随着经济的飞速发展,农村剩余劳动力大量增加,越来越多的青壮年农民涌入城市,而在广大的农村地区也随之形成了一个特殊的未成年人团体,他们就是“留守儿童”。据权威报告显示我国留守儿童人数约为5800万人,其中14周岁以下的留守儿童约4000多万人。在全部留守儿童中,学龄前儿童(0-5周岁)占27.05%,小学学龄(6-11周岁)人数占34.85%,而初中学龄(12-14周岁)和大龄(15-17周岁)2个年龄组则分别占总体比例的20.84%和17.27%(如图1)其中义务教育阶段的留守儿童约3000多万。男女性别 With the rapid economic development, the surplus rural labor force has increased substantially. More and more young peasants have poured into cities. In the vast rural areas, a special group of minors has also been formed. They are “left-behind children ”. According to authoritative reports, the number of children left behind in our country is about 58 million, of which there are about 40 million left-behind children under 14 years of age. Among all left behind children, preschool children (0-5 years old) accounted for 27.05%, primary school age (6-11 years) accounted for 34.85%, while junior high school (12-14 years old) and older (15-17 years old) 2 The age groups accounted for 20.84% ​​and 17.27% respectively of the overall proportion (Figure 1), of which about 30 million left-behind children in compulsory education stage. Male and female gender