Lao Si, hearing Zhao Xuan's question, instinctively wanted to get angry, but remembering what Liu Zhuangguan had just said, he snorted coldly and replied unhappily:,With a few teasing remarks, Zhao Xuan also seemed to understand.,So they would ask for appraisals, but most appraisals were paid. Only Liu Guan (Liu the shopkeeper) would occasionally give them free appraisals.。