Abstract: The subject of the research is the theory of aspectuality in Russian and Chinese languages: this theory defines the main ways to prevent linguistic interference (the consequences of the influence of one language on another) among students. The object of the study is the theoretical study of the verb of the Russian and Chinese languages. The author examines in detail the functional characteristics of the category of aspectuality in Russian and Chinese languages. In addition, he explores the meaning of aspectual forms in the system of Russian and Chinese languages, etc. Particular attention is paid to identifying patterns in the Russian and Chinese grammar, defining verbal grammatical semantics, comparing the languages with further description and systematization of aspectual meanings and means of their transmission. The main conclusions of the study are related to the specificity of the theory of aspectuality of the Russian school in the focus of the Chinese linguistic school. The Russian verb is the central section of the grammatical system, acting as the core of the sentence and denoting the variability of reality. In Chinese language, the verb serves as an important component of the part-speech system, correlates with the subject, expressed pronoun or noun. The author's special contribution to the study of the topic is to identify the functional and semantic characteristics of the category of aspectuality in Russian and Chinese languages. The scientific novelty of the study lies in the fact that for the first time, within the framework of the typological approach, a comparative analysis of the problems is made: the problems are connected with the category of aspectuality in Russian and Chinese languages, with the category of the aspect of the verb, with its internal form as a specific way of displaying and presenting knowledge about the world, a special «linguistic worldview».