The problems of the liquor with uncooked materials produced by its techniques are mild mash flavour, coarse liquor body, inharmony of the flavour, and bitter and heavy taste.

• 生料酿酒技术酿制的生料酒目前尚存在的问题是有轻微的醪糟味,酒体粗糙,味淡,香味不协调,苦涩味重。