ubuntu慢？如何给ubuntu换源提速

armeasy

新手在使用Ubuntu的时候可能在升级时感觉很慢，如果这样他就需要换一个适合自己的源了。

下面我就简单的说一下怎样换源。

在终端里输入 sudo cp /etc/apt/sources.list /etc/apt/sources.list_backup （表示备份列表）

再输入 sudo gedit /etc/apt/sources.list

你就能看到源列表了，把你看到的都删除然后粘贴上适合你的源

源，自己找一个适合自己的

Raring(13.04)版本Ubuntu 官方更新服务器（欧洲，此为官方源，国内较慢，但无同步延迟问题，电信、移动/铁通、联通等公网用户可以使用)：

1. deb http://archive.ubuntu.com/ubuntu/ raring main restricted universe multiverse
   
2. deb http://archive.ubuntu.com/ubuntu/ raring-security main restricted universe multiverse
   
3. deb http://archive.ubuntu.com/ubuntu/ raring-updates main restricted universe multiverse
   
4. deb http://archive.ubuntu.com/ubuntu/ raring-proposed main restricted universe multiverse
   
5. deb http://archive.ubuntu.com/ubuntu/ raring-backports main restricted universe multiverse
   
6. deb-src http://archive.ubuntu.com/ubuntu/ raring main restricted universe multiverse
   
7. deb-src http://archive.ubuntu.com/ubuntu/ raring-security main restricted universe multiverse
   
8. deb-src http://archive.ubuntu.com/ubuntu/ raring-updates main restricted universe multiverse
   
9. deb-src http://archive.ubuntu.com/ubuntu/ raring-proposed main restricted universe multiverse
   
10. deb-src http://archive.ubuntu.com/ubuntu/ raring-backports main restricted universe multiverse

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Ubuntu官方提供的其他软件（第三方闭源软件等）：

1. deb http://archive.canonical.com/ubuntu/ raring partner
   
2. deb http://extras.ubuntu.com/ubuntu/ raring main

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骨头兄亲自搭建并维护的 Ubuntu 源（该源位于浙江杭州百兆共享宽带的电信机房)，包含 Deepin 等镜像：

1. deb http://ubuntu.srt.cn/ubuntu/ raring main restricted universe multiverse
   
2. deb http://ubuntu.srt.cn/ubuntu/ raring-security main restricted universe multiverse
   
3. deb http://ubuntu.srt.cn/ubuntu/ raring-updates main restricted universe multiverse
   
4. deb http://ubuntu.srt.cn/ubuntu/ raring-proposed main restricted universe multiverse
   
5. deb http://ubuntu.srt.cn/ubuntu/ raring-backports main restricted universe multiverse
   
6. deb-src http://ubuntu.srt.cn/ubuntu/ raring main restricted universe multiverse
   
7. deb-src http://ubuntu.srt.cn/ubuntu/ raring-security main restricted universe multiverse
   
8. deb-src http://ubuntu.srt.cn/ubuntu/ raring-updates main restricted universe multiverse
   
9. deb-src http://ubuntu.srt.cn/ubuntu/ raring-proposed main restricted universe multiverse
   
10. deb-src http://ubuntu.srt.cn/ubuntu/ raring-backports main restricted universe multiverse

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网易163更新服务器（广东广州电信/联通千兆双线接入），包含其他开源镜像：

1. deb http://mirrors.163.com/ubuntu/ raring main restricted universe multiverse
   
2. deb http://mirrors.163.com/ubuntu/ raring-security main restricted universe multiverse
   
3. deb http://mirrors.163.com/ubuntu/ raring-updates main restricted universe multiverse
   
4. deb http://mirrors.163.com/ubuntu/ raring-proposed main restricted universe multiverse
   
5. deb http://mirrors.163.com/ubuntu/ raring-backports main restricted universe multiverse
   
6. deb-src http://mirrors.163.com/ubuntu/ raring main restricted universe multiverse
   
7. deb-src http://mirrors.163.com/ubuntu/ raring-security main restricted universe multiverse
   
8. deb-src http://mirrors.163.com/ubuntu/ raring-updates main restricted universe multiverse
   
9. deb-src http://mirrors.163.com/ubuntu/ raring-proposed main restricted universe multiverse
   
10. deb-src http://mirrors.163.com/ubuntu/ raring-backports main restricted universe multiverse

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搜狐更新服务器（山东联通千兆接入，官方中国大陆地区镜像跳转至此） ，包含其他开源镜像：

