The booming development of the automobile industry drives customers to make great strides in the choice of automobile types. At present, the sales management of most automobile sales chains is simple. Along with the continuous renewal of car design, car functions configuration is constantly increasing, the simple work can not meet the development needs of The Times, because each store sales every day is very big, it will appear in the business and financial vulnerabilities, brings to the enterprise the management shortcomings, sometimes gives customers unnecessary trouble. In order to solve these problems, it is necessary to have a scientific, efficient, strict automobile sales management system as the basis of the transaction and customers.