参考

自带的 镜像源 不好用，卡顿严重，准备替换它

参考

<a class="cke_widget_editable cke_widget_element" contenteditable="true" data-cke-enter-mode="2" data-cke-saved-href="https://developer.aliyun.com/mirror/deepin?spm=a2c6h.13651102.0.0.43d41b11ZVmsa9" data-cke-widget-data="%7B%22url%22%3A%22https%3A%2F%2Fdeveloper.aliyun.com%2Fmirror%2Fdeepin%3Fspm%3Da2c6h.13651102.0.0.43d41b11ZVmsa9%22%2C%22text%22%3A%22deepin%E9%95%9C%E5%83%8F-deepin%E4%B8%8B%E8%BD%BD%E5%9C%B0%E5%9D%80-deepin%E5%AE%89%E8%A3%85%E6%95%99%E7%A8%8B-%E9%98%BF%E9%87%8C%E5%B7%B4%E5%B7%B4%E5%BC%80%E6%BA%90%E9%95%9C%E5%83%8F%E7%AB%99%22%2C%22desc%22%3A%22%E9%98%BF%E9%87%8C%E5%B7%B4%E5%B7%B4%E5%BC%80%E6%BA%90%E9%95%9C%E5%83%8F%E7%AB%99%E4%B8%BA%E6%82%A8%E6%8F%90%E4%BE%9B%E5%85%8D%E8%B4%B9%E7%9A%84deepin%E4%B8%8B%E8%BD%BD%E5%9C%B0%E5%9D%80%E5%8F%8Adeepin%E5%AE%89%E8%A3%85%E6%95%99%E7%A8%8B%EF%BC%8Cdeepin%E9%95%9C%E5%83%8F%E7%AE%80%E4%BB%8B%EF%BC%9A%E6%B7%B1%E5%BA%A6%E6%93%8D%E4%BD%9C%E7%B3%BB%E7%BB%9F%20Deepin%EF%BC%8C%E6%98%AF%E4%B8%80%E4%B8%AA%E5%9F%BA%E4%BA%8E%20Linux%20%E5%86%85%E6%A0%B8%EF%BC%8C%E4%BB%A5%E6%A1%8C%E9%9D%A2%E5%BA%94%E7%94%A8%E4%B8%BA%E4%B8%BB%E7%9A%84%E5%BC%80%E6%BA%90%20NU%2FLinux%20%E6%93%8D%E4%BD%9C%E7%B3%BB%E7%BB%9F%EF%BC%8C%E6%94%AF%E6%8C%81%E7%AC%94%E8%AE%B0%E6%9C%AC%E3%80%81%E5%8F%B0%E5%BC%8F%E6%9C%BA%E5%92%8C%E4%B8%80%E4%BD%93%E6%9C%BA%E3%80%82Deepin%20%E5%8C%85%E5%90%AB%E6%B7%B1%E5%BA%A6%E6%A1%8C%E9%9D%A2%E7%8E%AF%E5%A2%83%EF%BC%88DDE%EF%BC%89%E5%92%8C%E8%BF%9130%E6%AC%BE%E6%B7%B1%E5%BA%A6%E5%8E%9F%E5%88%9B%E5%BA%94%E7%94%A8%EF%BC%8C%E5%8F%8A%E6%95%B0%E6%AC%BE%E6%9D%A5%E8%87%AA%E5%BC%80%E6%BA%90%E7%A4%BE%E5%8C%BA%E7%9A%84%E5%BA%94%E7%94%A8%E8%BD%AF%E4%BB%B6%EF%BC%8C%E6%94%AF%E6%92%91%E5%B9%BF%E5%A4%A7%E7%94%A8%E6%88%B7%E6%97%A5%E5%B8%B8%E7%9A%84%E5%AD%A6%E4%B9%A0%E5%92%8C%E5%B7%A5%E4%BD%9C%E3%80%82%E5%8F%A6%E5%A4%96%EF%BC%8C%E9%80%9A%E8%BF%87%E6%B7%B1%E5%BA%A6%E5%95%86%E5%BA%97%E8%BF%98%E8%83%BD%E5%A4%9F%E8