Based on the patient's perioperative diagnosis, documents, images, and videos, and combined with functions such as on-demand playback and routing in the digital operating room, the system automatically generates a surgical rich-media electronic medical record in accordance with relevant standards. The record content includes the patient's basic hospitalization information, basic surgical information, basic anesthesia information, intraoperative images, intraoperative videos, and surgical process diagnosis, and allows editing and modification of the record content. Adhering to the concept of "three hours of surgery, three minutes to complete editing," it helps doctors efficiently and quickly complete the review, summary, and archiving of the surgical process.