健美的获得,即靠先天的条件,又得益于形体的锻炼,而与饮食又有着密切的关系。随着生活条件的改善,科学的饮食,不仅使人健康,而且使人健美,两者可以皆得之。饮食的核心是营养。“民以食为天”,人为了维持生命以及工作、学习和劳动,需要不断地从饮食中获得足够的蛋白质、脂肪、糖、矿物质、维生素和水等六大营养素。因此,构成我们日常饮食的标准,应该是根据不同性别、不同年龄、不同工作和生活条件 Bodybuilding gain, that is, by innate conditions, but also benefit from the physical exercise, but also has a close relationship with the diet. With the improvement of living conditions, scientific diet, not only makes people healthy, but also makes people fit, both can be obtained. The core of diet is nutrition. “People live on their own’s food”, people in order to maintain their lives and work, study and work, you need to continue to get from the diet enough protein, fat, sugar, minerals, vitamins and water six nutrients. Therefore, the criteria that make up our daily diet should be based on gender, age, job and living conditions