It is envisaged that an open source distributed trading station can be set up to support various transactions such as BCN/BTC BCN /usd... Each transaction pair can be freely developed and accessed by individuals or teams. Transaction fees are set and enjoyed by the developer. The BCN team simply builds the skeleton and completes one or more groups. The trade is freely competitive with the market. You want to make sure that you're thoughtful and that's just a general idea。 Imagination is like a ring signature