本文以大数据环境下的电网工程造价分析管控为题展开探讨。首先,分析了电网工程造价的体系。在此基础上,构建了电网工程造价仓储体系。然后,基于大数据环境,提出了电网工程造价的数据管理流程以及管理框架,希望可以加强电网工程造价的管理与控制。 This article explores the management and control of grid project cost analysis in the context of big data. First, the system of grid project cost is analyzed. On this basis, the construction of grid project cost warehousing system. Then, based on the big data environment, this paper puts forward the data management process and management framework of grid project cost, hoping to strengthen the management and control of grid project cost.