It has been 30 years since Kang Sun-young, the representative of Korean traditional dance, was designated National Intangible Cultural Property No. 92 (1988.12.1). The analysis of themes and contents of each academic journal by Kang Sun-young was used to extract 18 thesis paper materials directly associated with this study and 12 articles from the domestic academic journal. The results of this study, which was established using this methodology, were able to determine the lack of a consistent quantitative and qualitative degree of error despite the designation as a national intangible cultural asset. The study will contribute to establishing a follow-up study on lunar and Korean dance.