海南大学学报(社会科学版)

海南自贸港全岛封关运作标志着中国制度型开放进入新阶段。如何在高水平开放环境中构建综合安全治理体系、实现“放得开”与“管得住”的动态平衡，成为亟需回应的重大理论命题。现有研究多将安全与开放预设为静态二元对立关系，缺乏对二者动态协同演化的过程性解释。本文提出“安全-开放”螺旋概念，构建“横向机制-纵向演进-深层动力”三维分析框架，采用单案例纵向追踪研究方法将海南自贸港八年建设历程划分为三轮螺旋周期，进行系统性因果机制分析，以揭示高水平开放环境下综合安全治理体系的演化逻辑与制度创新。研究发现，海南自贸港安全治理历经探索奠基、加速整合和封关跃升三轮螺旋，每轮螺旋通过“风险感知-制度调适-能力跃迁”的横向机制运作，受“压力测试-学习反馈-制度固化”深层动力持续驱动；三轮循环遵循螺旋加速、整合递进、制度累积和模式转型四重演化规律，整体呈现正反馈循环上升的演化逻辑。本研究丰富了安全与开放动态协同的理论解释，为高水平开放环境的韧性治理和跨部门协同治理提供借鉴。

The operation of Hainan Free Trade Port's island-wide customs clearance marks a new stage of China's institutional opening.How to build a comprehensive security governance system in a high-level open environment and achieve a dynamic balance between "openness" and "manageable" has become a major theoretical proposition which urgently needs to respond to.However,most of the existing studies presuppose security and openness as static binary oppositions, and divide security issues according to disciplinary barriers,lacking a procedural explanation for the dynamic co-evolution of the two.To this end,this paper proposes and explains the concept of "safety-openness" spiral,constructs a three-dimensional analysis framework of "horizontal mechanism-vertical evolution-deep motivation" and uses a single-case longitudinal tracking research method to divide the eight-year construction process of Hainan Free Trade Port into three spiral cycles, and conducts a systematic causal mechanism analysis to reveal the internal logic and institutional mechanism of the evolution of the comprehensive security governance system in a high-level open environment.The study found that the security governance of Hainan Free Trade Port has undergone a three-wheel spiral of exploration and foundation,accelerated integration and closure,and achieved a step-by-step leap.Each spiral operates through a horizontal mechanism of "risk perception-institutional adjustment-ability transition" and is continuously driven by the deep power of "stress test-learning feedback-institutional solidification".The three rounds of circulation follow the four evolution laws of spiral acceleration,integration and progression,system accumulation and mode transformation.The evolution of the comprehensive security governance system presents the theoretical characteristics of positive feedback cycle spiraling.The research enriches the theoretical explanation of the dynamic synergy between security and openness, and provides practical implications for resilient governance and cross-sectoral collaborative governance in a high-level open environment.