Function introduction:
The function of this module is to set the follow-up fee for the exchange of currency pairs in the currency trading area. The maker and taker support the separate configuration of handling fees.
Note: Due to the fee sharing agreement between the SaaS merchant and the platform, when the merchant fee allocation is low, the merchant fee may be lost.
For example, when the commission between the platform and the merchant is 0.002, if the commission rate set by the merchant is also 0.002, the merchant's commission account in the currency pair is not profitable at this time;
When the rate set by the merchant is: 0.001, the merchant will lose money, the loss amount = the transaction amount * 0.001 fee. When the rate set by the merchant is higher than the rate negotiated with the platform, a profit will be generated (self-trading robot's The transaction is not in the calculation of the fee sharing).