A.市場(chǎng)經(jīng)濟(jì) B.范圍經(jīng)濟(jì) C.經(jīng)驗(yàn)曲線效應(yīng) D.規(guī)模經(jīng)濟(jì)
A.產(chǎn)出 B.需求 C.市場(chǎng) D.社會(huì)
A.政治-法律環(huán)境 B.經(jīng)濟(jì)環(huán)境 C.技術(shù)環(huán)境 D.社會(huì)環(huán)境