Attachment Styles Differentiate E-Commerce Behaviors: Tripartite Governance Responses for Digital Platforms

依恋理论作为解释人际关系质量的重要理论框架，近年来已被引入数字经济情境，探讨用户与电商平台之间形成的“数字依恋关系”。本文在系统回顾国内外核心文献基础上，构建“依恋风格–平台属性–用户行为”综合分析模型，从理论框架、实证发现和实践启示三个层面展开论述。研究发现：安全型用户依托较强的信息加工能力表现为理性消费与跨平台比价；焦虑型用户则在情感激活下易出现冲动购买和非理性留存；回避型用户因隐私敏感和高效追求，呈现低参与与高跳出特征。同时，平台个性化推荐与算法透明度对用户行为具有显著调节效应，直接影响用户的功能性和情感性价值感知。基于此，本文提出了相应的运营策略和分层治理措施，为电商平台在提升用户体验、保障数据安全和实现可持续治理方面提供理论支持和实践指导。As a core framework for explaining interpersonal relationship quality, attachment theory has been extended to the digital environment to examine the “digital attachment” between users and ecommerce platforms. Based on a systematic review of both domestic and international literature, this paper constructs an integrated model of “attachment style-platform attributes-user behavior.” It reveals that secure users exhibit rational consumption and crossplatform comparison due to strong information processing capabilities; anxious users tend to make impulsive purchases and exhibit irrational retention driven by emotional needs; and avoidant users display low engagement and high bounce rates because of privacy concerns and efficiency pursuit. Moreover, personalized recommendation systems and algorithm transparency significantly moderate users’ functional and emotional value perceptions. Based on these findings, the paper proposes operational strategies and hierarchical governance measures, providing both theoretical support and practical insights for enhancing user experience and improving platform governance.