A lot of rare Chinese medicine such as some of Tonics , drugs for activating blood circulation and removing blood stasis and expectorants, antitussives, dyspnea-relieving drugs and so on , have become regular health care and restorative in peoples daily life. How to identify this rare Chinese medicine? Weather the Chinese medicine they have bought is in good quality? These have been the most interesting topic of common people .Here I will offer some simple methods for identification.