No.187 Dongcheng District Popularity Ranking Beijing No.8 Clinical CRO No.16 Labor Services Outsourcing No.26 Pharmaceutical Contracts R&D No.28 Yao Products R&D Outsourcing No.30 Yi Yao Jing Ji No.33 CRO No.33 Yi Yao Xin Yao No.42 Xin Yao R&D No.64 Pharmaceutical R&D No.76 Services Outsourcing No.83 Biological Products No.92 Healthcare Supplies 高新技术企业 科技型中小企业 中关村高新技术企业 省级高新技术企业 市级高新技术企业