1. deb http://mirrors.sohu.com/ubuntu/ raring main restricted universe multiverse
   
2. deb http://mirrors.sohu.com/ubuntu/ raring-security main restricted universe multiverse
   
3. deb http://mirrors.sohu.com/ubuntu/ raring-updates main restricted universe multiverse
   
4. deb http://mirrors.sohu.com/ubuntu/ raring-proposed main restricted universe multiverse
   
5. deb http://mirrors.sohu.com/ubuntu/ raring-backports main restricted universe multiverse
   
6. deb-src http://mirrors.sohu.com/ubuntu/ raring main restricted universe multiverse
   
7. deb-src http://mirrors.sohu.com/ubuntu/ raring-security main restricted universe multiverse
   
8. deb-src http://mirrors.sohu.com/ubuntu/ raring-updates main restricted universe multiverse
   
9. deb-src http://mirrors.sohu.com/ubuntu/ raring-proposed main restricted universe multiverse
   
10. deb-src http://mirrors.sohu.com/ubuntu/ raring-backports main restricted universe multiverse

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LupaWorld 更新服务器（浙江杭州电信/联通双线服务器），包含其他开源镜像：

1. deb http://mirror.lupaworld.com/ubuntu raring main restricted universe multiverse
   
2. deb http://mirror.lupaworld.com/ubuntu raring-security main restricted universe multiverse
   
3. deb http://mirror.lupaworld.com/ubuntu raring-updates main restricted universe multiverse
   
4. deb http://mirror.lupaworld.com/ubuntu raring-backports main restricted universe multiverse
   
5. deb http://mirror.lupaworld.com/ubuntu raring-proposed main restricted universe multiverse
   
6. deb-src http://mirror.lupaworld.com/ubuntu raring main restricted universe multiverse
   
7. deb-src http://mirror.lupaworld.com/ubuntu raring-security main restricted universe multiverse
   
8. deb-src http://mirror.lupaworld.com/ubuntu raring-updates main restricted universe multiverse
   
9. deb-src http://mirror.lupaworld.com/ubuntu raring-backports main restricted universe multiverse
   
10. deb-src http://mirror.lupaworld.com/ubuntu raring-proposed main restricted universe multiverse

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常州贝特康姆软件技术有限公司 更新服务器（江苏常州电信服务器），包含其他开源镜像。( CN99域名 系 “常州市亚科技术有限公司” 所注册，但此公司与常州贝特康姆的法人代表和营业地址相同。所以本镜像实际即原 CN99。但现在CN99镜像的域名已改为跳转至网易镜像）:

1. deb http://centos.bitcomm.cn/ubuntu raring main restricted universe multiverse
   
2. deb http://centos.bitcomm.cn/ubuntu raring-security main restricted universe multiverse
   
3. deb http://centos.bitcomm.cn/ubuntu raring-updates main restricted universe multiverse
   
4. deb http://centos.bitcomm.cn/ubuntu raring-backports main restricted universe multiverse
   
5. deb http://centos.bitcomm.cn/ubuntu raring-proposed main restricted universe multiverse
   
6. deb-src http://centos.bitcomm.cn/ubuntu raring main restricted universe multiverse
   
7. deb-src http://centos.bitcomm.cn/ubuntu raring-security main restricted universe multiverse
   
8. deb-src http://centos.bitcomm.cn/ubuntu raring-updates main restricted universe multiverse
   
9. deb-src http://centos.bitcomm.cn/ubuntu raring-backports main restricted universe multiverse
   
10. deb-src http://centos.bitcomm.cn/ubuntu raring-proposed main restricted universe multiverse

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以下为有教育网接入的服务器（推荐教育网用户使用，部分非教育网用户也有可观的速度。教育网用户请优先使用IPv6地址。

中国科学技术大学更新服务器（位于合肥，千兆教育网接入，百兆电信/联通线路智能路由），由中科大 Linux 用户协会和中科大学网络信息中心维护，包含其他开源镜像，Deepin 官方服务器 实际亦指向此处：

1. deb http://debian.ustc.edu.cn/ubuntu/ raring main multiverse restricted universe
   
2. deb http://debian.ustc.edu.cn/ubuntu/ raring-backports main multiverse restricted universe
   
3. deb http://debian.ustc.edu.cn/ubuntu/ raring-proposed main multiverse restricted universe
   
