[Solved]Get_kdata method returns an empty df

zvtvz / zvt

modular quant framework.

https://zvt.readthedocs.io/en/latest/

MIT License

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Closed yitao-yu closed 4 years ago

yitao-yu commented 4 years ago

df = get_kdata(entity_id='stock_sz_000338',provider='joinquant') 这是readme里面的一个返回了一个空的dataframe

yitao-yu commented 4 years ago

然后应该是用一个命令查看多个股票的吧？是entity_id那边字符串内用逗号隔开嘛

yitao-yu commented 4 years ago

...原来要先下载/爬数据，搞错了