A.網(wǎng)絡(luò)效應(yīng)B.規(guī)模效應(yīng)C.效益背反效應(yīng)D.曲棍球棒效應(yīng)
A.義務(wù)轉(zhuǎn)移B.保險(xiǎn)轉(zhuǎn)移C.責(zé)任轉(zhuǎn)移D.權(quán)責(zé)轉(zhuǎn)移
A.層次性B.突發(fā)性C.復(fù)雜性D.單一性