the derivatives exchange; (2) call for its clients to deposit additional margins when their margins drop below the rate or value of the maintenance margins prescribed by the derivatives exchange or

security of the computer server. In a case appeared that having operate or alter abnormally the parameter, it shall be improve and report instantly. [M] · Providing a service as necessary. In case of

. Should the loss sustained by the Client’s position in the market cause the balance in its margin account to drop below the maintenance margin , the Client will be called by his/her derivatives agent to