基于模型系统的系统设计

 在阐述系统、模型、架构、模型架构等基本术语内涵基础上，论述了问题架构、设计活动架构与系统架构之间的关系。提出应以问题架构为基础，构建完整的模型系统和完善的模型架构，以此为系统设计提供有益的支持；实践中应充分重视对模型系统的开发，避免在模型使用方面丧失整体性。

System design based on model system

On the basis of expounding the connotation of basic terms such as system, model, architecture and model architecture, this paper discusses the relationship between problem architecture, design activity architecture and system architecture. By means of the problem structure, a complete model system and a perfect model architecture are put forward to provide beneficial support for system design. The problem this paper explores is to reveal the possible reason affecting system engineering practice. It is hoped that the development of the model system will be paid more attention to in practice, so as to avoid losing integrity when using the model. Integrity is just one of the key points of systems engineering.