Dr. Bushu Xu serves as an Assistant Researcher and Physician at the Melanoma and Sarcoma Medical Oncology Unit/Biotherapy Center of Sun Yat-sen University Cancer Center. Having received her training under the mentorship of Prof. Xing Zhang, she specialized in the medical management of bone and soft tissue sarcomas. Her research focuses on elucidating sarcoma pathogenesis, identifying predictive biomarkers for targeted and immunotherapy, and developing novel treatment strategies. Dr. Xu has been actively involved in multiple clinical and basic research projects related to sarcomas and has led or contributed to several national-level grants. She has published extensively as the first/co-first author in high-impact journals and has served as a contributing editor for “Diagnosis and Treatment of Soft Tissue Sarcomas” and “Chinese Expert Consensus on Medical Therapy for Soft Tissue Sarcomas.” Furthermore, she holds the position of Secretary of the Chemoradiotherapy Group in Chinese Anti-Cancer Association Sarcoma Committee, the Guangdong Anti-Cancer Association Sarcoma Committee, and the Guangdong Clinical Medicine Association Sarcoma Committee.