黄羊Scutellariabaicalensis为唇形科草本植物，别名：山茶根、黄警茶、土金茶根，始载于《神农本草经》，为常用中药。我省民间常以黄耳的茎、叶代茶饮用，尤其是近年来在心脑血管发病较高的中老年人中饮用黄劳莱最为普遍。笔者对牡丹江水泥厂离退休职工调查，大多数人常年饮 Huangyang Scutellariabaicalensis is a Labiatae herb, alias: Camellia root, yellow police tea, earth gold tea root, just contained in “Shen Nong’s Materia Medica”, is commonly used traditional Chinese medicine. In our province, people often use yellow-eared stems and leaves for tea drinking. In particular, Huanglaoji is most commonly used in middle-aged and elderly people with higher incidence of cardiovascular and cerebrovascular diseases in recent years. I Mudanjiang Cement Plant retired workers survey, most people drink all year round