No.204 Changping District Popularity Ranking Beijing No.7 Wai Hu No.12 Chan Ye Zi Yuan No.12 Search Engines No.16 Communication Services No.24 Dong Nan Ya Cross-border E-commerce No.33 Telecom No.36 Jin Rong Feng Xian Management No.38 Feng Xian Surveillance No.44 Communication No.47 Communication Engineering No.58 Social No.76 Data Center 中关村高新技术企业 高新技术企业 科技型中小企业 瞪羚企业 知识产权试点企业 市科技型中小企业