关键词: 车辆一致性证书；数据共享；证书要素；业务模块

Abstract: Vehicle certificate of conformance is one of the core legal documents in the automobile manufacturing industry. In the process of promoting their own digital strategy, large automobile manufacturers often choose to independently develop vehicle certificate of conformance management systems, and deeply integrate them into the enterprise's R&D process and supply chain management system. This paper aims to explore the specific strategies for the development of such systems, and mainly discusses the data sharing between certificate of conformance system and other systems, the classification of certificate elements, the coding mode of certificate elements, business modules and functions, as well as matters needing attention in the development process, so as to provide practical guidance for enterprises to optimize management process and improve business efficiency.

Key words: Vehicle certificate of conformance; Data sharing; Certificate elements; Service module