The paper makes an introduction of the scientific methods to distinguish Secco Fresco from Buon Fresco in terms of the differences in the materials and craftmanship between two kinds of wall paintings.

• 本文从这两种形式壁画制作材料和工艺上的差别出发 ,论述了鉴定古代干湿壁画的科学方法 ,并探讨了中国有无湿壁画这个美术史学界关注的问题。