A.即頁(yè)面瀏覽量,記錄頁(yè)面到達(dá)次數(shù),用戶每次刷新都算作一個(gè)PV B.即頁(yè)面瀏覽量,記錄頁(yè)面到達(dá)次數(shù),用戶每次刷新即被計(jì)算一次 C.頁(yè)面的瀏覽次數(shù) D.頁(yè)面的瀏覽時(shí)間
A.Consumer B.Cost C.Communication D.Click
A.空格 B.短橫線(-) C.問(wèn)號(hào)(?) D.點(diǎn)(.)