A.建設-擁有-經(jīng)營 B.經(jīng)營-擁有-建設 C.擁有-建設-經(jīng)營-轉讓 D.建設-經(jīng)營-轉讓-擁有
A.BOT B.BOO C.TOT D.BOOT
A.10% B.15% C.20% D.25%