The first thing to do is to choose the right apparatus for the operation of Gua Sha, which generally uses a cow horn plate, the surface should be smooth to avoid scratching the skin. The second thing is to choose the right part of your body to scrape off, the scrape is guided by the theory of Chinese medicine meridians, generally choose local acupuncture points or along the direction of the meridians to operate, choose the part of the body with thicker muscles, otherwise the pain is stronger during the operation. The actual fact is that you will be able to get a lot more than just a few of the most popular and popular items in the marketplace. The actual fact is that you will be able to get a lot more than just a few of the most popular and popular items.