A.合資經(jīng)濟(jì) B.集體經(jīng)濟(jì) C.獨(dú)資經(jīng)濟(jì) D.私有經(jīng)濟(jì)、港澳臺經(jīng)濟(jì)和外商經(jīng)濟(jì)
A.性別 B.平均年齡 C.文化程度 D.戶口性質(zhì)
A.國有經(jīng)濟(jì)和集體經(jīng)濟(jì) B.港澳臺經(jīng)濟(jì) C.外商經(jīng)濟(jì) D.私有經(jīng)濟(jì)