Recently college interns become a large group. But the intern market contradiction between supply and demand is prominent, the legal system about the intern isn’t perfect, and the benefits which universities’ manager, enterprises and the students pursue are different, causing interns’ rights and interests are invaded constantly. Learning the experience of United States, Britain and Japan, the paper puts forward some advice on the interns’ protection, mainly including the government on its part perfects the law; universities and colleges promotes the cooperation between enterprises, and take the insurance of interns’ labor rights and interests into their responsibility; interns themselves should learn to defend their rights and interests, thus establishing and improving the protection of labor rights and interests of college students gradually