"As we are walking into the 21st century, "health for all" is still an important task for the World Health Organization (WHO) to accomplish in the new century. The realization of "health for all" requires mutual cooperation and concerted efforts of various medical sciences, including traditional medicine. WHO has increasingly emphasized the development of traditional medicine and has made fruitful efforts to promote its development. Currently the spectrum of diseases is changing and an increasing number of diseases are difficult to cure. The side effects of chemical drugs have become more and more evident. Furthermore, both the governments and peoples in all countries are faced with the problem of high cost of medical treatment. Traditional Chinese medicine (TCM), the complete system of traditional medicine in the world with unique theory and excellent clinical curative effects, basically meets the need to solve such problems. Therefore, bringing TCM into full play in medical treatment and healthcare will certainly become one of the hot points in the world medical business in the 21st century."