Professor Dai is an honored teacher of Sun Yat-sen University, the President of the Rheumatic Alliance of Guangdong-Hong Kong-Macao Greater Bay Area, Guangdong Medical Association, the standing committee member of Chinese Society of Rheumatology and Chinese Doctor Association of Rheumatologists. Her research focuses on rheumatoid arthritis and gout. She has acquired more than 20 grants including National Natural Science Foundation of China. She has published 234 papers including 58 papers in international journals, 182 papers as first author or corresponding author.