YFXY is a kind of protocol token and also a bifurcated coin of the YF series, which aims to solve the problem of YF series currency coordination. YF series coins are circulated on SWAP through the collection of users, and can be liquid mining However, all YF series coins are indistinguishable from real and fake ones. How to let miners accurately find YF series coins, how to combine all YF series coins, and how to connect all YF series coins with each other is what YFXY has to do As a matter of fact, YFXY can not only coordinate the YF series currency, but also motivate users through a variety of algorithms (proof of work). To put it simply, if you have enough YF series coins and the transaction volume is large enough, the more YF protocol rewards you will get.