地铁经济中的公私合作——北京地铁4号线项目的运营、经验和意义

摘要

As the first ever in its field to adopt public private partnership (PPP) in the investment, construction and operation of railway infrastructure, Beijing Metro Line 4 has proved itself to be a successful model. The advantages of PPP are that it minimizes the investment risk shouldered by the government, introduces competition mechanism, and brings considerable profits and social benefits.%北京地铁4号线项目是我国轨道交通领域首先采用公私合作投融资模式建设并获得成功的基础设施项目，该项目降低了政府投资风险，引入了市场竞争机制，取得了良好的经济效益和社会效益。本文重点分析了北京地铁4号线公私合作项目投融资模式的运作思路、程序、成本收益、创新性以及存在问题，以求为未来我国城市基础设施建设的投融资运作提供一定的经验和借鉴意义。