Depends on how much you bought. The contract amount of foreign exchange gold is $654.38 million, and gold has leverage of 50, 100 and 200 times. If leverage of 100 times is used, the margin required for trading 1 hand is 1000 USD; If 200 times leverage is used, the deposit of 1 hand is $500; If 50 times leverage is used, the deposit for 1 hand is $2,000. If you buy at least 1 lot, use the leverage of 100 times and operate in the position of110, then you need to prepare at least10,000 USD. If you buy at least 0. 1 lot, use 100 times leverage and110 position, then you need to prepare at least 1000 USD. The profit and loss of each point of gold fluctuation is $ 1 (the fluctuation profit and loss has nothing to do with leverage). ), for example: 1220.22 short gold, if you buy 1 hand, gold will fall to 12 19.22, and the profit of trading 1 hand will be 100 USD regardless of the price difference.