白酒生产、销售；预包装食品销售；道路普通货运；动物养殖及肉制品加工、住宿服务；醋、酱油及豆制品生产、销售（以上经营范围按许可证或批准文件核定内容经营；未取得相关有效许可或批准文件的，不得经营）；纸制包装用品、塑料制品生产、销售；百货、日杂、五金交电、化工产品（不含化学危险品）、建筑装饰材料（不含木材）、汽车配件销售；农产品种植、加工（依法须经批准的项目，经相关部门批准后方可开展经营活动）++
Illumina MiSeq high-throughput sequencing technology was used to study the microbial community structure of medium-temperature Daqu produced via a digitally managed method and the traditional method. The relationship between the changes in physicochemical properties and microorganisms in Daqu during the fermentation process was analyzed. At the end of fermentation, the bacterial diversity of traditional medium-temperature Daqu was higher than that of digital medium-temperature Daqu, and there was no significant difference in the diversity of fungal communities. The dominant bacteria were Weissella, Lactobacillus, Pediococcus and Saccharopolyspora. The dominant fungi were Thermoascus, Issatchenkia and Candia. On the 25th day of fermentation, the bacterial community distribution in the digital Daqu was more even than that in the traditional Daqu, but the fungal community distribution was the opposite. The results of nonmetric multidimensional scale (NMDS) analysis and canonical correlation analysis (CCA) show that Daqu produced by the two fermentation methods had many similarities.
