A.不繳納增值稅 B.可選擇按小規(guī)模納稅人納稅 C.一律按小規(guī)模納稅人納稅 D.參照一般納稅人納稅
A.0 B.3% C.13% D.17%
A.850 B.260 C.500 D.650