Li Z, Yang Q, Li X. Research on the Practical Significance of the Dual Functions of Painting Theory in Two-Dimensional Innovative Design of Intangible Cultural Heritage Cloud Collars. Educ. Insights [Internet]. 2026 Jun. 22 [cited 2026 Jun. 22];3(6):169-76. Available from: https://soapubs.com/index.php/EI/article/view/2314