Abstract:Nine samples of leaves or leaves tea from different wolfberry were collected.The total flavonoids and polyphenols was determined by means of spectrophotometry，the amino acid compositions and contents were analyzed by amino-acid andlyser.The results showed that the contents of total polyphenols and total flavonoids in the buds tea of wolfberry were significantly higher than those of other samples，which respectively was 14.73% and 8.23%，and the buds were also higher in amino acids content，which was 25.33%.There were significant differences between flavone and polyphenol content in different samples with a few exceptions，and the content of polyphenol was higher than the flavone.It was concluded that the contents and the compositions of flavonoids，polyphenols and amino acids in leaves/tea of wolfberry in different conditions were different.The buds tea of wolfberry could be developed as high quality resources because of rich in polyphenols，the twig cuttings of Ningqi No.1 and Ningqi No.7 could also be developed and utilized as good resources rich in high contents of total polyphenols.