Futures are settled every day and there is no debt. How much position margin do you need for overnight orders is based on the settlement price, and the rest is your available funds, and then calculate your capital risk rate. Generally speaking, the size of your position does not exceed 30%.

In addition, the settlement price and closing price affect the opening price and trend of the next day to a certain extent, which is the impact on the success of your overnight order.

As for the final profit and loss of this order, overnight and intraday are the same, but the difference between opening and closing positions MINUS the handling fee has nothing to do with the settlement price he experienced.