The paper expounds the overall structure, technical scheme and functional modules of the digital pathology remote diagnosis platform based on medical alliance, summarizes the application effect of the platform, including the realization of digital pathology remote diagnosis, conforming to the pathology consultation norms and facilitating the promotion, improvement of the pathology diagnosis level and reducing the cost, proposes that the building of the platform can help improve the accuracy of pathology diagnosis and improve the medical service capacity of the medical alliance hospitals.