价格是影响图书销售、推广的重要因素 ,合理的定价会促进图书的销售 ,不合理的定价则会抑制图书的销售。按照什么原则来确定图书的定价 ,是摆在我们出版发行人员面前的重要课题。以科技图书为例 ,当前主要以印张、印数等指标来核定图书定价的方法是否妥当 ,应该引起注意和思考 Price is an important factor that affects the sales and promotion of books. Reasonable pricing will promote the sales of books. Unreasonable pricing will inhibit the sales of books. In accordance with what principles to determine the pricing of books is placed in front of our publishing and publishing staff an important issue. Take science and technology books as an example. At present, it is appropriate to verify the pricing method of books based on such indicators as printed sheets and printed numbers, which should attract attention and reflection