流浪儿
Street children differ in age, gender, ethnicity, social class, and these children have had different experiences throughout their lifetimes. UNICEF differentiates between the different types of children living on the street in three different categories: candidates for the street (street children who work and hang out on the streets), children on the streets (children who work on the street but have a home to go to at night), and children of the street (children who live on the street without family support).[45]