Futures companies shall formulate charging standards according to their own scale, business strategy and service conditions.

For the first-hand price calculation, if the price is 177, the margin ratio is 10%.

One hand =177 *1000 *10% =17700 yuan.

177 is the gram price, the primary standard is1000g, and 10% is the margin ratio.

The magnification is determined by 10%, the ratio of 10% is the magnification of 10, and the ratio of 20% is the magnification of 5 times.

The handling fee is automatically deducted from the funds in your account, and the computer calculation can't be wrong. Specifically, it is the result of your negotiation with your broker.