??????????70??????????80??????????????

???60??????????????????1200000

60?????????????????90???????????49148190

60??????????????????80??????????????????13177602(80??)

80?????80????????90?????????30356775

60????????????10?? ????????50???

???60????????????????80?????????????90??????????

???70????????????????80?????????????90??????????

??????80?????????????????90??????????

145392975 =1500000+80212860+9911583+15444675 =107069118 =1200000+49148190+13177602+30356775 =93882567

60????????????5?? ????????25???

80?????85????????90?????????15444675

70??????????????????80??????????????????9911583(85??)

70?????????????????90???????????80212860

80?????????????????90???????????145392975

???70??????????????????1500000

???80??????????????????1800000