No.77 Liangjiang New Area Popularity Ranking Chongqing No.3 Xian Dai Logistics No.6 Min Yong Drones No.7 Geology No.7 Drones No.10 Aerospace Technology No.14 Quality Certification No.14 Intellectual Property No.15 Gong Gong Safety No.15 Di Kong Jing Ji No.19 Emergency No.20 Fire Protection Engineering No.28 Wu Liu / Transportation 科技型中小企业 高新技术企业 省级高新技术企业 市级创新型中小企业 实用新型专利 市级高新技术企业