A.專業(yè)化 B.分層營(yíng)銷 C.單一營(yíng)銷 D.大眾營(yíng)銷
A.20%,80% B.30%,70% C.40%,60% D.80%,20%
A.專業(yè)化策略 B.產(chǎn)品差異策略 C.情感營(yíng)銷策略 D.大眾營(yíng)銷策略