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1·However, there are some problems in ice grape wine production as follows: unqualified raw materials, raw materials by artificial freezing, addition of sugar, and dilution by grape fruitade etc.

目前冰酒生产仍然存在原料不符合规范要求、采用人工冷冻处理原料、补加糖分和用浓缩葡萄汁稀释等弊端。