The essence of ensuring universal nutritional health lies in achieving a balance between the growing demand for nutritional health and the supply of adequate and balanced nutritional services. This paper learns and draws on the ideological theory and methodological support of evidence-based science, optimizing practices, reevaluations, monitoring risks, producing evidence and cultivating talents so as to enable the interdisciplines of evidence-based nutrition and develop in a localized way and gain optimal timeliness, quantity and quality.