Because of the precondition in theory discussing and talking is the unification of conception . and the multivocal of language makes we need to give a definitude and embody conception for corresponding action to constitute a accurate action criterion 由于理论探讨与对话的前提在于所采用概念的统一,并且,由于语言的多义性,在法学实践中也需要对相关行为的概念给出明确而具体的概念用以制定准确的行为规范。