项目场景：
pip install numpy
import numpy
RuntimeError: The current Numpy installation (‘D:\Program Files\python37\lib\site-packages\numpy\init.py’) fails to pass a sanity check due to a bug in the windows runtime. See this issue for more information: https://tinyurl.com/y3dm3h86
解决方案：
numpy的版本太新了，是1.19.4，使用1.19.3版本
pip install numpy==1.19.3
