本文指出景颇语名词存在个称名词和类称名词的对立，二者构成类称范畴。类称范畴是景颇语名词的重要特征之一，不仅具有语义特征，而且还存在形态特征。本文先分析了类称范畴的现状，指出其语法形式、语义内容和句法功能等方面的特征，然后分析了其形成的内部条件和外条件。 This paper points out that there are nominal names in Jingpo language and the opposite of class-like nouns, which form the category of categories. The category of categories is one of the important features of Jingpo language nouns, which not only has semantic features but also morphological features. This paper first analyzes the current situation of the category of clauses, points out the features of its grammatical form, semantic content and syntactic functions, and then analyzes its internal and external conditions.