1.You should consider upgrading via the 'C:\Users\榕宝\PycharmProjects\djangoProject\venv\Scripts\python.exe -m pip install --upgrade pip' command.
o
python -m pip install --upgrade pip
2.ERROR: Could not find a version that satisfies the requirement cv2 (from versions: none) ERROR: No matching distribution found for cv2
没有cv2包,应该安装OpenCV-python
pip install --default-timeout=1000 opencv-python
标签:python,cv2,--,报错,install,pip From: https://www.cnblogs.com/rongzhang/p/17930537.html