“十二五”规划建议把缩小收入差距问题提到一个重要地位,如何缩小收入差距?需要标本兼治。摸清居民收入“家底”要缩小收入差距,首先需要摸清居民收入的家底。由于我国缺乏居民收入状况详细的权威数据,不仅不利于科学研究和为政 “Twelve-Five ” Planning Proposal to narrow the income gap referred to an important position, how to narrow the income gap? Need to solve the problem. Find out the income of residents “Family ” To narrow the income gap, we must first find out the family income of residents. Due to the lack of detailed and authoritative data on resident income in our country, it is not only unfavorable to scientific research and government