The main function of the following functions mainly refers to the formation of the yard through the ballot box management system with functions. ARM9 core processor, easy to deal with a large flow of vehicles; embedded operating systems and software modular design to ensure trouble-free operation of the system; support IC card, CPU card writer operation for offline use charges; convenient, flexible, diverse charges of setting mode, compatible with a variety of regional fees; payment models, including Paypal, online banking and other non-site payment modes, including Shenzhen Tong, the bank IC card payment mode site, as well as cash charges mode; support for inter-network segment run, to meet the networking and remote large-scale, group-oriented management requirements, centralized management, the purpose of decentralized control; complete data backup, transfer, recovery mechanisms to support older versions of data into the yard, to solve the user's worries; support remote web search function, to achieve a variety of report queries, provide decision support for the management of parking lots; support temporary car reservation function, providing reservation information input, information inquiry reservation; The system uses high-precision RTC, daily clock error of less than 3 seconds; with a variety of incentives, including Shipping offers, discount amount, preferential hours, discount percentage (discount); flexible vehicle access management strategy, according to different applications, different types of users and grant the appropriate management control rules need to be configured to meet all occasions ; support of the central charges, export fees, reserve self-service payment interface management, management needs to meet different application environments; sound system log function, safe and fault traceability; improve financial supervision processes and graphical system decision analysis systems, operation management truly targeted.