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- The following error:Buy ((5330, 1): Not select symbol p000
The following error:Buy ((5330, 1): Not select symbol p000
Author:
evanmiu, Created: 2020-07-15 17:32:41, Updated:
Please ask this:
Buy ((5330, 1): Not select symbol p000
What does it mean? Does the futures trading library automatically map to the main contract?
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evanmiuPure aluminum contract, set up continuous index, SA000, error on run, no contract found
The grassThe main continuous contract is code 888, such as MA888, the continuous index contract is 000 such as MA000; the index contract of course cannot be traded and mapped.
The grassThe real disk is still backtested.
evanmiuBut I need an index contract to signal, but the exchange can't find an index contract.
The grassIs it real, you just set the name of the contract, not index contract?