Treatment of colds and flu neck scraping can scrape both sides of the cervical spine to the shoulder, focusing on scraping the Fengchi point, Fengfu point, and the large vertebrae point. 1. Scrape both sides of the cervical vertebrae from up to down. Repeatedly scrape in the same direction 3 to 5 times. 2. Fengchi point: located at the back of the head, the back of the occipital area on both sides into the hairline one inch of the depression. It has the function of dispelling wind and removing toxins, and clearing the orifices of the womb. Repeatedly scraping and rubbing causes it to become hot, which has the effect of clearing away heat and relieving symptoms. 3. Fengfu Point: at the midpoint of Fengchi Point on both sides. This point has the function of clearing heat and dispersing wind, and opening the orifices. It is mainly used for treating sore throat, headache and dizziness. 4. Great Vertebrae Point: located in the depression under the spinous process of the 7th cervical vertebra. It has the effect of tonifying yang qi, dispelling evil qi and strengthening the body. Mainly used for the treatment of fever, cough, wheezing, bone vapor tide heat (a burst of heat, feel the heat from the bone inside to the outside of the penetration come), item strong, shoulder and back tight pain and so on. Scraping Gua Sha should be appropriate strength, scraping to heat or Gua Sha can be. Scraping Gua Sha should be coated with the right amount of Gua Sha oil, so as not to damage the skin. Scraping Gua Sha should be operated by a professional Chinese medicine practitioner, do not operate on your own, so as not to cause damage.