To provide convenience for teachers and students to receive and delivery express, the paper designs and implements a secure, high-concurrency management system for campus express supermarket based on PHP technology. With open source framework Thinkphp, the system adopt static pages, memcache and other technologies combined with MySQL database to support a certain amount of concurrency. The system includes query, entry, receipt, monitoring, statistical and other functions in web mode. The system not only improves the efficiency of the supermarket but also standardizes the management of express courier. System data can provide decision support for express companies.