This Java project includes essential elements such as project source code, database scripts, and deployment instructions, covering both front-end and back-end codes. The system stands out with its rich features, attractive interface, user-friendly operation, complete functionality, and convenient management, demonstrating substantial practical application value. I. Technical Components Technology Stack: Java, developed using JDK 1.8 Development Environment: IDEA / Ecplise Database: MySql (if applicable) II. Deployment Instructions 1. Java can be handled with either IDEA or Eclipse. 2. For database visualization, Navicat is recommended; use MySQL version 5.7 for optimal performance.