剛果（金）某銅鉆礦EPC項(xiàng)目建安工程費(fèi)分析

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中圖分類號(hào)：F406;TU723.3 文獻(xiàn)標(biāo)志碼：B 文章編號(hào)：1004-4345（2025）03-0052-05

AbstractThisarticleanalyes thefactorsthataffctconstructionndinstalltioncosts inteDemocraticRepublicofCogoand thecompositionofconstructionandinstalltioncosts.asedonthedatacolectingfromthepracticalcases，itconductscomparison analysisofthepricelevels intheDemocraticRepublicofCongoconceinglaborcosts，materialcosts，constructionmachineryusage fees，enterprisemanagementfes，profits，administrativefees，axesandothersfromtheperspectiveofostcomponents.Takingthe instalationcostofstaticequipment（tanks）inhydrometalurgyindustryasacase，thisarticleonductsanin-depthanalysisof comprehensiveunitpricinglevelsintheprojectItrevealsthequantitativerelationshipetweentequipmentinstalltioncostandte qualityf indivualquipmet，oncludngtatteoverallqupmentinstalltioncostindexisapproximately2.42tiesigran domestic quota-based pricing results.

Keywords Democratic RepublicofCongo;EPC general contracting project; constructionand installationcost; hydrometalurgy static equipment （tanks）

近年來，中國銅鈷礦產(chǎn)資源對(duì)外依存度持續(xù)攀升，供應(yīng)和需求長(zhǎng)期存在顯著缺口。（剩余6533字）