A.技術(shù)途徑 B.宣傳途徑 C.社會(huì)途徑
A.誰(shuí)負(fù)責(zé) B.誰(shuí)治理 C.誰(shuí)受罰
A.產(chǎn)品稅、增值稅 B.產(chǎn)品稅、營(yíng)業(yè)稅 C.營(yíng)業(yè)稅、增值稅