“…Three provinces of Northeast China and their surrounding areas are its main distribution areas, and Jilin province of China is its genuine producing area (Zhu et al 2017 ). The main chemical components of Mianmaguanzhong are phloroglucinols, terpenes, flavonoids, sterols, and volatile oils, etc., and the pharmacological effects of that are multiple, including antiviral, antibacterial, anthelmintic, and hemostatic (Wang et al 2020 ). Nowadays, a large number of its adulterants are circulating in the market, resulting in the complex composition of its medicinal plants.…”