招标采购是有效降低物资采购成本的重要手段之一。但对石油企业来说,由于同一企业内部从属单位众多,施工地域和市场分散,日常招标采购市场信息、招投标信息难以实现共享。因而出现了对采购过程和结果监督难的情况,也给供货商提供 Bidding and purchasing is one of the important means to effectively reduce the cost of material procurement. However, for petroleum enterprises, due to the large number of subordinate units within the same enterprise, scattered construction sites and markets, daily bidding and purchasing market information and bidding and bidding information are difficult to be shared. As a result, there was a situation where it was difficult to supervise the procurement process and results, and suppliers were also provided