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期货TLL.CFX主力合约接口返回错误 #1734

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AiryKX opened this issue May 5, 2024 · 0 comments
Open

期货TLL.CFX主力合约接口返回错误 #1734

AiryKX opened this issue May 5, 2024 · 0 comments

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@AiryKX
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AiryKX commented May 5, 2024 •
edited

df_main = pro.fut_mapping(ts_code='TLL.CFX', start_date='20230608', end_date='20230613')
print(df_main)

ts_code trade_date mapping_ts_code
0 TLL.CFX 20230613 TL2309.CFX
1 TLL.CFX 20230612 TL2309.CFX
2 TLL.CFX 20230609 TL2306.CFX
3 TLL.CFX 20230608 TL2306.CFX

20230609合约TL2306已经是最后一天，此时的主力合约早就切换了，而接口返回还是TL2306

ID：126115
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