[{"data":1,"prerenderedAt":453},["ShallowReactive",2],{"\u002F2026\u002Fpython-install-and-pip-source-configuration":3,"surround-\u002F2026\u002Fpython-install-and-pip-source-configuration":447},{"id":4,"title":5,"body":6,"categories":422,"date":424,"description":425,"draft":426,"extension":427,"image":428,"meta":429,"navigation":431,"path":432,"permalink":433,"published":433,"readingTime":434,"recommend":433,"references":433,"seo":439,"sitemap":440,"stem":441,"tags":442,"type":445,"updated":424,"__hash__":446},"content\u002Fposts\u002F2026\u002Fpython-install-and-pip-source-configuration.md","【Python】安装与换源",{"type":7,"value":8,"toc":413},"minimark",[9,14,32,43,47,53,58,64,68,75,79,84,88,94,98,101,105,109,115,119,125,129,135,139,145,149,154,158,164,168,171,175,181,185,192,196,199,203,206,210,213,216,238,244,248,251,258,262,265,277,281,286,289,291,297,301,308,312,318,323,325,335,339,346,350,367,377,380,384,387,390,394,403,407],[10,11,13],"h2",{"id":12},"下载-python","下载 Python",[15,16,19],"alert",{"title":17,"type":18},"注意","warning",[20,21,22,26,27,31],"p",{},[23,24,25],"strong",{},"Python"," 的官网地址为 ",[28,29,30],"code",{"code":30},"https:\u002F\u002Fwww.python.org"," ，请注意识别虚假网址。",[20,33,34,35,38,39,42],{},"但是，因为国内网络原因，从 ",[23,36,37],{},"Python 官网"," 下载时，下载速度会非常慢，因此我们从 ",[23,40,41],{},"清华大学开源软件镜像站"," 进行下载。",[44,45],"link-card",{"link":46,"title":41},"https:\u002F\u002Fmirrors.tuna.tsinghua.edu.cn\u002F",[20,48,49,50,52],{},"打开 ",[23,51,41],{}," 主页",[54,55],"pic",{"caption":56,"src":57},"清华大学开源软件镜像站主页","https:\u002F\u002Fpostpic.iicemeta.com\u002Fpython-install-and-pip-source-configuration\u002Fimage-1.png",[20,59,60,61],{},"找到位于页面右侧的蓝色按钮 ",[23,62,63],{},"获取下载链接",[54,65],{"caption":66,"src":67},"获取下载链接按钮","https:\u002F\u002Fpostpic.iicemeta.com\u002Fpython-install-and-pip-source-configuration\u002Fimage-2.png",[20,69,70,71,74],{},"选择 ",[23,72,73],{},"应用软件"," 标签页",[54,76],{"caption":77,"src":78},"应用软件标签页","https:\u002F\u002Fpostpic.iicemeta.com\u002Fpython-install-and-pip-source-configuration\u002Fimage-3.png",[20,80,81,82],{},"往下翻找到 ",[23,83,25],{},[54,85],{"caption":86,"src":87},"应用软件列表中的 Python","https:\u002F\u002Fpostpic.iicemeta.com\u002Fpython-install-and-pip-source-configuration\u002Fimage-4.png",[20,89,90,91],{},"选择最新版进行下载，这里最新版为 ",[23,92,93],{},"3.14.7 (Windows, amd64)",[54,95],{"caption":96,"src":97},"Python 版本列表","https:\u002F\u002Fpostpic.iicemeta.com\u002Fpython-install-and-pip-source-configuration\u002Fimage-5.png",[20,99,100],{},"下载结果如下",[54,102],{"caption":103,"src":104},"下载结果","https:\u002F\u002Fpostpic.iicemeta.com\u002Fpython-install-and-pip-source-configuration\u002Fimage-6.png",[10,106,108],{"id":107},"安装-python","安装 Python",[20,110,111,112],{},"双击打开刚才下载的 ",[23,113,114],{},"python-3.14.7-amd64.exe",[54,116],{"caption":117,"src":118},"Python 安装程序","https:\u002F\u002Fpostpic.iicemeta.com\u002Fpython-install-and-pip-source-configuration\u002Fimage-7.png",[20,120,121,124],{},[23,122,123],{},"勾选"," 图中红框中的复选框",[54,126],{"caption":127,"src":128},"勾选复选框","https:\u002F\u002Fpostpic.iicemeta.com\u002Fpython-install-and-pip-source-configuration\u002Fimage-8.png",[20,130,131,132],{},"然后点击 ",[23,133,134],{},"Customize