Counting the track of Btcfi, most of this round is anti-dumping, especially those with large financing and high popularity, which have almost become negative teaching materials. Users are attentive in operation and pragmatic in product promotion. The result is that the user's expectation management is targeted, and the incentive can form waves of small hotspots. The project should learn from the failure experience of the previous hot start, high opening and low seed players, and be able to promote the business in a targeted and step-by-step manner, which may be Yala's core competitiveness.