The attribute of the interest is shown as: the interests are dialectical unity with sociality and nature; the interests are dialectical unity with subjectivity and objectivity; the interests are dialectical unity with universality and particularity.

• 利益范畴属性主要表现为：利益是自然性与社会性的辩证统一；利益是主观性与客观性的辩证统一；利益是普遍性与特殊性的辩证统一。