A.社會(huì)營(yíng)銷 B.市場(chǎng)營(yíng)銷 C.交易營(yíng)銷 D.關(guān)系營(yíng)銷
A.經(jīng)濟(jì)收益 B.戰(zhàn)略收益 C.共生收益 D.心理收益