人人都爱吃糖。糖在食品中起着丰富口味、增加营养、保藏防腐等多种多样的作用。它的用途广泛而重要。糖,虽然是一种人人都吃、天天可见的东西,但是人们对于它的性质和应用,并不见得都是十分清楚的。什么是糖在一般人印象中,往往认为甜的、能吃的东西就是糖,并把糖精 Everyone loves sugar. Sugar plays a variety of roles in foods, such as enriching taste, increasing nutrition, preserving preservation, and the like. Its use is extensive and important. Although sugar is something that everybody eats and sees every day, people are not necessarily very clear about its nature and application. What is sugar? In general people’s impressions, it is often thought that sweet, can eat is sugar and put saccharine