文章分析概括了提升浙江民营经济的宏观背景和十大障碍 ,对提升浙江民营经济必须实现的三项创新即民营经济在历史定位、政府调控、比例关系和市场准入方面的理论创新 ,在企业产权、投资融资、政府管理方面的制度创新和政府在实现民营企业技术创新中的作用提出若干见解和政策性建议 The article analyzes and summarizes the macroscopically background and ten obstacles to improve the private economy in Zhejiang Province. It tries to make three innovations that must be realized in the private economy in Zhejiang Province, namely, the theoretical innovation of the private economy in terms of historical positioning, government regulation, proportional relationship and market access. Property Rights, Investment Financing, System Innovation in Government Management and Government’s Role in Realizing Technological Innovation in Private-owned Enterprises: Some Opinions and Policy Suggestions