肺是人体的呼吸器官,是人体吸入氧气排出二氧化碳并进行体内酸碱平衡调节的重要器官。我们应该在日常生活中通过科学地配餐,以养肺护肺,预防和治疗肺部疾病。配餐原则应增加蛋白质的摄入量。蛋白质可增加体力,促进病灶的吸收、消失及组织的修复。每日每千克体重约应摄入1.2～1. Lung is the body’s respiratory organs, is the body’s inhalation of oxygen to discharge carbon dioxide and the body’s important organs regulate acid-base balance. We should dine scientifically in daily life to raise lungs and lungs to prevent and treat lung diseases. Catering principles should increase protein intake. Protein can increase physical strength, promote the absorption of lesions, disappearance and tissue repair. Daily intake of about 1 kg per kilogram body weight should be 1.2.