Poverty is widespread character of them.They have very similar characters, have strong feeling of community, have the strong deprival feel, are the outcome of our social injustice.

• 社会性弱势群体中大多数是我国的社会转型和经济转轨产物，有很强的同质性、群体性，有较强的相对剥夺感，是社会不公的产物。