诱惑侦查现在是世界各国司法实践中普遍运用的一种特殊侦查手段,在国外已经制度化,但我国在这方面研究的相对较少,而且立法对其并没有作出规定,虽然实践中运用的很多但对其合法性很多人提出了质疑,诱惑侦查涉及很多问题本文只是对诱惑侦查的概念、主体(尤其是非侦查人员)进行了思考. Temptation investigation is now a kind of special investigative method commonly used in the judicial practice of all countries in the world and has been institutionalized abroad. However, our country has relatively few studies in this respect, and the legislation does not stipulate it. Though many are used in practice However, many people have questioned their legitimacy. There are many problems involved in the temptation investigation. This article only considers the concept of temptation investigation and the subject (especially non-investigators).