What is the minimum number of foreign exchange traders?
For example, when the base currency is USD, the margin is USD 65438 +0000+0 lots. When the corresponding currency is USD, the calculation formula of margin for transaction 1 lot is: real-time exchange rate × contract unit 100000 benchmark currency × lots100. When the corresponding currency is not USD, the deposit calculation formula of 1 lot is: real-time exchange rate × contract company 100000 base currency × real-time selling exchange rate ÷ 100.