时下,文献集邮正热。集邮文献品种繁多,范围很广,像邮票、邮品一样,浩如烟海,如何收集?因此,和收集邮票、邮品一样,由于每个人的兴趣爱好、目的、经济条件不同,其收集范围和方法也各不一样。笔者根据自己的经历和体会。介绍十种最简易、最常见、最普遍的方法。 Nowadays, the literature philately is hot. Therefore, as with collecting stamps and postal products, the scope and methods of collection of philatelic documents vary greatly depending on their interest, purpose and economic conditions. same. The author based on his own experience and experience. Introducing the ten easiest, most common, and most common methods.