工程经济--投资方案及成本分析

“”-----------23::Person1:1Person1:1222233Person2Person2112233Person3Person311222233441L1L112222334571404756035451100.56379136236RPNDSP8————911.611.111.211.311.411.510111211223344,,,,13U180250320500141517-1-1-800-8-5-51822SWOT23S:(Strength)W:(Weakness)O:(Opportunity)T:(Threat)S-W-O-TSO/ST/WO/WTSWOTSWOTSWOT24SWOTCont.SWOTCont.25SWOTS---W---1.60O---T---::☺SWOT1SWOT126SWOTSWOT2SWOT227(BEP)28,1TCTCF+V=Fv*XFVX2SSP*X2945=1η3031500.40.632C1=50+0.4XC2=0.6XX0=250C0=150331NPV2343(NPVIRR:()()350NPV(i=ic)Xi10%20%-10%-20%Vx1Vx3Vx2365%%377-1620%10%1520019800111520019800150002~10103839NVP4042414350