Price material: In this field you can specify another material as a reference for pricing
information. If you specify a reference, the system, uses all the condition records that apply
to the reference material during automatic pricing.
上面這段說明只有在automatic pricing 的過程中才會使用引用料號的price﹐已經有定價過程的就不會使用引用料號的價錢嗎﹖即使我把引用料號的價錢刪除也不行嗎﹖要想使用此功能后台要做些什么啊﹖