A.56160 B.56040 C.56000 D.54000
A.定額是計劃經(jīng)濟的產(chǎn)物 B.定額是與市場經(jīng)濟相悖的體制改革對象 C.定額在社會主義市場經(jīng)濟下仍能發(fā)揮作用 D.定額不利于節(jié)約社會勞動和提高生產(chǎn)效率
A.152.5 B.100 C.167.75 D.52.5