Installation",[54,136],{"caption":137,"src":138},"自定义安装","https:\u002F\u002Fpostpic.iicemeta.com\u002Fpython-install-and-pip-source-configuration\u002Fimage-9.png",[20,140,141,142],{},"这里直接点击下一步 ",[23,143,144],{},"Next",[54,146],{"caption":147,"src":148},"可选功能页面","https:\u002F\u002Fpostpic.iicemeta.com\u002Fpython-install-and-pip-source-configuration\u002Fimage-10.png",[20,150,151,153],{},[23,152,123],{}," 第一个复选框",[54,155],{"caption":156,"src":157},"高级选项页面","https:\u002F\u002Fpostpic.iicemeta.com\u002Fpython-install-and-pip-source-configuration\u002Fimage-12.png",[20,159,160,161],{},"点击安装 ",[23,162,163],{},"Install",[54,165],{"caption":166,"src":167},"执行安装","https:\u002F\u002Fpostpic.iicemeta.com\u002Fpython-install-and-pip-source-configuration\u002Fimage-13.png",[20,169,170],{},"同意 Windows 用户账户控制",[54,172],{"caption":173,"src":174},"Windows 用户账户控制","https:\u002F\u002Fpostpic.iicemeta.com\u002Fpython-install-and-pip-source-configuration\u002Fimage-14.png",[20,176,177,178],{},"出现以下界面即为安装成功，但是",[23,179,180],{},"先不要着急关闭安装窗口",[54,182],{"caption":183,"src":184},"安装成功界面","https:\u002F\u002Fpostpic.iicemeta.com\u002Fpython-install-and-pip-source-configuration\u002Fimage-15.png",[20,186,187,188,191],{},"选择禁用路径长度限制 ",[23,189,190],{},"Disable path length limit"," ，此操作可以避免由于文件路径过长导致的一些问题",[54,193],{"caption":194,"src":195},"禁用路径长度限制","https:\u002F\u002Fpostpic.iicemeta.com\u002Fpython-install-and-pip-source-configuration\u002Fimage-16.png",[20,197,198],{},"这里依旧选择是",[54,200],{"caption":201,"src":202},"Windows 用户账户控制 - 确认","https:\u002F\u002Fpostpic.iicemeta.com\u002Fpython-install-and-pip-source-configuration\u002Fimage-17.png",[20,204,205],{},"最终结果如图",[54,207],{"caption":208,"src":209},"安装完成","https:\u002F\u002Fpostpic.iicemeta.com\u002Fpython-install-and-pip-source-configuration\u002Fimage-18.png",[20,211,212],{},"此时，Python 安装环节已经完成，接下来关闭安装窗口并进行安装结果验证。",[10,214,215],{"id":215},"验证安装结果",[20,217,218,221,222,225,226,230,231,234,235],{},[23,219,220],{},"右键"," 点击 ",[23,223,224],{},"Windows 徽标"," 或按 ",[227,228],"key",{"code":229},"Win"," + ",[227,232],{"code":233},"X"," 打开快捷菜单，并点击打开 ",[23,236,237],{},"Windows Powershell",[20,239,240,241],{},"在最新的 Windows 系统中，这里也可能叫做 ",[23,242,243],{},"终端",[54,245],{"caption":246,"src":247},"Windows 快捷菜单","https:\u002F\u002Fpostpic.iicemeta.com\u002Fpython-install-and-pip-source-configuration\u002Fimage-19.png",[54,249],{"caption":237,"src":250},"https:\u002F\u002Fpostpic.iicemeta.com\u002Fpython-install-and-pip-source-configuration\u002Fimage-20.png",[20,252,253,254,257],{},"输入以下命令并按 ",[227,255],{"code":256},"Enter"," 执行：",[259,260],"copy",{"code":261},"python --version",[20,263,264],{},"输出结果：",[266,267,274],"pre",{"className":268,"code":270,"filename":271,"language":272,"meta":273},[269],"language-powershell","Python 3.14.7\n","Windows PowerShell","powershell","wrap",[28,275,270],{"__ignoreMap":276},"",[54,278],{"caption":279,"src":280},"执行 python --version","https:\u002F\u002Fpostpic.iicemeta.com\u002Fpython-install-and-pip-source-configuration\u002Fimage-21.png",[20,282,283,284,257],{},"接下来输入以下命令并按 ",[227,285],{"code":256},[259,287],{"code":288},"pip --version",[20,290,264],{},[266,292,295],{"className":293,"code":294,"filename":271,"language":272,"meta":273},[269],"pip 