According to the financial ladder network, when calculating the actual profit and loss, the calculation formula of the actual profit and loss of the bulls is: profit and loss = (closing price-buying price) x position x contract unit-handling fee; The calculation method of short profit and loss is: profit and loss = (selling price-closing position) x holdings x contract units-handling fee; Floating profit and loss = (settlement price of the day-opening price) position x contract unit-handling fee.

The settlement price of futures will affect the floating profit and loss, but will not affect the actual profit and loss. The actual profit and loss of users is mainly based on the opening price of the day or night. In a transaction, the actual profit and loss = closing price-opening price, so the settlement price does not affect the actual profit and loss, only the profit and loss at the top of the account will.