Reentry. Association currency is obtained in various activities of the association, and the use of association currency can improve the ability of producers.

Among them, the producer's ability can be divided into eight categories: basic training ability, bonus training ability, performance skill ability, activity planning ability, auxiliary work ability, gem collection ability (red), gem collection ability (yellow) and gem collection ability (blue). Each ability has multiple levels, and the higher the level, the stronger the ability effect.