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Pychart error updating package list: connect timed out
2022-07-03 15:58:00 【Zhang today】
pycharm Error encountered in installing module
solve :
Replace image source ~
tsinghua :https://pypi.tuna.tsinghua.edu.cn/simple Ali :http://mirrors.aliyun.com/pypi/simple/ douban :http://pypi.douban.com/simple/ Huazhong University of technology :http://pypi.hustunique.com/ Shandong University of technology :http://pypi.sdutlinux.org/ University of science and technology of China :http://pypi.mirrors.ustc.edu.cn/
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