Futures: there is a short-selling mechanism, which can make profits from two-way trading, and there are profit opportunities for both ups and downs. T+0 trading system. You can open and close positions many times on the same day, but there is a delivery date, and you must deliver them at maturity, otherwise you will be forced to close positions or deliver them in kind. At the same time, when the margin is insufficient, you will be forced to close your position.

Spot: there is a short-selling mechanism, which can make profits from two-way trading, and there are profit opportunities for both ups and downs. T+0 trading system. You can open and close positions many times on the same day, without delivery restrictions, and you can hold them indefinitely. However, if the margin is insufficient, you will be forced to close your position.