摘要: “没有全民健康就没有全面小康”是健康中国战略的应有之义，也是对新时代国民体质健康历史性反思的重要论述。膳食营养与运动训练对促进人民健康具有不可替代的重要作用，二者相辅相成，相互依存。本研究采用文献资料法、逻辑分析法和归纳总结法，在借鉴现有研究成果的同时，发声援引新观点，在尊重科学依据和客观事实的基础上，对膳食营养与运动训练之间的辩证关系进行了有益的探讨和积极的研判，研究建议，现阶段，发展体育、增强人民体质始终是具有战略意义的重大任务，企事业单位在职人员应不断加强体质健康体检，完善体育设施，提高体质健康体检的专业水平。

Abstract: "Without universal health, there is no comprehensive well-off society" is the inherent meaning of the Healthy China strategy, and it is also an important discussion on the historical reflection of the national physical health in the new era. Diet and exercise training play an irreplaceable and important role in promoting people's health. The two complement each other and depend on each other. This study adopts the literature method, logical analysis method and inductive summary method. While drawing on existing research results, it voices and cites new viewpoints. On the basis of respecting scientific basis and objective facts, it conducts a beneficial discussion and positive research on the dialectical relationship between diet and exercise training. The research suggests that at this stage, developing sports and strengthening people's physical fitness has always been a major task of strategic significance. Employees in enterprises and institutions should continuously strengthen physical health examinations, improve sports facilities, and improve the professional level of physical health examinations.