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1 thought on “real urban hip hop gold jewelry wholesale Why does the price of virtual contracts be lower than the number of open positions?”
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american wholesale jewelry trademark The lower the price of the open position, the more margin, so the less the number of contracts open.
I assume that your virtual contract account has 1 BTC, a 500USD/BTC contract requires a deposit of 100/500 = 0.2bTC, then you can open 1/0.2 = 5 contracts. A 400USD/BTC contract requires a deposit 100/400 = 0.25bTC, then 1/0.25 = 4 contracts can be opened