如下的语句去取公司的财务数据,发现获取的结果大部分都是空的,是因为迅投还没有把这些数据弄到服务器数据库里吗?但我看很多常用的数据因子都没有啊,是需要开通lv2?
xtdata.download_financial_data(["000001.SZ","600519.SH","430017.BJ"], table_list=["Balance","Income"])
data = xtdata.get_financial_data(["000001.SZ","600519.SH","430017.BJ"],["Balance","Income"])
data['000001.SZ']['Income']
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