Who has used the foreign exchange trading platform of senior traders? Can you explain the meaning of several operation interfaces in the figure below?
Red selling is buying down, green buying is buying up, and 2.2 is the price difference, which is the platform's receipt. For example, if you buy $200, they charge $22, and then the red column goes up and the green column goes down in the chart! The general situation is like this! But this platform is not very powerful, the software is not good, and there is no strength. Suggest changing the platform.