The rights and interests of futures investors can be divided into static rights and interests and dynamic rights, both of which are rights and interests in futures accounts. Static equity refers to the settlement reserve of the previous trading day, that is, the customer's equity after the settlement of the previous trading day, subject to the equity at the latest settlement.

Dynamic equity means that the futures trading system keeps an eye on the disk at all times during trading, and calculates the profit and loss according to the changes of positions and futures prices, so as to calculate the asset equity brought by the real-time price of the disk.