The specific calculation results are as follows:

The calculation formula of deposit is: quotation * contract unit * deposit ratio. Shanghai Bank Futures is a variety listed on the Shanghai Futures Exchange, with a long history, many investors and a very large trading volume. The margin ratio is 17%, and the minimum can be 12%.

The basic information of Shanghai-Bank futures is as follows: contract unit: 15kg/ lot, minimum change price: 1 yuan /kg, that is to say, the profit and loss corresponding to a fluctuation point of the first-hand Shanghai-Bank futures is 15 yuan.