First standards collection for geo-authentic medicinal materials published  

出　　处：《China Standardization》2020年第6期9-9,共1页中国标准化（英文版）

摘　　要：Geo-authentic or doodi medicinal materials are produced and assembled in specific geographic regions with designated natural conditions and ecological environment.They prove to have higher quality and better,more stable efficacy,through hundreds of years of clinical practice.

关 键 词：authentic environment. hundreds 

分 类 号：F326.12[经济管理—产业经济] F322