看看你家的厨房——花椒,可以没有;大葱,可以没有;味精,可以没有;大蒜,也可以没有。那盐呢?连续几天菜里不放盐试试,你会感到饭菜难以下咽,浑身没劲。现在知道小小的盐粒原来多么重要了吧,其实盐在历史上的很多故事中都是主角呢! Look at your home kitchen - pepper, you can not; green onions, you can not; MSG, you can not; garlic, you can not. That salt? For several days without salt in the food try, you will find it hard to swallow food, whole body boring. Now know how important a small salt bar it, in fact, salt in many stories in history are the protagonist it!