Abstract: The research of the genuineness of Lycium Chinese is key problem. In this article, the formation pattern for the genuineness of Lycium Chinese was described. And then, the relative of the genuineness between medicinal components , microelement and Rhizosphere Microorganism were analysis. At last, the research direction for the genuineness of Lycium Chinese and rhizosphere microorganism was prospected. Keywords: Lyceum bararum. L; genuineness; Microorganism