ϺsSͣ܇˾һ֧|ĆTһЩO估ӹиӹPȳOҪaMֱѭhƽƄӸ߶܇ȸϵͣ܇O䡣
ͬrҹ˾eO{˲FЌI̎gˆTȽ50ˣLwͣ܇w}O佨CеIƺ_l
ҹ˾Jĸ_Mȡ|ף͑ϡҹ˾ּ˞鱾oބ¡ҹ˾еĬFּ҂һر˾ּaƷꐳ͑ṩЧ aƷQۺĿƼͽͽOλyֹδ
UCеʽͣ܇콛u
ǰ:1.Ӌģʽ:]ʽȫԄӵ܇죨}ʽ2.Oռe3144O.3.Čӡ4.oBFֵӋyʣͨ؛Û]5.SLȺԲӋ
A.һͶYHõ3144OČӵ}ʽɽ604܇λÿ܇λs3.3fԪãr1993fԪϻẠӋsͶY3000fԪ
B.OfÔ֣ƽfӋ㣩ЈṩļgUCеʽͣ܇옋80%ڳdo̼ʹÉ40꣬20%ļfPҎfޞ10ɴ˿֪ÿ܇λÿµfNMÞ:3.3fԪ80%£12¡40+3.3fԪ20%£12¡10110Ԫ//܇λ
C.ճOSoMøЈṩgÿ܇λÿMÞ600Ԫÿ܇λȫMļMÿN50Ԫ
D.ճkMUCеʽͣ܇Ԅӻ̶ȸپֻ7ˣ1˞ܣ6˷փɰ24Сr\ٶ2000Ԫ/£һˆTԪ1500/kM500Ԫ/£tÿkMˆTYӋs11500Ԫ/£ÿ܇λMÞ19ԪSͣ܇˳ɱMó߅Hfpڅݡ
E.AD헷UCеʽͣ܇ͶYӯ̝ƽc:B+C+D=110+50+19=179Ԫ//܇λF.CD헷I\ֱӳɱӯ̝ƽc:C+D=50+19=69Ԫ//܇λ
G.^^l:ʽͣ܇죩ҎԭƸ߶Ȟ10MtUCеʽͣ܇ČҎͣ܇ֻɽ³Ҏʽͣ܇ͣ܇600܇λ,tռe7200O.600363=7200O̿r(,ˮ,A,)600361500Ԫ/O=3240fԪ,ƽÿ܇λֱӳɱ5.4fԪ.,w,ar(ĵض)_(7200O0.6fԪ/O+3240fԪ)600=12.6fԪ/܇λ,UCеʽͣ܇ֱӳɱ:ռ3144O,ɴ܇604܇λ,ƽÿ܇λe31444604=21O/܇λ,ÿ܇λr(,A)21O800Ԫ/O+3.5f=5.18f5.18fԪ+(31440.6Ԫ/O)604=8.3fԪ
ɴ˿֪һͶYoBÿ܇ֱӳɱUCеʽڳҎͣ܇졣ճIɱ߳Ҏʽͣ܇죬ڸLLܺԭÿ܇λֱӳɱs200ԪkM500ԪˆTYM20000£ˆT13,12000ԪһT121500Ԫ/£ÿ¿M20500Ԫÿ܇λÿ34ԪˣҎʽͣ܇콛Iӯ̝ƽc:fM:126000£1250=210Ԫ.ͶYӯ̝ƽc:34+200+210=444Ԫ/¡܇λ.I\ֱӳɱ:200+34=234Ԫ/¡܇λɴ˿ҊoՓͶYӯ̝ƽc߀ǠI\ֱӳɱӯ̝ƽcUCеʽͣ܇ڳҎʽͣ܇