4. deb http://debian.ustc.edu.cn/ubuntu/ raring-security main multiverse restricted universe
   
5. deb http://debian.ustc.edu.cn/ubuntu/ raring-updates main multiverse restricted universe
   
6. deb-src http://debian.ustc.edu.cn/ubuntu/ raring main multiverse restricted universe
   
7. deb-src http://debian.ustc.edu.cn/ubuntu/ raring-backports main multiverse restricted universe
   
8. deb-src http://debian.ustc.edu.cn/ubuntu/ raring-proposed main multiverse restricted universe
   
9. deb-src http://debian.ustc.edu.cn/ubuntu/ raring-security main multiverse restricted universe
   
10. deb-src http://debian.ustc.edu.cn/ubuntu/ raring-updates main multiverse restricted universe

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IPv6-Only 地址

1. deb http://mirrors6.ustc.edu.cn/ubuntu/ raring main multiverse restricted universe
   
2. deb http://mirrors6.ustc.edu.cn/ubuntu/ raring-backports main multiverse restricted universe
   
3. deb http://mirrors6.ustc.edu.cn/ubuntu/ raring-proposed main multiverse restricted universe
   
4. deb http://mirrors6.ustc.edu.cn/ubuntu/ raring-security main multiverse restricted universe
   
5. deb http://mirrors6.ustc.edu.cn/ubuntu/ raring-updates main multiverse restricted universe
   
6. deb-src http://mirrors6.ustc.edu.cn/ubuntu/ raring main multiverse restricted universe
   
7. deb-src http://mirrors6.ustc.edu.cn/ubuntu/ raring-backports main multiverse restricted universe
   
8. deb-src http://mirrors6.ustc.edu.cn/ubuntu/ raring-proposed main multiverse restricted universe
   
9. deb-src http://mirrors6.ustc.edu.cn/ubuntu/ raring-security main multiverse restricted universe
   
10. deb-src http://mirrors6.ustc.edu.cn/ubuntu/ raring-updates main multiverse restricted universe

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清华大学更新服务器，（教育网核心节点百兆接入，已计划提高到千兆）由清华大学学生网管会维护。包含其他开源镜像：

1. deb http://mirrors.tuna.tsinghua.edu.cn/ubuntu/ raring main restricted universe multiverse
   
2. deb http://mirrors.tuna.tsinghua.edu.cn/ubuntu/ raring-security main restricted universe multiverse
   
3. deb http://mirrors.tuna.tsinghua.edu.cn/ubuntu/ raring-updates main restricted universe multiverse
   
4. deb http://mirrors.tuna.tsinghua.edu.cn/ubuntu/ raring-backports main restricted universe multiverse
   
5. deb http://mirrors.tuna.tsinghua.edu.cn/ubuntu/ raring-proposed main restricted universe multiverse
   
6. deb-src http://mirrors.tuna.tsinghua.edu.cn/ubuntu/ raring main restricted universe multiverse
   
7. deb-src http://mirrors.tuna.tsinghua.edu.cn/ubuntu/ raring-security main restricted universe multiverse
   
8. deb-src http://mirrors.tuna.tsinghua.edu.cn/ubuntu/ raring-updates main restricted universe multiverse
   
9. deb-src http://mirrors.tuna.tsinghua.edu.cn/ubuntu/ raring-backports main restricted universe multiverse
   
10. deb-src http://mirrors.tuna.tsinghua.edu.cn/ubuntu/ raring-proposed main restricted universe multiverse

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IPv4-Only 地址

1. deb http://mirrors.4.tuna.tsinghua.edu.cn/ubuntu/ raring main restricted universe multiverse
   
2. deb http://mirrors.4.tuna.tsinghua.edu.cn/ubuntu/ raring-security main restricted universe multiverse
   
3. deb http://mirrors.4.tuna.tsinghua.edu.cn/ubuntu/ raring-updates main restricted universe multiverse
   
4. deb http://mirrors.4.tuna.tsinghua.edu.cn/ubuntu/ raring-backports main restricted universe multiverse
   
5. deb http://mirrors.4.tuna.tsinghua.edu.cn/ubuntu/ raring-proposed main restricted universe multiverse
   
6. deb-src http://mirrors.4.tuna.tsinghua.edu.cn/ubuntu/ raring main restricted universe multiverse
   
7. deb-src http://mirrors.4.tuna.tsinghua.edu.cn/ubuntu/ raring-security main restricted universe multiverse
   
