表名:cn_future_md_main_1m

name pandas_type numpy_type 字段说明
trade_date datetime datetime64[ns] 交易日期
code unicode object 合约名称/证券代码
trade_time datetime datetime64[ns] 交易时间
symbol unicode object 交易品种
open float64 float64 开盘价
close float64 float64 收盘价
high float64 float64 最高价
low float64 float64 最低价
open_interest float64 float64 持仓量
volume float64 float64 成交量
amount float64 float64 成交额

示例数据

trade_date code trade_time symbol open close high low open_interest volume amount
2022-01-04 A2207 2022-01-04 09:01:00 A 5850 5800 5870 5463 25349 589 3.42061e+07
2022-01-04 A2207 2022-01-04 09:02:00 A 5800 5753 5800 5741 25430 189 1.08963e+07
2022-01-04 A2207 2022-01-04 09:03:00 A 5751 5775 5775 5741 25515 304 1.7492e+07
2022-01-04 A2207 2022-01-04 09:04:00 A 5770 5820 5820 5770 25563 384 2.22382e+07
2022-01-04 A2207 2022-01-04 09:05:00 A 5820 5787 5820 5786 25685 524 3.03996e+07
powered by Gitbook修订时间: 2022-07-19 14:56:01

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