关键词: 数据标准化；制造过程；数据质量；数据资产

Abstract: Data standardization as the foundation for implementing all digital transformation projects, significantly improving data usability. This article addresses issues such as information silos, application bottlenecks, and quality control arising from non-standardized data in the vehicle manufacturing process. Through practical cases from the manufacturing process, it analyzes problems caused by the lack of data standardization, organizes business processes to generate a data resource catalog, establishes data standards, and updates them to identify methods for data standardization. This study provides automotive manufacturing-related companies with a comprehensive reference, from understanding data standards to implementing executable pathways, offering practical insights for deepening corporate reform and advancing digital transformation.

Key words: data standardization; manufacturing process; data quality; data assets