一、前言在我国旧石器考古文献中,有不少关于锤击和碰砧两种打片方法的论述。不少论文提到,这两种打片方法是早期人类打制石器最普通、最基本的方法。因此,对它们的研究显然是很有意义的。然而,人们对于这两种石片的特征的认识并不一致。在分析某一具体石器工业材料时难免发生争论。为了解决上述问题,我们 First, the preface In our Paleolithic literature, there are a lot of discussion about hammering and touching anvil two kinds of playing methods. Many papers mentioned that these two kinds of playing methods are the most common and basic methods of early human stone making. Therefore, the research on them is obviously very meaningful. However, people’s understanding of the characteristics of these two types of stone is not consistent. In the analysis of a specific stone industry material is inevitable controversy. In order to solve the above problems, we