白云山(00874.HK)：子公司药物进入III期临床试验

Core Viewpoint - The company announced the initiation of a Phase III clinical trial for its product, Keguanli Yan Oral Liquid, aimed at treating acute pharyngitis associated with external wind-heat syndrome [1] Group 1 - The clinical trial was organized by the company's subsidiary, Guangzhou Wanglaoji Pharmaceutical Co., Ltd. [1] - The trial is a significant step in the development of the company's product portfolio in the pharmaceutical sector [1]