啤酒是世界性、人们喜饮的低酒精饮料。随着人类科学技术的不断进步,啤酒生产已定向专业化、现代化,啤酒不但是一种文化,也是艺术,而且是一门科学。啤酒这门学科属于发酵专业,涉及的知识面很广,诸如:生物学、微生物学、有机化学、无机化学、植物学、种子裁培学、物理化学、分析化学等学 Beer is a low-alcoholic drink that people like to drink around the world. With the continuous advancement of human science and technology, beer production has been oriented to professionalization and modernization. Beer is not only a culture, but also an art and a science. The discipline of beer belongs to the specialty of fermentation and involves a wide range of knowledge, such as biology, microbiology, organic chemistry, inorganic chemistry, botany, seed cutting, physical chemistry, analytical chemistry, etc.