Abstract: In the wave of digital transformation in manufacturing enterprises, Jiangling Motors Company Limited (hereinafter referred to as "JMC") launched an enterprise level bill of material (BOM) project in 2021 due to factors such as increasing personalized demand and cost control pressure. Traditional BOM management has problems such as low data accuracy, obstructed information flow, poor flexibility, difficulty in cost control, and insufficient decision support. The enterprise level BOM system built by JMC serves as a data platform, innovatively adopting a coding mode mainly based on SAP code and supplemented by engineering order card (EOC) code. The highlights of the project implementation process are frequent, including multi-dimensional sorting of vehicle model spectra, introduction of automatic coding to improve efficiency and accuracy,integration of data standardization from design to sales, application of process reengineering and automation technology, and employee training to promote cultural transformation. During the implementation process, challenges such as vehicle type spectrum division, clear EOC code rules, and automatic matching of vehicle main codes are successfully resolved. The project has achieved significant results, with improvements in production efficiency, cost control, supply chain management, and cross departmental collaboration. This project provides reference for the industry, and in the future, JMC will continue to deepen its digital cultivation to promote the long-term development of the enterprise.

Key words: enterprise level BOM; Jiangling Motors; production efficiency; cost control; supply chain management

摘要： 在制造企业数字化转型浪潮中，江铃汽车股份有限公司（以下简称“江铃汽车”）因个 性化需求增长、成本控制压力等因素，于 2021 年开启企业级物料清单（BOM）项目。传统 BOM 管理存在数据准确性低、信息流通受阻、灵活性欠佳、成本控制困难及决策支持不足等 问题。江铃汽车构建的企业级 BOM 系统作为数据中台，创新采用以 SAP 代码为主、工程订 单卡（EOC）代码为辅的编码模式。项目实施过程亮点频现，从多维度梳理车型型谱，引入 自动编码提升效率与准确性，贯通设计到销售全流程业务，进行数据标准化整合，运用流程 再造和自动化技术，并开展员工培训推动文化转变。实施过程中，成功解决车型型谱划分、 EOC 代码规则明确、车型主码自动匹配等挑战。项目成效显著，在生产效率、成本控制、供 应链管理及跨部门协作等方面均有提升。此项目为行业提供借鉴，未来江铃汽车将围绕数字 化持续深耕，推动企业长远发展。

关键词: 企业级 BOM；江铃汽车；生产效率；成本控制；供应链管理