Two guests from Indonesia try on costumes from Yongju Opera, a national intangible cultural heritage, in Nanning during the second Global Mayors Dialogue on Jan. 15, 2025. The event, held from Jan. 15 to 16, brings together mayors from Myanmar, Laos, Thailand, Cambodia, Vietnam, Malaysia and Indonesia to discuss collaborative efforts to strengthen ties between China and ASEAN. [Photo by Xu Xiaoxuan/China.org.cn]