# Python3.5 用 pip 安装pandas时出现 “Unable to find vcvarsall.bat

pip安装pandas的时候出现了这个问题，于是下载了pandas-0.21.0-cp35-cp35m-win_amd64.whl文件，执行pip install pandas-0.21.0-cp35-cp35m-win_amd64.whl
报错
将文件重命名为pandas-0.21.0-cp35-none-win_amd64.whl然后执行pip install pandas-0.21.0-cp35-none-win_amd64.whl 安装成功

<img class="alignnone size-full wp-image-409 " src="http://www.full-stacker.com/wp-content/uploads/2017/11/img_5a19856e360a9.png" alt="" />