内部人士透露：北大医药董事长徐晰人被抓前，警方去集团厂区调查过

Core Points - The chairman and president of Peking University Pharmaceutical Co., Ltd. (referred to as "the company") Xu Xiren has been criminally detained and is currently cooperating with relevant authorities in an investigation [1] - Employees at the company's Chongqing Yubei District Luoqi factory reported that local police visited the facility in early October to gather information and review relevant documents [1] - Due to the situation, the company has faced operational disruptions, as Xu Xiren had taken control of important company seals, preventing normal administrative procedures from being followed [1]