8. deb-src http://mirrors.4.tuna.tsinghua.edu.cn/ubuntu/ raring-updates main restricted universe multiverse
   
9. deb-src http://mirrors.4.tuna.tsinghua.edu.cn/ubuntu/ raring-backports main restricted universe multiverse
   
10. deb-src http://mirrors.4.tuna.tsinghua.edu.cn/ubuntu/ raring-proposed main restricted universe multiverse

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IPv6-Only 地址

1. deb http://mirrors.6.tuna.tsinghua.edu.cn/ubuntu/ raring main multiverse restricted universe
   
2. deb http://mirrors.6.tuna.tsinghua.edu.cn/ubuntu/ raring-backports main multiverse restricted universe
   
3. deb http://mirrors.6.tuna.tsinghua.edu.cn/ubuntu/ raring-proposed main multiverse restricted universe
   
4. deb http://mirrors.6.tuna.tsinghua.edu.cn//ubuntu/ raring-security main multiverse restricted universe
   
5. deb http://mirrors.6.tuna.tsinghua.edu.cn/ubuntu/ raring-updates main multiverse restricted universe
   
6. deb-src http://mirrors.6.tuna.tsinghua.edu.cn/ubuntu/ raring main multiverse restricted universe
   
7. deb-src http://mirrors.6.tuna.tsinghua.edu.cn/ubuntu/ raring-backports main multiverse restricted universe
   
8. deb-src http://mirrors.6.tuna.tsinghua.edu.cn/ubuntu/ raring-proposed main multiverse restricted universe
   
9. deb-src http://mirrors.6.tuna.tsinghua.edu.cn/ubuntu/ raring-security main multiverse restricted universe
   
10. deb-src http://mirrors.6.tuna.tsinghua.edu.cn/ubuntu/ raring-updates main multiverse restricted universe

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中国地质大学开源镜像站，由中国地质大学 Linux 爱好者维护。包含其他开源镜像， (校外限 IPv6 访问)：

1. deb http://cugbteam.org/ubuntu/ raring main restricted universe multiverse
   
2. deb http://cugbteam.org/ubuntu/ raring-security main restricted universe multiverse
   
3. debhttp://cugbteam.org/ubuntu/ raring-updates main restricted universe multiverse
   
4. deb http://cugbteam.org/ubuntu/ raring-backports main restricted universe multiverse
   
5. deb http://cugbteam.org/ubuntu/ raring-proposed main restricted universe multiverse
   
6. deb-src http://cugbteam.org/ubuntu/ raring main restricted universe multiverse
   
7. deb-src http://cugbteam.org/ubuntu/ raring-security main restricted universe multiverse
   
8. deb-src http://cugbteam.org/ubuntu/ raring-updates main restricted universe multiverse
   
9. deb-src http://cugbteam.org/ubuntu/ raring-backports main restricted universe multiverse
   
10. deb-src http://cugbteam.org/ubuntu/ raring-proposed main restricted universe multiverse

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北京交通大学更新服务器（教育网/电信百兆接入），由北京交通大学信息中心赞助，包含其他开源镜像。（域名中的 bjtu 可以替换为 njtu ，即北交旧名“北方交通大学”对应域名） ：

1. deb http://mirror.bjtu.edu.cn/ubuntu/ raring main multiverse restricted universe
   
2. deb http://mirror.bjtu.edu.cn/ubuntu/ raring-backports main multiverse restricted universe
   
3. deb http://mirror.bjtu.edu.cn/ubuntu/ raring-proposed main multiverse restricted universe
   
4. deb http://mirror.bjtu.edu.cn/ubuntu/ raring-security main multiverse restricted universe
   
5. deb http://mirror.bjtu.edu.cn/ubuntu/ raring-updates main multiverse restricted universe
   
6. deb-src http://mirror.bjtu.edu.cn/ubuntu/ raring main multiverse restricted universe
   
7. deb-src http://mirror.bjtu.edu.cn/ubuntu/ raring-backports main multiverse restricted universe
   
8. deb-src http://mirror.bjtu.edu.cn/ubuntu/ raring-proposed main multiverse restricted universe
   
9. deb-src http://mirror.bjtu.edu.cn/ubuntu/ raring-security main multiverse restricted universe
   
10. deb-src http://mirror.bjtu.edu.cn/ubuntu/ raring-updates main multiverse restricted universe

