以下是计算贵金属交易所需保证金数额公式的解释示例：   黄金(USD) - XAUUSD 白银(USD) - XAGUSD Platinum (USD) - XPTUSD Palladium (USD) = XPDUSD 头寸大小 1标准手数 1标准手数 1标准手数 1标准手数 帐户杠杆 1:100 1:100 1:100 1:100 交易价 $1,244.250 $15.835 $982.006 $596.601 保证金要求 1% 1% 1% 1% 每份合约总盎司数 100 100 100 100 总曝光 = 15.853 * 5000 = $79,265.00 = 15.835 * 5000 = $79,175.00 = $982.006 * 100 = $98,200.60 = $596.601 * 100 = $59,660.10 保证金要求 = 1% * $124,425.00 = $1,244.25 = 1% * $79,265.00 = $791.75 = 1% * 98,200.60 = $982.01 = 1% * 59,660.10 = $596.60 保证金要求 @ 1:400杠杆应用= $311.06 @ 1:400杠杆应用= 791.75 * 0.25 = $197.93 @ 1:400杠杆应用= 982.01 * 0.25 = $245.50 @ 1:400杠杆应用= 596.60 * 0.25 = $149.15