Delivery is the transfer of goods between the contract seller and the contract buyer. Spot crude oil has no delivery date and is bought and sold in real time. The delivery date of futures is stipulated by the exchange. The delivery dates of different futures varieties are different.

Crude oil refers to underground oil that has not been refined. Spot crude oil is a kind of electronic trading. Through electronic platform trading, you can buy up or down, which is more flexible; leverage ratio margin trading, small investment does not require full payment; 24-hour trading, you can set a stop loss and stop profit. Choose two-way trading, and you can make money if you grasp the right direction.