中国财政投资应逐步从一般竞争性领域退出,而集中于公共基础设施、农业、科技进步与发展以及支持国有经济等国家投资重点。 财政部财政科学研究所副所长苏明在接受记者采访时强调,就社会公共基础设施而言,虽然在连续三年的积极财政政策的支持下取得了很大改善,但整体水平仍然不高。目前中国铁路网密度仅为美国的三分之一以及日本的五分之一,复线 China's financial investment should gradually withdraw from the general competitive field and focus on the investment priorities of countries such as public infrastructure, agriculture, technological progress and development, as well as supporting the state-owned economy. Su Ming, deputy director of the Institute of Fiscal Science at the Ministry of Finance, stressed in his interview that although the social public infrastructure has made great improvements with the support of the pro-active fiscal policy for three years in a row, the overall level is still not high . At present, China's railway network density is only one-third of that of the United States and one-fifth of Japan's.