Never change your position without a good reason based on set rules. 没有规于规则的良好理由,不要改变你的头寸。
You may sustain a total loss of initial margin funds and any additional funds deposited with MCT to maintain your position. 您最多可以承受的损失将不得超过您最初投入的保证金,并且为了保持您的头寸而不被平仓,您将需要继续追加保证金的投入。