Beijing Tiantan Hospital and the Zhangjiakou No.1 Hospital collaborated on a remote deep brain stimulation (DBS) operation this month. Based on the use of 5G network technology, experts can learn about the latest progress of surgery anytime and anywhere, and grasp the patient's physical condition for the first time, so as to achieve efficient remote consultation. Artificial intelligence, surgical robots, 5G remote consultation... These latest technologies will provide effective medical emergency support for the 2022 Beijing Winter Olympics.