随着中小企业迅速的发展和市场竞争的日益激烈，各类中小企业都越来越认识到经营计划管理的重要性及提升企业自身经营计划管理水平的迫切性。然而，经过分析研究负责经营计划的管理人员在现实工作中经常遇到下面这些问题：1)数据不一致、耗费人力：数据全部散落在文件中，数据多次重复录入，可能产生数据不一致性且耗费人力；2)了解计划变化难：计划多由项目总负责人等掌握，其它人想要了解计划的变化很困难；3)各方面协调困难：大家没有在同一平台上工作，各部门、人员相互间协调困难；4)工作效率不高：工作中各个环节相互衔接不够紧凑，导致工作效率不够高。

-As mid-size and small companies develop rapidly and the competitions among them become more and more intense, mid-size and small companies recognize the importance of the planning management and the driven ness of raise the level of the companies’ planning management. However, as analysis, the planning managers often face problems as below in their works: 1) discordant data and too much labor force: data is distributed in files, and this will lead to repeated key-in that makes data discordant and cost too much labor force　2) difficult to get the changes of the plans: because plans are mostly controlled by project managers , other people are difficult to know the changes of the plans　3) difficult to coordinate: people works on different platforms so they hard to coordinate with each other　4) low working efficiency: because links between different works aren’t close enough, working efficiency is low.