A.生產(chǎn)時(shí)間和銷(xiāo)售時(shí)間B.流通時(shí)間和購(gòu)買(mǎi)時(shí)間C.生產(chǎn)時(shí)間和購(gòu)買(mǎi)時(shí)間D.流通時(shí)間和生產(chǎn)時(shí)間
A.勞動(dòng)時(shí)間 B.非勞動(dòng)時(shí)間 C.購(gòu)買(mǎi)時(shí)間 D.流通時(shí)間
A.0.127 B.0.38 C.1 D.1.14