建立独立于企业之外的统一、规范、完善的社会保障体系，事关国家的长治久安，事关国有企业的改革，近年来已成为各级政府最为关注的重要课题。但独立于企业之外，由谁管理，怎样管理，如何管理，都是需要认真研究的问题。大连市通过在社区服务中心建立内容真实、准确的居民档 The establishment of a unified, standardized and perfect social security system independent of the enterprises concerns the long-term peace and stability of the country and the reform of state-owned enterprises. In recent years, it has become the most important issue that the governments at all levels are most concerned about. However, independent of the enterprise, who manages, how to manage, and how to manage them all are issues that need to be carefully studied. Dalian City, through the community service center to establish a real and accurate content of the residents file