A.資產(chǎn)抵押 B.企業(yè)兼并 C.財(cái)產(chǎn)納稅 D.財(cái)產(chǎn)擔(dān)保
A.經(jīng)濟(jì)B.安全C.發(fā)展D.主權(quán)
A.相輔相成B.激烈競爭C.各自為謀D.相互羈絆