本文论述了当前通用的锰膳食推荐量的研究状况，回顾了过去和当前的ＥＳＡＤＤＩ制定的使用方法的缺点，当前推荐量的忧虑以及新的研究报告的简要总结。提出关于制定更好的微量元素膳食推荐量的新探索、新标准和新范例。 This article discusses the current state of the art on manganese dietary recommendations, reviews past and current shortcomings in the use of ESADDI, concerns about current recommendations, and a brief summary of new research reports. Proposed new exploration, new standards and new paradigms on the development of better micronutrient recommendations.