Many parents ask their children how to grow strong, how not to get sick, I summarize, medicine is not very convenient, you need to go to the hospital, unless the child resistance is very poor, very easy to get sick, generally will not go to the hospital conditioning; then there is no easy way to enhance the child’s physical fitness? If there is, it is “crest pinching”. The crest and both sides of the back are the larger meridians of the body, the middle is the Governor’s Vessel, which is mentioned in martial arts novels to open the Ren and the Governor’s Vessels, the Governor’s Vessel is here, and there are bladder meridians on both sides, all of which have many important acupuncture points, and all the important points of the internal organs are on these meridians. So by pinching the crest can play a very important role: pass up and down: up to the head and brain, down to the limbs, can promote mental intelligence, limb flexibility. Adjusting the internal organs: spleen and stomach – children are not picky eaters, good digestion, less likely to vomit, diarrhea and other symptoms; lungs – less likely to catch a cold, fever; etc. Regulating the qi and blood: children look good, rosy, and physically fit. The specific crest pinching technique is to lift the skin with both thumbs and forefingers and roll from bottom to top along both sides of the crest, nine times a day in a row.