單項選擇題依據(jù)供應(yīng)商的規(guī)模和經(jīng)營品種劃分,“低量無規(guī)?!惫?yīng)商是指()的供應(yīng)商。

A.生產(chǎn)規(guī)模大,經(jīng)營品種少
B.生產(chǎn)規(guī)模大,經(jīng)營品種多
C.生產(chǎn)規(guī)模小,經(jīng)營品種少
D.生產(chǎn)規(guī)模小,經(jīng)營品種多