国家计委宏观经济研究院《民营经济投资体制与政策环境研究》课题组最新发布的研究成果认为,目前,国有经济、外资经济和民营经济在投资市场准入方面仍然存在着很大的政策与体制差异,民营经济在三大领域存在着不同程度的“限进”情况。一是基础设施领域,二是新型服务业领域,三是大型制造业领域。 报告认为,由于部门垄断的影响,民营经济投资基础设施存在一系列进入壁 According to the latest research results released by the research group of “Research on Private-owned Investment System and Policy Environment in Private Economy” of the State Development Planning Commission, State Development Planning Commission think that at present, there are still a lot of policies in the state-owned economy, foreign-funded economy and private economy in investment market access Institutional differences, the private economy in the three major areas there are varying degrees of “limited access” situation. First, the field of infrastructure, the second is the new service sector, the third is the large-scale manufacturing sector. The report argues that due to the monopoly of the sector, there is a series of barriers to entry into the private economy’s investment infrastructure