"Polygonatum odoratum is a rhizome of Polygonatum odoratum on family Liliaceae and to keep to sweet flavour and warm, soft, hard with light quality. In Mongolian medicine, P. odoratum mainly used to improve nutrient in human body, remove renal disease with cold and qi quality, improve absorption of food in stomach. In this research summarized the research of chemical compound and research of pharmacological effect systematically on the basis of research material of P.odoratum. The plant contains abundant such as polysaccharides, homoisoflavanones, steroidal saponin and amino acid. Compounds of P.odoratum have many pharmacology effect such as improve immunology, antioxidant, anti bacteria, anti tumor, anti diabet etc. This research is an important approach to further research of P.odoratum."

"Amomum Villosum Lour is to keep to hot flavour and warm, oiliness, sharp, light with dry quality. It contains abundant amount of Bornyl acetate, Flavonoid, Polysaccharide, organic compound. In Mongolian medicine, Amomum Villosum Lour have many pharmacological effects such as to heal renal disease with cold quality, remove accumulated Qi in renal and heart, anti vomiting, improve appetite etc. Also in Chinese medicine mainly used to remove dampness to improve appetite, warm spleen to treat diarrhia, regulate Qi to prevent miscarriage etc. This research is to summarized the research of chemical major compound and research of pharmacological effect systematically on the basis of reviewing every researched aspects of Amomum Villosum Lour and it will provide theoretical evidence for further research of Amomum Villosum Lour."