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本文探讨发展中国家投资和基础设施与经济发展的关系,对其经济发展和政策制定具有重要的理论参考意义。实证研究表明,投资和基础设施存量的增加,对发展中国家经济增长有显著推动作用;不同制度条件影响投资效率;高投资率不一定带来高增长率。
This article explores the relationship between investment and infrastructure in developing countries and economic development and has important theoretical reference for its economic development and policy making. Empirical studies show that the increase of investment and infrastructure stock can significantly promote the economic growth in developing countries. Different institutional conditions affect investment efficiency. High investment rates do not necessarily bring about high growth rates.