%8E%B7%E5%BE%97%E8%BF%91%E5%8D%83%E6%AC%BE%E5%BA%94%E7%94%A8%E8%BD%AF%E4%BB%B6%E7%9A%84%E6%94%AF%E6%8C%81%EF%BC%8C%E6%BB%A1%E8%B6%B3%E7%94%A8%E6%88%B7%E5%AF%B9%E6%93%8D%E4%BD%9C%E7%B3%BB%E7%BB%9F%E7%9A%84%E6%89%A9%E5%B1%95%E9%9C%80%E6%B1%82%E3%80%82%E9%98%BF%E9%87%8C%E5%B7%B4%E5%B7%B4%E5%BC%80%E6%BA%90%E9%95%9C%E5%83%8F%E7%AB%99%EF%BC%8C%E6%8F%90%E4%BE%9B%E6%9C%80%E6%96%B0%E7%89%88%20Deepin%20%E9%95%9C%E5%83%8F%E5%AE%89%E8%A3%85%E6%BA%90%EF%BC%8C%E4%BE%9B%E5%BC%80%E5%8F%91%E8%80%85%E5%85%8D%E8%B4%B9%E4%B8%8B%E8%BD%BD%EF%BC%8C%E6%9B%B4%E5%BF%AB%E9%80%9F%EF%BC%8C%E6%9B%B4%E7%A8%B3%E5%AE%9A%E3%80%82%E9%98%BF%E9%87%8C%E5%B7%B4%E5%B7%B4%E5%BC%80%E6%BA%90%E9%95%9C%E5%83%8F%E7%AB%99%22%2C%22icon%22%3A%22https%3A%2F%2Fcsdnimg.cn%2Frelease%2Fblog_editor_html%2Frelease1.9.8%2Fckeditor%2Fplugins%2FCsdnLink%2Ficons%2Ficon-default.png%3Ft%3DM0H8%22%2C%22isCard%22%3Afalse%2C%22hasResquest%22%3Atrue%2C%22iconDefault%22%3A%22https%3A%2F%2Fcsdnimg.cn%2Frelease%2Fblog_editor_html%2Frelease1.9.8%2Fckeditor%2Fplugins%2FCsdnLink%2Ficons%2Ficon-default.png%3Ft%3DM0H8%22%2C%22id%22%3A%22AMqu6e-1644854778097%22%2C%22classes%22%3Anull%7D" data-cke-widget-editable="text" data-cke-widget-keep-attr="0" data-cke-widget-upcasted="1" data-link-desc="阿里巴巴开源镜像站为您提供免费的deepin下载地址及deepin安装教程，deepin镜像简介：深度操作系统 Deepin，是一个基于 Linux 内核，以桌面应用为主的开源 NU/Linux 操作系统，支持笔记本、台式机和一体机。Deepin 包含深度桌面环境（DDE）和近30款深度原创应用，及数款来自开源社区的应用软件，支撑广大用户日常的学习和工作。另外，通过深度商店还能够获得近千款应用软件的支持，满足用户对操作系统的扩展需求。阿里巴巴开源镜像站，提供最新版 Deepin 镜像安装源，供开发者免费下载，更快速，更稳定。阿里巴巴开源镜像站" data-link-icon="https://csdnimg.cn/release/blog_editor_html/release1.9.8/ckeditor/plugins/CsdnLink/icons/icon-default.png?t=M0H8" data-link-title="deepin镜像-deepin下载地址-deepin安装教程-阿里巴巴开源镜像站" data-widget="csdnlink" href="https://developer.aliyun.com/mirror/deepin?spm=a2c6h.13651102.0.0.43d41b11ZVmsa9" title="deepin镜像-deepin下载地址-deepin安装教程-阿里巴巴开源镜像站">deepin镜像-deepin下载地址-deepin安装教程-阿里巴巴开源镜像站

