Left-behind children in China

In China, "left-behind children" (simplified Chinese: 留守儿童; traditional Chinese: 留守兒童; pinyin: liúshǒu'értóng), also called "stay-at-home children", are children who remain in rural regions of the country while their parents leave to work in urban areas. In many cases, these children are taken care of by their extended families, usually by grandparents or family friends, who remain in the rural regions.

Source: Wikipedia — Left-behind children in China (CC BY-SA 4.0)