The digital integrated smart operating room system meets the actual needs of the hospital's daily surgical teaching, medical academic exchanges, operating room management and other services. Based on high-speed IP network transmission, it can realize real-time observation of the surgical process, multi-directional voice interaction, remote surgical broadcast, surgical recording, and video recording. Editing and other functions, while deeply integrating medical information such as HIS, LIS, PACS, EMR, etc., can provide integrated applications such as remote surgery guidance.