SUN, Yanzheng; ZHAO, Shuaiqi; GUO, Jingzhuo. From the Sacred Lotus to an Imperial Portent: Revisiting the Institutionalized Detection and Reporting of Auspicious Omens in Tang China. Academic Journal of History and Culture, [S. l.], v. 1, n. 2, p. 1–10, 2026. DOI: 10.54097/b97w1404. Disponível em: https://ajohc.org/index.php/ojs/article/view/8. Acesso em: 3 jun. 2026.