有个流传很广的说法 ,即“早餐吃好 ,中餐吃饱 ,晚餐吃少”。事实上 ,这个说法并不科学。比如说“晚餐吃少”就不符合一般中青年人饮食的需要 ,对夜间尚需伏案工作以及那些有迟睡习惯的人来说 ,晚餐就不宜吃得太少。老年人因体内代谢和消化能力不如年轻人 ,应当每餐吃好一点 , There is a widely held argument that “eat breakfast, eat Chinese food, eat dinner less.” In fact, this argument is not scientific. For example, “eat less dinner” does not meet the needs of young people in general diet, the need for ambulatory work at night and those who have the habit of sleeping, dinner should not eat too little. Elderly due to the body metabolism and digestion than young people, should eat a little better,