小熊派

Crypto模块的下载

pip3 install -i https://pypi.douban.com/simple pycryptodome
https://www.bbsmax.com/A/xl56OPRYdr/

pip install six -i https://pypi.tuna.tsinghua.edu.cn/simple

pip3 install ecdsa -i https://pypi.tuna.tsinghua.edu.cn/simple