基本解釋[經(jīng)濟(jì)學(xué)]個(gè)別行銷(xiāo)通路系統(tǒng)專(zhuān)業(yè)釋義經(jīng)濟(jì)學(xué)個(gè)別行銷(xiāo)通路系統(tǒng)