信息化建设在企业发展的地位举足轻重,在石油销售企业中也是至关重要的当前,很多企业在信息化建设中都存在这样的问题:由于各系统的开发时间不一,缺乏整体规划,造成信息化建设中系统数据结构不统一,形成越来越多的信息孤岛,系统间集成困难,很难实现相关的 Information construction plays a decisive role in the development of enterprises. It is also very important in oil sales enterprises. Many enterprises have such problems in information construction: due to the different development time of the systems and the lack of overall planning, resulting in information In the process of construction, the system data structure is not uniform, more and more information islands are formed, and the integration between systems is difficult and it is difficult to realize the related