为了更好地理解米曲霉基因组、基因表达与水解酶系之间的关系，总结了近年来米曲霉基因组的研究现状，并从基因水平、转录调控水平及蛋白分泌途径调控3个层面阐述基因与酶系表达的关系，为米曲霉在传统食品行业应用提供理论指导。

In order to comprehensively understand the relationship between genome, gene expression and hydrolytic enzymes in Aspergillus oryzae, the progresses in genomic research, the connections between genes expression and proteins secretion, transcriptional regulation, and secretion pathway were summarized and emphasized, which provided theoretical basis for the application of enzymes from A. oryzae in traditional fermentation industries.