以国有企业改革为中心的城市经济体制改革,在经历了“放权让利,扩大经营自主权”、“实行公司制的产权制度改革”这两个阶段改革后,中心城市中的国有中小企业,绝大部分都已改制为民营企业。日前已进入第三阶段的国有企业改革,主要是针对大中型国有企业资产进行监管,建立健全产权制度。在这一阶段,以全民所有制为主体的国有企业己淡出了人们的视线,而各级政府以出资人的身分对公司制企业进行监管的国资企业群体开始出现,井且从产权制度、经营管理、规模效益等方面,越来越显示出它的生命力。现代企业制度的核心之一是产权,“谁出资准受益”。从这一理念分析,本文引入国资企业这一概念,以进一步研究产权制度改革推进下的国资企业演变趋势。 After the reform of the urban economic system centering on the reform of state-owned enterprises, after undergoing the two stages of reform such as the “decentralization of power and profit sharing, expansion of management autonomy” and the “reform of the ownership system of the corporate system”, the state-owned Most SMEs have been restructured into private-owned enterprises. Recently, the state-owned enterprise reform that has entered the third stage is mainly aimed at supervising the assets of large and medium-sized state-owned enterprises and establishing a sound system of property rights. At this stage, the state-owned enterprises, which are dominated by ownership by the whole people, have faded from the people’s perspective, and the groups of state-owned enterprises that supervise the system-manufacturing enterprises as contributors begin to emerge, and from the system of property rights and management , Economies of scale and other aspects, more and more shows its vitality. One of the core of modern enterprise system is property rights, “Who funded the benefits.” From this concept analysis, this paper introduces the concept of state-owned enterprises in order to further study the evolution of the state-owned enterprises under the reform of property rights.