a关于你们提出证书的问题,我们正在联系中国检验检疫局和海关,会尽快给你们答复 About you proposed the certificate question, we are relating Chinese Examination Quarantine Bureau and the customs, can give you to answer as soon as possible[translate]...
ABC Analysis: A form of Pareto analysis applied to a group of products to enable selective inventory management controls.The inventory value for each item is obtained by multiplying the annual demand by unit cost and the entire inventory is then ranked in descending order of cost. However, the ...