基本解釋[經(jīng)濟(jì)學(xué)]當(dāng)期營(yíng)運(yùn)業(yè)績(jī)法專業(yè)釋義經(jīng)濟(jì)學(xué)當(dāng)期營(yíng)運(yùn)業(yè)績(jī)法