The broker used is interactive broker.
In this example, the trade was operated in a simulated account.
Two pieces of futures should be closed in position 1, but it was sold in position 2 finally, the deviation was too big obviously.
Some people said that this was related to the account used, that is, this situration would not be occured in a real account.
In fact, I have not do the testing in a real account.
So, i would like to know is it just a problem of the simulated account?
Or, any other issues i need to take notice of?
Thanks a lot!
they are another examples