This book constitutes the proceedings of the third CCF Digital Medicine Symposium, DMS 2025, held in Beijing, China, during November 21–23, 2025.

The 8 full papers included in thisbook were carefully reviewed and selected from 45 submissions. They were organized in topical sections as follows:Multimodal Medical Report Generation and Time-Series Interpretation; Medical Image Analysis and Clinical Prediction; Clinical Data Standards and Intelligent Analysis; and Secure Cross-Institutional Medical Data Infrastructure.