本书力求体现知识新颖、内容丰富、条理清晰、论述简练、重点突出、科学实用等特点，可作为高等院校食品科学与工程、食品质量与安全及相关专业的教材，也可作为食品生产企业、食品科研机构、公共营养师等有关人士的参考书。（ This book features novel knowledge, rich content, clear consecution, concise exposition, highlighted emphases and scientific and practical characteristics. It can be used as a textbook for the food science and engineering, food quality and safety and related majors in colleges and universities, and also a reference for food production enterprises, food research institutions and public nutritionists, etc.）