第一，企业结构管理表现在决策机构知识化、管理结构扁平化、生产组织灵活化。决策机构知识化。进入90年代美国公司的产权结构发生了较大变化，机构投资者拥有公司的大量股权，1994年养老金基金、共向基金和保险公司一类的机构已持有美国所有有价证券的55％（据摘业周刊＊。这? First, the corporate structure management is characterized by the knowledge-based decision-making bodies, the flattening of the management structure, and the flexible production organization. Decision-making organization knowledge. Entering the 1990s, the property structure of American companies has undergone major changes. Institutional investors own a lot of equity in the company. In 1994, institutions such as pension funds, mutual funds, and insurance companies already held 55% of all US securities. (According to Industry Weekly*. This?