A.預(yù)估CTR B.預(yù)估CVR參數(shù) C.目標(biāo)點擊出價 D.目標(biāo)轉(zhuǎn)化出價
A.30 B.20 C.50 D.100
A.40%-50% B.10%-20% C.20%-30% D.越多越好