When you say international gold, you should mean dollar gold traded on COMEX, which belongs to the OTC market. Our company's quotation is 206 1 USD. The first-hand margin of crude oil futures is about 30,000 yuan, 100 yuan. In addition, the transaction fee will be deducted. Regular crude oil charges are very low, that is, a little liquidation. After deducting the charges, there are still profits around 80 yuan.