Beat conditioning includes full-body beat conditioning and self-timer conditioning. Self-portrait meridian conditioning is a simplification of full-body meridian conditioning. It is the trainer himself who beats the acupoints of limbs with a fitness hammer. Because the acupoints on the limbs are convenient to choose, safe to use, flexible and convenient to use and easy to master. At the same time, the acupoints on the limbs are selected according to the compatibility of the five Shu points. Chinese medicine believes that the five Shu points form a system that can regulate the whole body. Beating the five Shu points can dredge the meridians and nourish the viscera. But because everyone's situation is different, we must add and subtract points on the basis of five points. Self-beating meridian conditioning method is to mobilize their own potential, so that the conditioner is always in the active position, thinking about moisturizing the eyes. The eyes and collaterals are unobstructed, so that essence, qi, blood and body fluid can rise to the eyes and be nourished, thus achieving the effect of restoring vision.