The second-hand car appraisal training institution in Ningbo has Shanghai Huacheng Automobile Technology Co., Ltd., and one car is inspected. One car and one inspection is the brand of Shanghai Huacheng Automobile Technology Co., Ltd., located at No.729 Canghai Road, Yinzhou District, Ningbo City. Committed to automobile brand testing, to provide customers with professional and neutral third-party inspection services. Relying on the combination of online audit system and offline door-to-door inspection, it provides a one-stop solution to the problems of opaque vehicle condition, asymmetric vehicle information and imperfect after-sales service. Do not participate in the transaction link or bundle interests to earn service fees, only responsible for the inspected vehicles. One car and one inspection hope to guide Chinese people to understand the chaos of cars, car ownership, scientific car maintenance and used car market, get out of the traditional cognitive misunderstanding and improve the concept of automobile consumption. Combined with their own business, we will set up appraiser training courses with distinctive quality products, with technical elites in the automobile manufacturing industry and maintenance industry as lecturers, providing professional technical training and guidance for those who want to engage in the used car industry and improving their inspection and evaluation skills. A car inspection is the guardian of consumers' pre-purchase inspection and the disseminator of car inspection skills.