The optimum formula of fermented beverage is: sucrose 5%, citric acid 0.02%, CMC 0.2% and xanthic gluc 0.03%.

• 发酵饮料调配最佳配方:发酵原液中添加蔗糖5%25；柠檬酸0.；02%25；耐酸羧甲基纤维素钠(CMC-Na)0