A.企業(yè)規(guī)模、預(yù)計(jì)的訪問(wèn)量、預(yù)算 B.企業(yè)規(guī)模、預(yù)計(jì)的訪問(wèn)量、銷售量 C.預(yù)計(jì)訪問(wèn)量、銷售量、預(yù)算 D.企業(yè)規(guī)模、銷售量、預(yù)算