Chongqing Yubei District No.22 Yi Liao Jiao Yu / Training No.23 Dian Zi Xi Tong Ji Cheng No.27 Data Engineering No.42 Network Safety No.43 Gao Duan Customization No.53 Big Data Evaluation No.75 Xin Xi Xi Tong Ji Cheng No.86 Safety Technology No.88 Information Safety Systems Engineering Zai Equipment Solutions Collaboration Office 双软认证 国家高新技术企业 高新技术企业 省软件企业 科技型中小企业 市科技型中小企业 省级高新技术企业 市级高新技术企业