对于绝大多数人而言 ,导致收入出现差距的主要原因是劳动收入的差异 ,而劳动收入差异又是劳动能力和技能的差别、职业和劳动强度的差别、受教育水平的差别以及其它一些因素造成的。当然 ,造成我国居民收入差距拉大的原因还包括一些市场因素、政策因素、区位因素、城乡因素和历 For the vast majority of people, the main reason leading to the income gap is the difference in labor income. And the difference in labor income is the difference in labor ability and skills. The difference in occupational and labor intensity, the difference in education level, and other factors Caused. Of course, the reasons for the widening income gap among residents in our country include some market factors, policy factors, location factors, urban and rural factors and calendar