Drug crimes cases refer to crime cases without victims, its means of crimeare very secretive which brings some difficulties in investigation. In orderto get a successful investigation, investigative institutions useSpecial-circumstance Involvement in the cases to some extent; however,Special-circumstance involvement functions as an allusive factor in triggeringand processing of criminal behavior, which is one of investigative means ofencouragement. This article, based on case study, launches a deep analysis onlegitimacy and reasonableness of encouragement, then makes a conclusion thatthe model of enticement of criminal intent in encouragement is illegal and shouldbe banned; while the model of chance offering in investigation could be confirmedand considered as a reasonable and necessary investigative means, and shouldalso be regulated under laws. Furthermore, this paper, on the basis of case study,talks about the most controversial dispute in drug-smuggling crimes: how toidentify criminal pattern. This paper, after detailed argumentation, holds theidea that drug consignment should not be considered as the mark of criminalattempt and consummation in drug-smuggling crimes; the analysis andidentification of drug-related criminal patterns under the condition ofencouragement can provide a universal reference for common drug-smuggling casesin practice. |