本文阐述了工程建设公司的发展及其经营方式。从二次大战后到70年代末,矿物工业迅速发展,在此期间建设了许多大型铁矿、钢铁、铜、铝土矿和铝、钾碱、波特兰水泥、煤炭、铀和核电工程。随着这些工程的开展,大型工程建设公司逐渐增多和发展起来。随着这种增长,出现了一种不同的承包经营方式——“成本加固定酬金的设计、采购和施工交钥匙承包”方式。这种方式是在战争年代成熟起来的。这种方式叫做“高速轨道”建 This article describes the development of engineering construction companies and how they operate. From the Second World War to the late 1970s, the mineral industry developed rapidly, during which many large iron ore, steel, copper, bauxite and aluminum, potash, Portland cement, coal, uranium and nuclear power projects were built. With these projects carried out, large-scale construction companies gradually increased and developed. With this growth, a different kind of contractual management emerged - the “cost-plus fixed design, procurement and construction turnkey contract” approach. This approach matured in the war years. This method is called “high-speed track” built