Tiaojiu (Selling Liquor), Kangcha (Lifting Tea) and Paocha (Throwing Tea) are unique repertories within the Hakka three-role tea-picking opera relating to the "Tea Culture." Tiaojiu presents chou (clown) and dan (female) characters' buffoonery over tea and liquor. Kangcha and Paocha feature female characters interacting with the audience by inviting them to drink tea. During the show audience also make requests and performers on stage would then respond to them by composing songs to answer, spontaneously. If the audiences are happy with the answers, they would give the performers money as rewards. These three repertories manifest the carnival spirit of banquet culture in the performance of tea-picking opera, as well as the accompanying "extraordinary" scene of leisure season in rural area. This study examines libretto, literary records, and performing practice to locate the connections and transitions among Tiaojiu, Kangcha and Paocha. It also investigates their respective performing types and spreading, dramatic structures, and carnival square elements, etc. Finally, this paper contemplates on the uncertain and varying quality of these repertories, and upon witch observing how the contemporary tea-picking opera troupes are reconstructing traditional images in their performances of Tiaojiu and Paocha.