随着大量下岗人员的增加 ,中国城镇贫困人口的增长显得十分突出。城镇贫困人口的社会保障成为保持社会和经济发展必须正视和加以解决的难题 ,实实在在地摆在人们的面前。而不断扩大化的社会贫富差距加剧了这一难题解决的进程。对此 ,社会保障的“第一要务”的社会责任也将成为 With the increase of a large number of laid-off workers, the growth of the urban poor in China appears to be prominent. The social security of the urban poor has become a real challenge to keep social and economic development squarely addressed and solved. The ever-widening gap between the rich and the poor aggravates the process of resolving this problem. In this regard, the social responsibility of “the first priority” of social security will also become