pandas>=1.3.0
numpy>=1.20.0
requests>=2.25.0
plotly>=5.18.0
akshare>=1.10.0

[dev]
pytest>=6.0.0
black>=21.0
flake8>=3.9.0

[ml]
scikit-learn>=0.24.0
joblib>=1.0.0
statsmodels>=0.12.0
