论文部分内容阅读
铁路运输业掌握车辆和统计车辆停留时间有2种方法可供选择:一是号码制,一是非号码制。非号码制比较简单,不精确;而号码制精确,但复杂。可是在今天信息化时代再复杂的问题计算机都能解决。所以在2007年鞍钢铁运公司信息化建设中的ERP系统毅然决然地采用了号码制。号码制首次在鞍钢铁运公司应用,既体现出了它的优点又觉察到它的弱点,甚至是缺陷。通过对缺陷的修复,使号码制变得比较完善了,成为“新号码制”。
There are 2 ways for railway industry to master the vehicles and keep statistics on vehicle residence time: One is the number system and the other is the non-number system. Non-number system is relatively simple, inaccurate; and number system is accurate, but complex. But in today’s era of information and then complex computer problem can be solved. Therefore, Anshan Iron and Steel Company in 2007 the construction of the ERP system resolutely adopted the number system. Number system for the first time in Anshan Iron and Steel Company application, not only embodies its advantages and perceived its weaknesses, and even defects. Through the repair of defects, the number system becomes more perfect, as “new number system ”.