Understanding the Impact of User Engagement Metrics on the Dissemination of Traditional Culture: A Structural Equation Modeling Analysis of Cantonese Opera Videos on Bilibili. - Cen, Chenghong; Hu, Jiaqi; Zhang, Zhuoxian; Peng, Hairong; Jiang, Tan; Luo, Guang (Applied Sciences (2076-3417), 2025)