97免费在线观看视频,亚洲综合自拍网,黄色毛片免费观看,热久久综合网,免费看日产一区二区三区 狠狠操av,久久久涩涩涩,在线精品免费视频,人人插天天干,久久91精品国产91久久

單項選擇題

Organizations are now extending their () beyond the end customer to include the acceptance and disassembly of final products for reuse in the new products.

A.Sourcing strategy
B.Distribution channels
C.Customer service
D.Internal functions

微信掃碼免費(fèi)搜題