Using the Adult Attachment Scale (AAS), Adolescent Adventure Questionnaire-AdventureBehavior Scale (ARQ-RB) and the adventure module of Williams Creativity Tendency Scale, 547 collegestudents were studied, and the relationship between adult attachment types and adventure behaviors wasdiscussed. The results showed that: (1) there is a correlation between attachment types and adventuretendencies, that is, people with safe attachment have higher risk tendencies; (2) There is no significantgender difference in attachment types and risk-taking tendencies.