Beijing Chaoyang District No.6 Enterprise Procurement No.9 Ride-hailing Vehicles No.26 Car Rental No.33 Automobile Leasing No.39 Energy Internet No.46 Shu Zi Hua Jie Jue Solutions Internet of Vehicles APP Retail Guo Nei E-commerce Shang Products Supply Chain Qi Che Chan Industries Chain 市级创新型中小企业 知识产权示范企业 市级知识产权示范企业 知识产权试点企业 中关村高新技术企业 国家知识产权优势企业