单项选择题
A.弹出式广告(pop-upad) B.横幅广告交易平台(banner exchanges) C.隐藏式弹出广告(pop-underad) D.横幅广告互换(banners wapping)
A.一对一营销(one to one marketing) B.病毒营销(viral marketing) C.互动营销(interactive marketing) D.联盟营销(affiliate marketing)
A.B2B B.B2C C.C2B D.C2C