26.2.1 from C:\\Program Files\\Python314\\Lib\\site-packages\\pip (python 3.14)\n",[28,296,294],{"__ignoreMap":276},[54,298],{"caption":299,"src":300},"执行 pip --version","https:\u002F\u002Fpostpic.iicemeta.com\u002Fpython-install-and-pip-source-configuration\u002Fimage-22.png",[15,302,305],{"title":303,"type":304},"成功标志","tip",[20,306,307],{},"出现上述输出结果即为安装成功！",[10,309,311],{"id":310},"python-更换镜像源","Python 更换镜像源",[20,313,314,315,317],{},"更换镜像源有利于加速 ",[23,316,25],{}," 各类包的下载。",[20,319,320,321,52],{},"回到 ",[23,322,41],{},[44,324],{"link":46,"title":41},[20,326,81,327,330,331,334],{},[23,328,329],{},"pypi"," ，然后点击后面的 ",[23,332,333],{},"？"," 图标",[54,336],{"caption":337,"src":338},"镜像资源列表中的 pypi","https:\u002F\u002Fpostpic.iicemeta.com\u002Fpython-install-and-pip-source-configuration\u002Fimage-23.png",[20,340,341,342,345],{},"进入 ",[23,343,344],{},"PyPI"," 使用说明页面",[54,347],{"caption":348,"src":349},"PyPI 软件仓库使用说明","https:\u002F\u002Fpostpic.iicemeta.com\u002Fpython-install-and-pip-source-configuration\u002Fimage-24.png",[15,351,353],{"title":352,"type":304},"小提示",[20,354,355,356,359,360,362,363,366],{},"参考 ",[23,357,358],{},"设为默认"," 章节操作即可。因为我们安装的是最新版 ",[23,361,25],{}," ，可以先 ",[23,364,365],{},"不要升级 pip"," ，以免因为网络问题升级失败。",[20,368,369,370,373,374,376],{},"复制换源命令到刚才的 ",[23,371,372],{},"Windows Powershell（终端）"," 窗口中，然后按 ",[227,375],{"code":256}," 执行",[259,378],{"code":379},"pip config set global.index-url https:\u002F\u002Fmirrors.tuna.tsinghua.edu.cn\u002Fpypi\u002Fweb\u002Fsimple",[54,381],{"caption":382,"src":383},"执行换源命令","https:\u002F\u002Fpostpic.iicemeta.com\u002Fpython-install-and-pip-source-configuration\u002Fimage-25.png",[20,385,386],{},"输入以下命令验证更换结果：",[259,388],{"code":389},"pip config list",[54,391],{"caption":392,"src":393},"执行 pip config list","https:\u002F\u002Fpostpic.iicemeta.com\u002Fpython-install-and-pip-source-configuration\u002Fimage-26.png",[15,395,396],{"title":303,"type":304},[20,397,398,399,402],{},"这里我们看到 ",[23,400,401],{},"global.index-url"," 已经被更换为清华镜像地址，此时已经更换成功。",[10,404,406],{"id":405},"恭喜","恭喜！！！",[20,408,409,410,412],{},"至此 ",[23,411,25],{}," 已经成功安装在你的电脑中！",{"title":276,"searchDepth":414,"depth":414,"links":415},4,[416,418,419,420,421],{"id":12,"depth":417,"text":13},2,{"id":107,"depth":417,"text":108},{"id":215,"depth":417,"text":215},{"id":310,"depth":417,"text":311},{"id":405,"depth":417,"text":406},[423],"技术","2026-09-17 18:27:00","手把手教你从零开始进行Python安装包下载、安装以及对pip进行换源。",false,"md","https:\u002F\u002Fpostpic.iicemeta.com\u002Fpython-install-and-pip-source-configuration\u002FGemini_Generated_Image_vuamlsvuamlsvuam.jpg",{"slots":430},{},true,"\u002F2026\u002Fpython-install-and-pip-source-configuration",null,{"text":435,"minutes":436,"time":437,"words":438},"3 min read",2.94,176400,588,{"title":5,"description":425},{"loc":432},"posts\u002F2026\u002Fpython-install-and-pip-source-configuration",[25,443,444],"教程","AI","tech","MteLVLoS3NNpUMjrsqUsDyG_2XBJbSeHWRV9wafUUgE",[448,433],{"title":449,"path":450,"stem":451,"date":452,"type":445,"children":-1},"【Node.js】更换镜像源","\u002F2026\u002Fnodejs-change-registry-mirror","posts\u002F2026\u002Fnodejs-change-registry-mirror","2026-09-15 10:00:00",1789647227610]