本文以韩国固有汉字为基本考察对象展开研究。首先，把研究范围界定为狭义的韩国固有汉字“国字”之后，搜集275例属于“国字”的固有汉字，并应用王宁教授的《汉字学概要》中的“构形分析法”理论来进行汉字的构件与构形的分类。其次，通过统计的方式来得出固有汉字的构字类型与分布情况的具体统计数据，进一步扩展构形分析资料的适用价值。最后，通过比较的方式来分析固有汉字的总体特征，并从中总结出中韩两国的比较语言文字学素材与韩国固有的文化特点。

This study was conducted on Chinese characters unique to Korea as a research subject. Firstly, by limiting the range of research on “kukts̕a”, Korean unique Chinese characters in a narrow meaning, this study collected 275 of Chinese characters and differentiated the component of chinese character and the formation of chinese character on the basis of “Analysis method of the formation of chinese character” Theory from Prof. Wang ning’s writing 《Summary of the science of chinese character》. Secondly, by providing concrete statistical data about the component of chinese character types and distribution of Korean unique Chinese characters, this study improved the academic application value of the related analysis data. Lastly, by analyzing and reprocessing the general characteristics of Korean unique Chinese characters in terms of comparative graphnomy, this study extracted research materials for linguistics and graphnomy as well as Korean unique cultural features.