It is the manipulation to rub the skin by the palm, thenar, hypothenar, root of palm, or fingers or to do rubbing just like combing hair by the fist. In doing the manipulation, a lubricant should be first put on the skin, use the upper arm to bring along the palm, the strength should be strong and even, the performance should be nimble and persistent, making the skin red, heat and with comfortable sensation. It has the actions of promoting blood circulation and removing stasis, relieving swelling and stopping pain, warming the meridians and activating collaterals, as well as easing adhesion and softening scar under a certain condition. It is suitable for the chronic strain in back or in a region with thick muscles and pain in wind-damp blockage syndrome.