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IPv6-Only 地址

1. deb http://mirror6.bjtu.edu.cn/ubuntu/ raring main multiverse restricted universe
   
2. deb http://mirror6.bjtu.edu.cn/ubuntu/ raring-backports main multiverse restricted universe
   
3. deb http://mirror6.bjtu.edu.cn/ubuntu/ raring-proposed main multiverse restricted universe
   
4. deb http://mirror6.bjtu.edu.cn/ubuntu/ raring-security main multiverse restricted universe
   
5. deb http://mirror6.bjtu.edu.cn/ubuntu/ raring-updates main multiverse restricted universe
   
6. deb-src http://mirror6.bjtu.edu.cn/ubuntu/ raring main multiverse restricted universe
   
7. deb-src http://mirror6.bjtu.edu.cn/ubuntu/ raring-backports main multiverse restricted universe
   
8. deb-src http://mirror6.bjtu.edu.cn/ubuntu/ raring-proposed main multiverse restricted universe
   
9. deb-src http://mirror6.bjtu.edu.cn/ubuntu/ raring-security main multiverse restricted universe
   
10. deb-src http://mirror6.bjtu.edu.cn/ubuntu/ raring-updates main multiverse restricted universe

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北京理工大学更新服务器（仅教育网可以访问），包含其他开源镜像：

1. deb http://mirror.bit.edu.cn/ubuntu/ raring main restricted universe multiverse
   
2. deb http://mirror.bit.edu.cn/ubuntu/ raring-security main restricted universe multiverse
   
3. deb http://mirror.bit.edu.cn/ubuntu/ raring-updates main restricted universe multiverse
   
4. deb http://mirror.bit.edu.cn/ubuntu/ raring-backports main restricted universe multiverse
   
5. deb http://mirror.bit.edu.cn/ubuntu/ raring-proposed main restricted universe multiverse
   
6. deb-src http://mirror.bit.edu.cn/ubuntu/ raring main restricted universe multiverse
   
7. deb-src http://mirror.bit.edu.cn/ubuntu/ raring-security main restricted universe multiverse
   
8. deb-src http://mirror.bit.edu.cn/ubuntu/ raring-updates main restricted universe multiverse
   
9. deb-src http://mirror.bit.edu.cn/ubuntu/ raring-backports main restricted universe multiverse
   
10. deb-src http://mirror.bit.edu.cn/ubuntu/ raring-proposed main restricted universe multiverse

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IPv6-Only 地址

1. deb http://mirror.bit6.edu.cn/ubuntu/ raring main restricted universe multiverse
   
2. deb http://mirror.bit6.edu.cn/ubuntu/ raring-security main restricted universe multiverse
   
3. deb http://mirror.bit6.edu.cn/ubuntu/ raring-updates main restricted universe multiverse
   
4. deb http://mirror.bit6.edu.cn/ubuntu/ raring-backports main restricted universe multiverse
   
5. deb http://mirror.bit6.edu.cn/ubuntu/ raring-proposed main restricted universe multiverse
   
6. deb-src http://mirror.bit6.edu.cn/ubuntu/ raring main restricted universe multiverse
   
7. deb-src http://mirror.bit6.edu.cn/ubuntu/ raring-security main restricted universe multiverse
   
8. deb-src http://mirror.bit6.edu.cn/ubuntu/ raring-updates main restricted universe multiverse
   
9. deb-src http://mirror.bit6.edu.cn/ubuntu/ raring-backports main restricted universe multiverse
   
10. deb-src http://mirror.bit6.edu.cn/ubuntu/ raring-proposed main restricted universe multiverse

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天津大学更新服务器，由天津大学信息与网络协会和天津大学自由软件联盟维护，包含其他开源镜像 (校外限 IPv6 访问)（域名可以替换为 jx.tju.zyrj.org 或 jx6.tju.zyrj.org）

1. deb http://mirror.tju.edu.cn/ubuntu/ oneiric main restricted universe multiverse
   
2. deb http://mirror.tju.edu.cn/ubuntu/ oneiric-security main restricted universe multiverse
   
3. deb http://mirror.tju.edu.cn/ubuntu/ oneiric-updates main restricted universe multiverse
   
4. deb http://mirror.tju.edu.cn/ubuntu/ oneiric-backports main restricted universe multiverse
   
5. deb http://mirror.tju.edu.cn/ubuntu/ oneiric-proposed main restricted universe multiverse
   
6. deb-src http://mirror.tju.edu.cn/ubuntu/ oneiric main restricted universe multiverse
   
