中文摘要：

类逻辑是逻辑学中的重要分支,它以类为核心概念,以类比推理为主要表现形式。类逻辑在中西方有着不同的起源与发展路径：中国古代,墨家的＂故＂＂理＂＂类＂三物逻辑为类逻辑提供了生根发芽的土壤。在西方,亚里士多德作为逻辑学创始人,在研究三段论时离不开类逻辑思维;培根在科学实验中推崇归纳法,其中也蕴含了大量关于＂类＂的内容。随着时间推移,中外类逻辑研究更加深入,类逻辑思维在各个学科领域中的创新功能,是现代类逻辑研究的重点。

英文摘要：

Logic of class is an important branch of logic,in which the core concept is class and the main form of expression is analogical reasoning. Logic of class has different origin and development paths in the West and in China： in ancient China,Mohist＇s＂so＂＂truth＂and＂class＂,the three objects logic,provided root soil for the logic of class. In the west,Aristotle as the founder of the study of logic could not do the reasearch on syllogism without logical thinking; Bacon preferred inductive method which also contains a large number of ＂class＂of content in scientific experiments. With the passage of time,more in-depth study of logic both at home and abroad,logical thinking and innovation functions in various subjects become the focus of modern logic study.