()即企业向目标市场提供与众不同的服务内容或服务形式来实现差异。
A.产品差异化
B服务差异化
C.形象差异化
D.人员差异化
参考答案:A
— When did you buy this computer? It looks so new.
— I it for only a couple of days.
A.had
B.have bought
C.bought
D.have had
治疗尿血肾气不固者,应首选
A.六味地黄丸
B.十灰散
C.春泽汤
D.保真汤
E.无比山药丸