一个超好的国外的MRP系统cworks （SQL版本).可以用来跟踪，管理和分析企业的设备。-CWorks CMMS is a comprehensive Computerised Maintenance Management System (CMMS) software designed to make it easier for maintenance managers to track, manage and report the

VC产生dll,导出的是一种类结构，并且在VS中是能导进去和引用的-VC DLL, export a variety structure, and is in VS can guide and reference