Coinfi provides crowdsourcing and professional planning research, discount, trading signals, trading algorithms and market dynamics, so that cryptocurrency traders can get real-time market wisdom to take advantage. The technical part of coinfi platform not only brings the cutting-edge tools of Wall Street into the cryptocurrency market, but also opens it to ordinary cryptocurrency investors. The media part of its platform provides cryptocurrency research, analysis and market trend news. The relevant information that mainly causes price fluctuations is directly displayed on each node of the real-time currency price list for click reading. Coinfi token (COFI) has two main utility functions. It is not only used to open the door of the coinfi market intelligent platform, but also used to reward community contributors who contribute their research results, analysis, new tips and transaction signals to the coinfi ecosystem.