A primary school student performs "scraping" (gua sha), one of the oldest recorded treatments in Traditional Chinese Medicine (TCM) at the Traditional Chinese and Mongolian Medicine Hospital in Hohhot on March 16. [Photo/northnews.com]
A doctor demonstrates acupuncture, a form of TCM that has been practiced for at least the last 2,000 to 3,000 years throughout Asia on March 16. [Photo/northnews.com]