7. deb-src http://mirror.tju.edu.cn/ubuntu/ oneiric-security main restricted universe multiverse
   
8. deb-src http://mirror.tju.edu.cn/ubuntu/ oneiric-updates main restricted universe multiverse
   
9. deb-src http://mirror.tju.edu.cn/ubuntu/ oneiric-backports main restricted universe multiverse
   
10. deb-src http://mirror.tju.edu.cn/ubuntu/ oneiric-proposed main restricted universe multiverse

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东北大学更新服务器，包含其他开源镜像：

1. deb http://ftp.neu.edu.cn/mirrors/ubuntu/ raring main multiverse restricted universe
   
2. deb http://ftp.neu.edu.cn/mirrors/ubuntu/ raring-backports main multiverse restricted universe
   
3. deb http://ftp.neu.edu.cn/mirrors/ubuntu/ raring-proposed main multiverse restricted universe
   
4. deb http://ftp.neu.edu.cn/mirrors/ubuntu/ raring-security main multiverse restricted universe
   
5. deb http://ftp.neu.edu.cn/mirrors/ubuntu/ raring-updates main multiverse restricted universe
   
6. deb-src http://ftp.neu.edu.cn/mirrors/ubuntu/ raring main multiverse restricted universe
   
7. deb-src http://ftp.neu.edu.cn/mirrors/ubuntu/ raring-backports main multiverse restricted universe
   
8. deb-src http://ftp.neu.edu.cn/mirrors/ubuntu/ raring-proposed main multiverse restricted universe
   
9. deb-src http://ftp.neu.edu.cn/mirrors/ubuntu/ raring-security main multiverse restricted universe
   
10. deb-src http://ftp.neu.edu.cn/mirrors/ubuntu/ raring-updates main multiverse restricted universe

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IPv6-Only 地址

1. deb http://ftp.neu6.edu.cn/mirrors/ raring main multiverse restricted universe
   
2. deb http://ftp.neu6.edu.cn/mirrors/ raring-backports main multiverse restricted universe
   
3. deb http://ftp.neu6.edu.cn/mirrors/ raring-proposed main multiverse restricted universe
   
4. deb http://ftp.neu6.edu.cn/mirrors/ raring-security main multiverse restricted universe
   
5. deb http://ftp.neu6.edu.cn/mirrors/ raring-updates main multiverse restricted universe
   
6. deb-src http://ftp.neu6.edu.cn/mirrors/ raring main multiverse restricted universe
   
7. deb-src http://ftp.neu6.edu.cn/mirrors/ raring-backports main multiverse restricted universe
   
8. deb-src http://ftp.neu6.edu.cn/mirrors/ raring-proposed main multiverse restricted universe
   
9. deb-src http://ftp.neu6.edu.cn/mirrors/ raring-security main multiverse restricted universe
   
10. deb-src http://ftp.neu6.edu.cn/mirrors/ raring-updates main multiverse restricted universe

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哈尔滨工业大学更新服务器，包含其他开源镜像：

1. deb http://run.hit.edu.cn/ubuntu/ raring main restricted universe multiverse
   
2. deb http://run.hit.edu.cn/ubuntu/ raring-security main restricted universe multiverse
   
3. deb http://run.hit.edu.cn/ubuntu/ raring-updates main restricted universe multiverse
   
4. deb http://run.hit.edu.cn/ubuntu/ raring-backports main restricted universe multiverse
   
5. deb http://run.hit.edu.cn/ubuntu/ raring-proposed main restricted universe multiverse
   
6. deb-src http://run.hit.edu.cn/ubuntu/ raring main restricted universe multiverse
   
7. deb-src http://run.hit.edu.cn/ubuntu/ raring-security main restricted universe multiverse
   
8. deb-src http://run.hit.edu.cn/ubuntu/ raring-updates main restricted universe multiverse
   
9. deb-src http://run.hit.edu.cn/ubuntu/ raring-backports main restricted universe multiverse
   
10. deb-src http://run.hit.edu.cn/ubuntu/ raring-proposed main restricted universe multiverse

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复制进去，保存退出

在终端输入 sudo apt-get update 更新列表

这样，换源完成。

Beijixiong_433

大神，Ubuntu上网慢怎么优化一下啊？（双系统下，windows很快，Ubuntu却很慢）

siyrra

值得学习

绣恩沐

顶．支持，路过！












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