DAP EDC is an all-in-one advanced electronic data capture platform integrating multi-center EDC, OCR photo-based data entry, decentralized clinical trials (DCT), WeChat-based follow-up, telephone follow-up, data governance, data management and intelligent statistical analysis. With 16 consecutive years of dedicated development and operation of clinical research databases, DAP has taken steady strides and supported more than 4,500 research projects to date. In 2025 alone, we delivered services for over 400 research programs, including 11 national-level projects and collaboration with six academician-led research teams.