At a time when new energy vehicles are gradually acting as ordinary private cars, new energy vehicles become a popular industry, as well as associated investors. It provides new energy information on watermelon accession to the union to interested customers. As part of our ongoing search for new retail models, the new watermelon energy source, which is the brand of the quality automobile services (shanghai) ltd., has pioneered the creation of a new scene of car circulation for new retail + finance through innovative technology-enabled models, technology-driven by big data and artificial intelligence. A network of financial operations, including new vehicle consumption loans, second-hand vehicle inventory financing, insurance, quality assurance, vehicle credit, advances, etc., has been established through the operation of online electric operators and sales of new vehicles. In addition, the new watermelon energy source continues to optimize post-sales experience, creating a single-sale platform for the procurement, repair, testing and maintenance of spare parts。