Beijing Haidian DistrictNo.12 Network Information SafetyNo.26 Big Data SafetyNo.40 Big Data EvaluationNo.45 Smart Data AnalysisNo.65 Network SafetyNo.66 EmergencyNo.66 Qi Ye Xin InformatizationNo.77 Safety TechnologyNo.91 Cloud Services Data Services Informatization Construction Intelligent高新技术企业科技型中小企业市级创新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