Professor, Doctoral Supervisor. Department of Genetics and Developmental Biology, School of Medicine, Southeast University. Department Chair and Principal Investigator of the Key Laboratory of Development and Disease-Related Genes, Ministry of Education. Visiting Scholar at Magdeburg University School of Medicine, Germany and the University of Hong Kong Faculty of Medicine. Has undertaken over 10 projects, including major research programs and general projects funded by the National Natural Science Foundation of China. Published over 50 SCI papers, with over 40 SCI articles published as the first or corresponding author. Applied for nine invention patents, with seven patents granted. Council member of the Chinese Genetics Society; Vice Chairman of the Jiangsu Genetics Society; Deputy Chairman of the Medical Genetics Committee of the Jiangsu Medical Association; Member of the Education and Teaching Committee of the Chinese Genetics Society; Committee member of the Tumor Marker Professional Committee of the Chinese Anti-Cancer Association; Committee member of the Tumor Etiology Professional Committee of the Chinese Anti-Cancer Association; Committee member of the Tumor Metabolism Professional Committee of the Chinese Anti-Cancer Association; Member of the Sino-American Anti-Cancer Association. Mainly engaged in research on epigenetic regulation of genes related to digestive system tumors and epigenetic markers and their applications.