Then after four main investment & financing modes were analyzed in detail, the evolution law and selection principle of the urban rail transit investment & financing modes were concluded in the paper.
在系统分析轨道交通四种主要投融资模式类型基础上，总结了城市轨道交通投融资模式演变规律及选择原则；
According to a four-stage risk capital and debt maturity, determines the possible modes of financing and capital costs.
据四个阶段的风险资本和债务期限，确定了可能的方式，资金筹措和资本成本。
According to a four-stage risk capital and debt maturity, determines the possible modes of financing and capital costs.
据四个阶段的风险资本和债务期限，确定了可能的方式，资金筹措和资本成本。
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