一、产权主体多元化与发展混合经济的必然性 改革开放以来,随着市场经济的发展,单一产权主体的财产组织形式越来越不适应经济发展的需要。因此,推进国有企业产权主体多元化的改革进程,已成为进一步深化国企改革、 First, the diversification of property rights and the inevitability of the development of mixed economy Since the reform and opening up, with the development of market economy, the form of property rights of the main body of a single property is less and less suited to the needs of economic development. Therefore, the diversified reform process of promoting the ownership of state-owned enterprises has become a major issue of deepening the reform of state-owned enterprises,