laiwei d5073e7683 compatible with new version flask %!s(int64=5) %!d(string=hai) anos
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__init__.py fc2c94b3d3 docs: add license %!s(int64=7) %!d(string=hai) anos
chart.py fc2c94b3d3 docs: add license %!s(int64=7) %!d(string=hai) anos
screen.py d5073e7683 compatible with new version flask %!s(int64=5) %!d(string=hai) anos