“建立健全与经济发展水平相适应的分层次、广覆盖的社会保障体系”是我国“十一五”规划明确提出的目标。那么,社会保险参保现状到底离“全覆盖”目标有多远,是什么影响了应保未保人员参保,他们未来的参保意愿如何,影响其未来参保的因素又有哪些?从2007年下半年到今年初,北京市宣武区对劳动者参加社会保险情况进行了问卷调查,以便更多地了解应保未保人 “Establishing and perfecting the social security system at different levels and with broad coverage in line with the level of economic development” is the target set forth clearly in our “Eleventh Five-Year Plan”. So what is the status quo of social insurance in the end from the goal of “full coverage”? What impact on the insured should be insured? What are their future willingness to participate? What are the factors that affect their future insured? From the second half of 2007 to the beginning of this year, Xuanwu District, Beijing conducted a questionnaire survey on the participation of workers in social insurance in order to learn more about the uninsured