白云山：中一药业收到越南签发的安宫牛黄丸注册证书

Core Viewpoint - Baiyunshan (600332.SH) announced that its wholly-owned subsidiary, Zhongyi Pharmaceutical, has received a registration certificate for the traditional medicine An Gong Niu Huang Wan from the Vietnam Ministry of Health, which will be sold in Vietnam through an authorized local company [1] Group 1 - The registration certificate allows Zhongyi Pharmaceutical to expand its business in the Vietnamese market [1] - The impact on the company's current performance is not significant [1] - Sales of pharmaceutical products are subject to market environment changes, indicating potential uncertainties [1]