In foreign exchange, the contract for a standard lot is $6,543.8+million, and there are 654.38+ 000 shares similar to 654.38+0 lots. If the foreign exchange in Europe and America rises from 1.443 1 to 1.4432, and you just bought it, then the money you earned is exactly (1.443 1)* 65438+ million dollars = \. I don't know anything. When I entered the market, I was at a loss, not to mention the quality of your platform.