Raising the level of safety inventory increases product availability and thus the margin captured from customer purchases.
服务期限条件是指职工或其他方完成规定服务期限且企业达到特定业绩目标职工才可行权的条件。()
The supply chain profit is higher if each stage of the supply chain independently makes its pricing decisions with the objective of maximizing its own profit.
气力输送的时候,如果管道中气体流速太低,将导致固体颗粒渐渐沉降,缓慢堵塞