For example, if you have 200,000 yuan in hand and you want to trade 654.38+00,000 yuan, then the trading margin is 654.38+00%. Then, you can trade 6,543.8+0,000 yuan with 6,543.8+0,000 yuan, as long as you pay 6,543.8+0,000 yuan. For example, you are better than trading. Futures is a daily settlement system. According to1100,000 yuan, you can make a profit. For example, if your futures contract rises by 5% on the same day, you will make a profit of 50,000 yuan, and you will get a return of 50,000 yuan. But you need to pay 10% repayment deposit, which means you paid 5000 yuan, which is equivalent to 45000 yuan more in your account today. As for the loss, you have 200,000 in your account. The account still has 654.38+ten thousand yuan, which means you can bear the price loss of 10%. If you lose 5%, you need to recover the deposit of 50 thousand yuan, which is your loss. Then you get the price change of the deposit, which is 10% of your loss, and you pay 45,000 yuan. Remember, your account number is left. So you can only bear the loss within 10% at most, that is, 65438+ ten thousand. If your loss exceeds 65438+ million, the trader will urge you to replenish the money into your account. If there is no money, I will close my position! I hope you can understand.