The aroma compounds in Cabernet Gernischt wine of Changyu Castle were extracted using the headspace solid phase microextraction(HS-SPME)and the liquid-liquid microextraction(LLME),then analyzed by gas chromatography-mass spectrometry(GC-MS).A total of 69 compounds were identified.Statistical procedures were carried out using the SPSS version 16.0 statistical package for windows.Firstly,ANOVA and Duncan's multiple range test were applied to the data to determine significant differences between the analysed compounds.The results showed that ethyl acetate,ethyl lactate,ethyl octanoate,acetaldehyde,ethyl β-phenylacetate,β-damascenone,(E)-whiskey lactone and 4-ethylguaiacol were the special compounds,whereas acetic acid,2-methylpropanoic acid,hexanoic acid,octanoic acid and decanoic acid had significance differences in four batch Cabernet Gernischt wines.Then,the distance analysis was used to the data to determine the relation of four batch Cabernet Gernischt wines.The great similarity was found in four batch wines,especially,JZ-2 and JZ-4,JZ-3 and JZ-4.