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zvtvz / zvt

modular quant framework.
https://zvt.readthedocs.io/en/latest/
MIT License
3.16k stars 857 forks source link

Update README.md #180

Closed loveher147 closed 3 years ago

loveher147 commented 3 years ago

columns=[FinanceFactor.code]+FinanceFactor.important_cols() 变为了 columns=["code"]+FinanceFactor.important_cols()

不然会报错

loveher147 commented 3 years ago

columns=[FinanceFactor.code]+FinanceFactor.important_cols() 变为了 columns=["code"]+FinanceFactor.important_cols()

不然会报错