项目描述
In addition to standard converters, you will need to develop a paid converter.
The essence of a paid converter is that it will predict on the basis of past data on the exchange rate and thanks to analysis how it will be more profitable to conduct a currency exchange.
This paid converter will be very useful for those who trade forex. Access to the converter will need to be paid for the following periods: 1 day, 1 week, 1 month.