updates main non-free contrib

# XFree86 4.3
deb ftp://debian.ustc.edu.cn/debian-uo/xfree86-4.3/i386 ./
deb-src ftp://debian.ustc.edu.cn/debian-uo/xfree86-4.3/source ./

# MPlayer, MozillaFirebird and other non_official pakages
deb ftp://debian.ustc.edu.cn/debian-uo/misc/i386 ./
deb-src ftp://debian.ustc.edu.cn/debian-uo/misc/source ./


# End of automatically generated section.


我用电信的ADSL，下面的很快：
# This file was automatically generated by APTuner.
# http://debian.ustc.edu.cn/aptuner/
# This apt source has been modified point to http://debian.cn99.com

# Base Debian distribution
deb http://debian.cn99.com/debian sarge main non-free contrib

# Non-US software
deb http://debian.cn99.com/debian-non-US sarge/non-US main non-free contrib

# Security updates
deb http://debian.cn99.com/debian-security sarge/updates main non-free contrib

# End of automatically generated section.

还是我的简单

deb ftp://ftp.us.debian.org/debian/ testing main
deb-src ftp://ftp.us.debian.org/debian/ testing main

deb http://security.debian.org/ stable/updates main

debian.cn99.com 的速度不错，375MB只用了我2分48秒

375MB只用了我2分48秒
太快了吧？我的平均速度只有40k，而ustc的只有十几k
sigh!