Medicine is one of the hundred schools of thought represented by Bian Que.

Also known as Ji Fang. Mainly studying health care and medicine. It is based on medicine, but its research scope is wider than medicine, including later doctors and alchemists. The descendants of the two immortals in the room mostly belong to Taoism. Fang technologists even talk about governing the country from the perspective of governing the body. The History of Literature and Art in Han Dynasty points out that the characteristic of Fang physicians is "ruling the country by discussing diseases and knowing politics from the original diagnosis".