In recent years, many Hong Kong people have immigrated to other places to settle down, and their elders often continue to stay in Hong Kong, causing the elders to begin to feel lost, lonely and anxious. In addition, AI will analyze the movements and mental outlook of the elderly during exercise, monitor their physical condition, and reduce serious illnesses caused by the failure of the elderly to detect hidden symptoms in time. Therefore, we created AI Gerontech SPORTS LIVE, also known as "AI樂動LIVE". In addition to promoting sports among senior citizens, they can also compete and play games with relatives and friends from different regions, time periods and in real time.