Abstract: By integrating AI technology and adopting multimodal data fusion algorithms,a big data information management platform was developed. By analyzing the key factors influencing precision medicine,with innovation-driven precision diagnosis and treatment as the core,disease classification and personalized therapy have been achieved. This study explores the construction of a clinically driven development path for precision medicine,standardizes the collection and effective utilization of real-world data,reconstructs a collaborative innovation mechanism and an innovation ecosystem for transforming scientific research achievements into industrial applications,and promotes the in-depth development of tumor diagnosis.

Key words: AI, precision medicine, big data management, development path, countermeasure research