物资采购工作是工程建设项目的三大环节之一,在宏观层面遵循项目物资采购管理原则和中观层面运用有效的管理工具后,微观层面的采购方式的确定是工程建设项目物资采购工作的重心。本文依据相关采购的法律法规,在归纳企业项目物资采购特点的基础上,结合采购工作实践,提出了企业项目物资采购方式选择的原则与 Materials procurement is one of the three major aspects of construction projects. Following the principle of procurement of materials and materials at the macro level and effective management tools at the medium level, the determination of the procurement method at the micro level is the focus of material procurement of construction projects . Based on the relevant laws and regulations of procurement, on the basis of summarizing the characteristics of procurement of enterprise project materials and combining with the practice of procurement work, this paper puts forward the principles and principles of enterprise project procurement methods,