1. pip3 install sip
2. pip3 install pyqt5(时间较长)
3. pip3 install pyqt5-tools
4. 如果用pycharm+anaconda的话,anaconda中包含designer.exe,所以不用再执行123步骤配置环境,直接跳到pycharm中配置即可
pycharm中配置external tools参考网址:
https://www.cnblogs.com/zhoug2020/p/9039993.html
https://blog.csdn.net/qingwufeiyang12346/article/details/79312821
原文:https://www.cnblogs.com/sharon03/p/10827589.html