Tasting officer (orange star): Refers to authoritative evaluation talents who publish original articles on trading signal comments or broker evaluations in the community, and are awarded the medal of "Tasting Officer".

Opinion Leader (green): Refers to the active interaction of community users by encouraging users inside and outside the site to create in the community from five aspects: copytrading skills, broker comments, community account evaluation, transaction record, and market analysis, and award "Excellent Opinion Leader" medal.

Opinion Leader of the Year (orange pen): The outstanding Opinion Leader of the Year selected on the basis of Opinion Leader and Tasting Officer is awarded the "Opinion Leader of the Year" medal.