Dr. Xiaotong Luo is an Associate Professor at the Sixth Affiliated Hospital of Sun Yat-sen University. Her research focuses on bioinformatics, with extensive experience in algorithm development, computational platform construction, and biomacromolecular modification data analysis. She has independently or collaboratively developed and released over ten open-source bioinformatics tools, and her work has contributed significantly to clinical applications in early cancer diagnosis, prognostic stratification, and immunotherapy.