And the PLM DSM could implement unified modeling, model-driven development and the quick deployment based on industry template through abstraction and multiple instantiation of PLM domain concepts.

• 通过多层抽象和实例化领域概念，实现产品生命周期管理领域的全面统一建模、模型驱动快速开发，以及基于行业模板的快速部署。