<a class="cke_widget_editable cke_widget_element" contenteditable="true" data-cke-enter-mode="2" data-cke-saved-href="https://developer.aliyun.com/mirror/" data-cke-widget-data="%7B%22url%22%3A%22https%3A%2F%2Fdeveloper.aliyun.com%2Fmirror%2F%22%2C%22text%22%3A%22%E9%98%BF%E9%87%8C%E5%B7%B4%E5%B7%B4%E5%BC%80%E6%BA%90%E9%95%9C%E5%83%8F%E7%AB%99-OPSX%E9%95%9C%E5%83%8F%E7%AB%99-%E9%98%BF%E9%87%8C%E4%BA%91%E5%BC%80%E5%8F%91%E8%80%85%E7%A4%BE%E5%8C%BA%22%2C%22desc%22%3A%22%E9%98%BF%E9%87%8C%E5%B7%B4%E5%B7%B4%E5%BC%80%E6%BA%90%E9%95%9C%E5%83%8F%E7%AB%99%EF%BC%8C%E5%85%8D%E8%B4%B9%E6%8F%90%E4%BE%9BLinux%E9%95%9C%E5%83%8F%E4%B8%8B%E8%BD%BD%E6%9C%8D%E5%8A%A1%EF%BC%8C%E6%8B%A5%E6%9C%89Ubuntu%E3%80%81CentOS%E3%80%81Deepin%E3%80%81MongoDB%E3%80%81Apache%E3%80%81Maven%E3%80%81Composer%E7%AD%89%E5%A4%9A%E7%A7%8D%E5%BC%80%E6%BA%90%E8%BD%AF%E4%BB%B6%E9%95%9C%E5%83%8F%E6%BA%90%EF%BC%8C%E6%AD%A4%E5%A4%96%E8%BF%98%E6%8F%90%E4%BE%9B%E5%9F%9F%E5%90%8D%E8%A7%A3%E6%9E%90DNS%E3%80%81%E7%BD%91%E7%BB%9C%E6%8E%88%E6%97%B6NTP%E7%AD%89%E6%9C%8D%E5%8A%A1%EF%BC%8C%E8%87%B4%E5%8A%9B%E4%BA%8E%E4%B8%BA%E4%BA%92%E8%81%94%E7%BD%91%E7%94%A8%E6%88%B7%E6%8F%90%E4%BE%9B%E5%85%A8%E9%9D%A2%EF%BC%8C%E9%AB%98%E6%95%88%E5%92%8C%E7%A8%B3%E5%AE%9A%E7%9A%84%E5%9F%BA%E7%A1%80%E6%9C%8D%E5%8A%A1%E3%80%82%22%2C%22icon%22%3A%22https%3A%2F%2Fimg.alicdn.com%2Ftfs%2FTB1_ZXuNcfpK1RjSZFOXXa6nFXa-32-32.ico%22%2C%22isCard%22%3Afalse%2C%22hasResquest%22%3Atrue%2C%22iconDefault%22%3A%22https%3A%2F%2Fcsdnimg.cn%2Frelease%2Fblog_editor_html%2Frelease1.9.8%2Fckeditor%2Fplugins%2FCsdnLink%2Ficons%2Ficon-default.png%3Ft%3DM0H8%22%2C%22id%22%3A%22rxuel4-1644854778096%22%2C%22classes%22%3Anull%7D" data-cke-widget-editable="text" data-cke-widget-keep-attr="0" data-cke-widget-upcasted="1" data-link-desc="阿里巴巴开源镜像站，免费提供Linux镜像下载服务，拥有Ubuntu、CentOS、Deepin、MongoDB、Apache、Maven、Composer等多种开源软件镜像源，此外还提供域名解析DNS、网络授时NTP等服务，致力于为互联网用户提供全面，高效和稳定的基础服务。" data-link-icon="https://img.alicdn.com/tfs/TB1_ZXuNcfpK1RjSZFOXXa6nFXa-32-32.ico" data-link-title="阿里巴巴开源镜像站-OPSX镜像站-阿里云开发者社区" data-widget="csdnlink" href="https://developer.aliyun.com/mirror/" title="阿里巴巴开源镜像站-OPSX镜像站-阿里云开发者社区">阿里巴巴开源镜像站-OPSX镜像站-阿里云开发者社区

更改Deepin镜像源为阿里源

1.进入deepin系统

打开文件管理器进入到etc/apt目录下右键，以管理员模式打开

在跳出的新窗口中打开 source.list

编辑如下，并保存即可

即把中间那段换成

deb [by-hash=force] http://mirrors.aliyun.com/deepin apricot main contrib non-free

deepin更改为阿里镜像源

参考

更改Deepin镜像源为阿里源