基本解釋[經(jīng)濟(jì)學(xué)]小經(jīng)營(yíng)者經(jīng)濟(jì)專業(yè)釋義經(jīng)濟(jì)學(xué)小經(jīng)營(yíng)者經(jīng)濟(jì)