基本解釋[經(jīng)濟(jì)學(xué)]優(yōu)質(zhì)稻產(chǎn)業(yè)專(zhuān)業(yè)釋義經(jīng)濟(jì)學(xué)優(yōu)質(zhì)稻產(chǎn)業(yè)