caption: The image shows a drawing of a man's body with Chinese writing on it, which is believed to be a representation of the human body's acupuncture system. The paper is filled with intricate lines and symbols that represent the various acupuncture points, such as needles, needles, and other acupuncture points. The text on the paper is written in Chinese characters, which are used to explain the different types of acupuncture and how they interact with each other.