Core Viewpoint - The National Healthcare Security Administration (NHSA) is actively promoting the construction of a unified national medical insurance imaging cloud data sharing pathway to accelerate the sharing of healthcare information across the country [1] Group 1: Progress in Data Sharing - As of August 20, 2025, 22 provincial medical insurance departments, including Beijing, Hebei, Shanxi, and others, have initiated the software deployment for the medical insurance imaging cloud data sharing pathway [1] - Among these, 17 provincial medical insurance departments, including Hebei, Shanxi, and Inner Mongolia, have completed the deployment of the imaging cloud software, enabling the capability for uploading imaging cloud index data and cross-province retrieval of imaging data [1] Group 2: Data Collection and Applications - A total of 18.483 million pieces of medical insurance imaging cloud index data have been aggregated to date, providing a solid data foundation for convenient patient medical services, intelligent medical insurance supervision, financial insurance product design, and innovation in healthcare services [1]