In ancient times, people who traveled all over the world relied on performing arts. What can opera singers be collectively called?

Xiajiuliu master, yamen, scale lifting, matchmaker, pawn, time demon, thief, theft, prostitute high platform, blowing, circus, push, pool, back rub, repair, matching, prostitute beating dog, selling Oil, pedicure, shaved head, Shihehe, tailor, fine artist, prostitute, hand-playing wizard, prostitute, master, banger, shaved head, blowing hand, actor, street, candy seller, doctor, fortune teller, painting, Scholar, chess player, monk, Taoist, nun, scholar, medicine, painting, skin (shadow puppet), playing and singing, gold (divination and fortune telling), monk, Taoist, chess player, medicine, feng shui, criticism, painting, painting, monk , Taoism, Qinqi Juzi, medicine, Feng Shui, criticism, painting, Xiang, monk, Taoism, Qinqi