信托,即“受人之托,代为理财”。最初产生于经济法领域,随着社会经济生活的发展,信托制度逐渐从经济法领域即私法领域扩展到公法领域,尤其是在行政法领域,平衡行政主体与行政相对人之间的信托法律关系,对正确适用行政法,保障行政相对人的正当合法利益显得尤为重要。 Trust, that is, “care by the people, on behalf of financial management.” Originally originated in the field of economic law, with the development of social and economic life, the trust system gradually expanded from the field of economic law, that is, the field of private law to the field of public law, especially in the field of administrative law, balancing the trust and legal relationship between the administrative subject and the administrative counterpart It is particularly important for the correct application of administrative law to safeguard the legitimate legitimate interests of the administrative counterparts.