The simplified version of the license plate information parking management system is a simple license plate recognition parking lot management system designed for vehicles with monthly obstruction to enter and exit the parking lot without stopping. This license plate recognition system has the most price advantage, with stable, advanced, and complete functions. The system adopts a fully embedded system architecture, which can achieve computer free offline function, work continuously 24 hours a day, 365 days a week, support flexible system combination and expansion capabilities, and achieve fully automated parking management through tiered monthly billing management. The single network cable wiring project is fast and cost-effective.