In order to increase the sales way out of the plum,solve the problems of the plum is unfavorable and store sales,with plum as raw material,adding a certain amount of sweetener and citric acid,configured to a kind of new type configuration Li Ziguo vinegar.On the basis of single factor experiment,orthogonal experiment and combined with poor method and fuzzy comprehensive evaluation to determine the optimal scheme of health fruit vinegar were optimized.Results show that Li Ziguo vinegar proportion of the best formula is:fruit juice,27.90 3 � � � citric acid 13.96 3 � � � � � sweetener 58.14 F � the proportion of the three best when 12:6:25 prescription.The Li Ziguo vinegar of a unique aroma,taste pure.里面有些不能正常顯示的是什么In order to increase the sales way out of the plum, solve the problems of the plum is unfavorable and store sales, with plum as raw material, adding a certain amount of sweetener and citric acid, configured to a kind of new type configuration Li Ziguo vinegar.On the basis of single factor experiment, orthogonal experiment and combined with poor method and fuzzy comprehensive evaluation to determine the optimal scheme of health fruit vinegar were optimized.Results show that Li Ziguo vinegar proportion of the best formula is: fruit juice, 27.90%、 citric acid 13.96%、sweetener 58.14%，the proportion of the three best when 12:6:25 prescription.The Li Ziguo vinegar of a unique aroma, taste pure.