Vehicle holdings are increasing and, in order to improve vehicle life, a large number of car maintenance brands have emerged in the market, with thunderline maintenance being a popular one. It has professional skills and a relatively large number of service lines that meet the different needs of people and are highly visible in the market and of great value for cooperation. Mine maintenance was established earlier, operating for many years, and has long become a leader in the industry. It provides experience for car-lovers, increases car driving, increases car life, obtains wide-ranging consumer feedback and is highly visible in the market. Moreover, the brand is constantly being updated to meet the needs of more car-loving people and to improve market competitiveness, so it is highly selective to open a business. The technology of thunderline maintenance is highly specialized and service-oriented and enjoys the support and recognition of countless people, with strong performance in...