Can promoters earn commissions for successfully promoting group-buying courses?

中文 Joint Orderg supports the promotion function for promoters, who can earn commissions. If a sub - promoter of a promoter promotes the group - buying course products, the corresponding promoter will receive an invitation reward. If a user who has a binding relationship with a promoter participates in and successfully completes a Joint Orderg, the corresponding promoter will receive a commission reward.