文身“低龄化”现象日渐成为危及未成年人身心健康及合法权益的社会风险点，未成年人文身伴有易感染、难复原、就业就学受限、易被标签化等不良后果。2022年6月，国务院未成年人保护工作领导小组办公室印发《未成年人文身治理工作办法》，对加强未成年人文身治理提出系列工作举措，明令禁止向未成年人提供文身服务，由此我国未成年人文身治理工作全面纳入政法体系。面对政策先行的局面，国内关于未成年人文身的学术研究较为有限，且多停留在文身行为的表象问题上，欠缺对研究对象近距离的接触、观察与交流，不免造成“刻板印象”对未成年文身的简单归因。由此，本研究力图弥补上述不足并为学界提供研究依据，为政策完善提供实证指引，同时为社会工作专业服务提供研究资料与实务思考。

本研究基于青年亚文化理论与“具身理论”视角，采用案例研究的叙事导向，以“未成年时期具有文身经历的青年”为研究对象，借助对文身工作室等田野现场的观察，以及对6个案例受访者的深度访谈，并结合对文身图片实物资料的收集与分析，研究我国本土语境下发生的未成年时期文身经历及其历时影响，挖掘未成年时期文身背后的潜在需求，探析身体表达与意义诠释如何体现，从而建构出怎样的本土化文身实践行动逻辑。

研究发现，未成年时期文身动因及具身实践共同构成了未成年时期文身实践的行动逻辑，并展现出未成年文身者的主体性困境与重建过程。未成年时期文身具有记录成长、交流展示、宣泄情感的出发点与动机。在文身实践的过程中，通过身体的外化呈现反作用于内在的自我意识，形成具有身心统合意义的具身实践，其中“疼痛体验”与“身体在场性”相联结，从而获得对身体的掌控感、宣泄被压抑的情绪并与个体经历往返对话，未成年文身者的存在感与主体性得以确认并重新建构。未成年时期文身的影响表现为“具身性抵抗”与“主体性重构”，文身至今具有完善自我认同体系、重塑自我价值等积极影响，但另一方面存在个体自决能力受阻、制约个人发展等消极影响。基于研究发现，本文建议未成年人文身治理工作，应从立法规制、行业治理、保护责任等方面探索推进。

The phenomenon of "underage" tattoos has increasingly become a social risk point that damages the physical and mental health of adolescents and infringes on their legitimate rights and interests, and tattoos on adolescents have negative consequences such as being easily infected, difficult to recover, restricted in employment and schooling, and easily labelled. In June 2022, the Office of the State Council Leading Group for the Protection of Minors issued the Measures for the Treatment of Adolescents ' Tattoos, which put forward a series of measures to strengthen the treatment of adolescents' tattoos and explicitly prohibited the provision of tattoo services to adolescents, thus bringing the treatment of adolescents' tattoos into the political and legal system in China.In the face of this policy precedent, academic research on tattooing of adolescents in China has been limited and has mostly focused on the superficial aspects of tattooing, lacking close contact, observation and communication with the subject of the study, which has inevitably led to the simple attribution of "stereotypes" to underage tattooing. Therefore, this study seeks to fill these gaps and provide a research basis for academics, an empirical guideline for policy improvement, and research materials and practical considerations for social work professional services.

Based on the perspective of adolescent subculture theory and embodiment theory, this study adopts the narrative orientation of case study, takes "young people with tattoo experience in their infancy" as the research object, and relies on the observation of tattoo studios and other field scenes, as well as the analysis of six collective cases and qualitative materials of in-depth interviews with respondents, combined with the collection and analysis of tattoo pictures and physical materials. This paper studies the experience of tattoo in adolescence and the "diachronic connection" influence of tattoo in China's local context, excavates the potential demand under the appearance of tattoo behavior in adolescence, and explores how body expression and meaning interpretation are embodied in this process, so as to construct what kind of localized tattoo practice action logic.

The study found that the motivation and practice of tattooing during adolescence together constitute the logic of action in the practice of tattooing during adolescence, and reveal the dilemma and reconstruction process of the subjectivity of adolescent tattooers. In the process of tattooing as a adolescent, the motives and motivations for tattooing as a adolescent are to record growth, communicate and display, and to express emotions. In the process of tattooing, the externalisation of the body reacts to the inner self-consciousness, forming a body practice with a sense of physical and mental integration, in which the 'experience of pain' is linked to the 'presence of the body', thus gaining a sense of control over the body, giving vent to repressed emotions and relating to individual experiences. In this way, they gain a sense of control over their bodies, give vent to their repressed emotions and engage in a dialogue with their individual experiences, confirming and reconstructing their sense of being and subjectivity as adolescents. The effects of tattooing during adolescence are characterized by 'resistance to embodiment' and 'reconstitution of subjectivity', which have the effect of improving the system of self-identity and reshaping self-worth, while at the same time impeding the individual's capacity for self-determination and limiting personal development. Based on the findings of this study, this paper suggests that it is imperative to "regulate tattooing of adolescents", and that "strengthening control at the source" is the key, and should be explored in terms of legislation, industry governance and responsibility for protection.