Dr. Junxin Song is a Doctor of Philosophy in Studies of Portuguese-Speaking Countries at the Institute for Research on Portuguese-Speaking Countries, City University of Macau. She passed her doctoral dissertation defense and received her doctoral degree in May 2026. She graduated in 2021 with a Master of Architecture from the Faculty of Humanities and Arts at Macau University of Science and Technology. Her current research focuses on the architectural culture and tourism planning of Zhuhai, Macau, and Portuguese-speaking countries. She has published papers in SCIE/SSCI/A&HCI journals in the Journal of Asian Architecture and Building Engineering, Sustainability, Frontiers in Earth Science, Buildings, and Coatings. At the same time, she has also published research related to spatial computing at international conferences of the Association for Computing Machinery (ACM), such as the 2025 International Conference on Management Science and Computer Engineering (MSCE 2025) and the 2024 International Conference on Smart City and Information System (ICSCIS 2024).