Group 1 - The number of diabetes patients in China exceeds 140 million, with approximately 1 in 3 diabetic patients suffering from diabetic retinopathy [1] - A live session will be held on June 6, featuring experts discussing the causes and prevention of diabetic retinopathy from both traditional Chinese medicine and integrated approaches [1] - The session will be hosted by Xie Like, former vice president of the China Academy of Chinese Medical Sciences, and Hao Xiaofeng, director of the Department of Cataract and Eye Diseases at the same institution [2] Group 2 - The live broadcast can be accessed through the "People's Good Doctor" app, specifically in the "Famous Doctor Live" section [3] - Users can download the app from the Apple Store or Android Market, or by scanning a QR code [4] - The app provides health education but does not offer specific diagnoses or prescriptions, encouraging users to seek medical attention if unwell [5]