山东省的国有水产大中型企业改革对于增强企业活力,提高企业经济效益起了重要作用,但还没有从根本上解决产权不明、政企不分等传统体制的弊端.而要实现企业经营机制的根本转换,就必须从明晰产权关系入手,进行制度的根本改革,这就是建立现代企业制度. The reform of large and medium-sized state-owned aquatic enterprises in Shandong Province has played an important role in enhancing the vitality of enterprises and improving the economic efficiency of enterprises. However, the drawbacks of the traditional system with unclear property rights and unequal distribution of government and enterprises have not been fundamentally solved yet. To make a fundamental conversion, we must start with clarifying property rights relations and carry out a fundamental reform of the system. This is the establishment of a modern enterprise system.