北宋沈括在前人律之积实的词语基础上,针对汉代管积数式的一体两用现象,首次提出了实积之数概念,并以其为核心,在中国古代音乐史上第一个对管律律数进行了多项分类;同时又以其为钥匙,解开了《史记·律书》“律数”段落中两组律数之间的内隐关系以及后一组律数究竟为何数之谜。 In the Northern Song Dynasty, based on the factual words of the predecessor’s law, Shen Kuo put forward the concept of the number of product for the first time based on the integration of the integral product of the Han Dynasty and the core of it. In the history of ancient Chinese music, Law number carried out a number of categories; at the same time as its key, unlock the “Shi Ji law book” “law number ” the implicit relationship between two groups of law and the latter group of law exactly Why a few mysteries