Liu Jingyun, an undergraduate student majoring in Bioinformatics at the School of Life Sciences, Central South University, is currently participating in a short-term academic exchange. With a strong interest in protein mass spectrometry and its application in disease research—particularly in the integration of proteomics and artificial intelligence—this visit aims to deepen understanding of experimental techniques and data analysis in proteomics, broaden academic perspectives, enhance research capabilities, and provide a solid foundation for future work in the biomedical field.