Futures problem: for example, buy and open positions when you are bullish, and then buy and close positions when you are bullish. Is it over at this time? There won't be any problem if you don't log in for a few days. Buy a position when you are bullish, and you will have a position after the transaction. When you make a profit, you should sell and close your position. After that, it's a deal The margin profit will be returned to your account immediately after the deduction procedure (note that there are some differences between futures companies, subject to after 5 pm).