我们保留更改保证金比率的权力。
We reserve the right to alter the Margin Percentage at any time.
本公司将不时通知贵客户合约细则及保证金比率之详情。
Details of contract specifications and margin rates will be notified to you from time to time.
通常白银交易的保证金比率为仓位价值的5%，黄金为3%。
The normal Margin Percentage for Silver is 5% of the transaction value. The normal Margin Percentage for Gold is 3%.
但是，正如以色列央行行长斯坦利·菲舍尔在此次会议上所指出的，过去使用的方法，如保证金制度和贷款价值比率限制，也仍然可以继续使用。
But, as Stanley Fischer, governor of the Bank of Israel, pointed out to the Jackson Hole attendees, older tools such as margin requirements or maximum loan-to-value ratios could also be used.
杠杆比率高达400本是正常的市场，杠杆比率为一比二(50%保证金)的股票市场。
Leverage ratios of up to 400 are normal in this market, compared to a leverage ratio of 2 (50% margin requirement) in the equity markets.
杠杆比率高达400本是正常的市场，杠杆比率为一比二(50%保证金)的股票市场。
Leverage ratios of up to 400 are normal in this market, compared to a leverage ratio of 2 (50% margin requirement) in the equity markets.
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