Zheng Quan Ri Bao·2025-07-28 07:09Core Insights - JD Health has launched "Jingyi Qianxun 2.0" focusing on advancing medical AI from general services to specialized fields through technological innovation and ecosystem openness [1][2] - The architecture consists of "Three Engines" and "Four Models" aimed at enhancing capabilities and ensuring reliable medical reasoning [1][2] - Significant breakthroughs have been achieved in human-like dialogue, credible reasoning, and multi-modal medical data analysis [1][2] Group 1 - The "Three Engines" include evidence-based data engine, clinical case engine, and patient-doctor interaction simulation engine [1] - The "Four Models" consist of general practitioner model, specialist model, health agent, and imaging model [1] - "Jingyi Qianxun 2.0" emphasizes human-like dialogue that simulates real doctor-patient interactions and provides evidence-based recommendations [1] Group 2 - The "medical multi-modal" approach integrates text, images, and test data for comprehensive analysis to support precise diagnosis [2] - JD Health's first large model product for hospitals, "JD Zhuoyi," has been implemented in several medical institutions [2] - The focus on "Three Engines and Four Models" aims to accelerate the transformation of medical intelligence rather than just developing larger models [2][3]