Traditional Chinese Medicine (TCM) is a precious heritage of our China. After continuos clinical application and development in nearly 5000 years, it has not only been widely accepted by Chinese but also it now has remarkable influence in Europe, America and other Asia countries. The quality control of TCM is a very important task and this is the foundation of modernization of TCM. The quality control by chromatographic fingerprint is the hot spot and the trend in these years. So, quality control...