醋,上古至周称醯(xī),汉称酢(zuò),亦称苦酒,唐宋演酢为醋。《周礼》有“醯人掌共醯物”的记载,醯者,醋也,“醯人”则指的是管理酿醋一类的官,史书的记载明确了我国西周时期即有食醋的习惯和酿醋的部门及专业的岗位设置。至北魏时《齐民要术》共记叙了大酢、秫米神酢等二十二种制醋方法。唐宋以来,由于微生物和制曲技术的进步和 Vinegar, the ancient saying goes to Zhou (xī), said the name of health (zuò), also known as bitter wine, vinegar Tang and Song performance. “Zhou Li” has a record of “the palm of your hand,” and “the palm of your hand,” and “vinegar,” as well as “emu”, referring to the official who manages the vinegar class. That is, the habit of vinegar and vinegar departments and professional job settings. To the Northern Wei Dynasty, “Qi Min Yao Shu” a total record of the Health and Aquarium Health and other twenty-two vinegar method. Since the Tang and Song Dynasties, due to advances in microbial and koji techniques