"You said someone's stuff is fake You little punk, if you don't know anything, just shut up. Believe me, I'll beat you up.","Fourth Brother, why are you so angry That young man only said a couple of truths. What's with the threatening hand gesture",So they would ask for appraisals, but most appraisals were paid. Only Liu Guan (Liu the shopkeeper) would occasionally give them free appraisals.。