以江苏省六类跨国职教合作项目为样本，通过案例与质性研究，揭示三维要素本土化协同机制内涵、适配特征与作用路径，诊断出产业需求传导滞后、中外技能标准对接不畅、语言资源与职业场景适配不足三大核心梗阻，并结合数字化转型趋势，提出基于数智技术驱动的“需求动态感知、标准双元共建、资源场景化开发、反馈实时优化”四位一体优化策略，为“职教出海”本土化实践提供可复制的理论框架与实践方案，丰富“中文+职业技能”教育协同发展理论体系。

This study constructs a “Language-Skill-Industry Three-Dimensional Dynamic Coupling Model” and takes six types of transnational vocational education cooperation projects in Jiangsu Province as research samples. Through multiple-case and qualitative research,it reveals the connotation,adaptation characteristics,and action pathways of the localized synergy mechanism of the three-dimensional elements,identifies three key blockages—lagging industrial demand transmission,disconnection between Chinese and foreign vocational skill standards,and inadequate adaptation of language resources to vocational scenarios. In response to the digital transformation trend,a four-in-one optimization strategy driven by digital intelligence technologies is proposed,namely “dynamic demand perception,dual-standard co-construction,scenario-based resource development,and real-time feedback optimization.” This study provides a replicable theoretical framework and practical solutions for the localized practice of “vocational education going global,” and enriches the theoretical system for the synergistic development of “Chinese+Vocational Skills” education.