笔者在《中国邮品辨伪必备》专著中明确提出:“鉴别邮品真伪是一门综合性的科学技术。”因此,集邮者要想学会辨别邮资票品的真伪,就必须学习和掌握邮识;熟悉和通晓邮资票品的生产程序和印刷技术;懂得与鉴别邮资票品真伪有关的物理和化学知识;善于综合分析判断,以得出正确的鉴定结果。这就是集邮者在学习邮资票品真伪鉴定时,所必须掌握的技能。具体说来,有以下八个方面: The author made it clear in his monograph that “the authenticity of the postal products is a comprehensive science and technology.” Therefore, in order to learn how to identify the authenticity of postage tickets, the philatelic collector must learn and master Familiar with and familiar with the postage stamps of the production process and printing technology; know how to identify the authenticity of postage stamps and physical and chemical knowledge; good at comprehensive analysis to determine the correct identification results. This is the skill masters must possess when they study the authenticity of postage stamps. Specifically, there are eight aspects as follows: