Profit-loss ratio generally refers to position profit and loss, position profit and loss, as opposed to liquidation profit and loss. Also known as book profit and loss or floating profit and loss. Based on the settlement price of the day, the difference between the position value of the contract held by the trader at the closing of the transaction and the original position value.

Position profit and loss = historical position profit and loss+opening profit and loss of the day.

Historical position profit and loss = ∑ [(settlement price of the current day-settlement price of the previous day) * buying position]+∑ [(settlement price of the previous trading day-settlement price of the current day) * selling position]

The front is buying and opening positions, and the settlement price of the day is equivalent to the selling price; Followed by selling and opening positions, the settlement price of the day is equivalent to the purchase price.

Opening profit and loss of the day = ∑ [(selling opening price-settlement price of the day) * selling opening quantity]+∑ [(settlement price of the day-buying opening price) * buying opening quantity]

Tips: The above information is for reference only.

Reply time: 2022-0 1- 10. Please refer to the latest business changes announced by Ping An Bank in official website.