边缘人,在不同时代不同社会体制中有不同的界定,一般指生活状态游离于社会主流之外、行为超出社会规范或准则之外的人,即社会边缘人。就世界范围看,任何地区任何国家都存在10%左右的边缘人。由于边缘人社会地位低下,言行方式显得“另类”,对主流群体往往造成危害威胁或其他影响 The marginalized people have different definitions in different social systems of different ages. Generally, they refer to people living outside the social mainstream and behaving beyond social norms or norms, that is, marginalized people. As far as the world is concerned, about 10% of the marginal people exist in any country in any region. Due to the low social status of marginalized people, words and deeds appear to be “alternative” and pose a threat or other impact to mainstream groups