鄱阳湖生态经济区的经济增长以高效集约发展区作为增长极,高效集约发展区的快速发展离不开基础设施建设。鄱阳湖生态经济区基础设施建设已具备吸收民间资本和外资多元化资金的有利条件,应借鉴发达国家和地区基础设施公共投资多元化模式,推进公共投资多元化进程。 The economic growth of Poyang Lake Ecological Economic Zone takes the highly efficient intensive development zone as the growth pole and the rapid development of the highly efficient and intensive development zone can not be separated from the infrastructure construction. The infrastructure construction of Poyang Lake Ecological Economic Zone already has favorable conditions for absorbing private capital and foreign capital diversified funds. We should learn from the diversified modes of public investment in infrastructure in developed countries and regions and promote the diversification of public investment.