菏泽供电局工程管理系统设计报告，这是我们公司为菏泽供电局做的工程项目管理系统的设计方案，包括进度计划管理、材料管理、工作流管理和工程档案管理。-Heze Power Supply Management System Design Report, it is our company Heze Power Supply Bureau to do the project management system design, including schedule management, materials management, workflow management and project file management.