用pip安装matpoltlib出现问题
pip install matplotlib
SyntaxError: invalid syntax
![img](https://img-mid.csdnimg.cn/release/static/image/mid/ask/251684676856185.png "#left"
不用进入python环境,直接打开cmd复制运行以下命令:
pip install -i https://pypi.tuna.tsinghua.edu.cn/simple matpoltlib