This study conducts a comprehensive investigation into the current status of "Chinese + Vocational" digital course resource development. Based on Language for Specific Purposes（ LSP） theory and constructivist learning theory, it constructs a threedimensional theoretical framework of "Needs Analysis - Content Construction - Practice Evaluation" to systematically analyze the development of "Chinese + Vocational" digital teaching resources. By integrating research data from MOOCs, micro-lectures, and livestreamed courses, the study identifies deficiencies in the current development of vocational Chinese online course resources in the field of International Chinese Language Education, particularly in terms of alignment with occupational needs and interactive design. Drawing on this three-dimensional framework, the research proposes optimization pathways, including government-enterpriseuniversity collaboration, interdisciplinary integration, contextualization and interactive upgrading, cultural integration and embedding, and quality assurance, offering theoretical and practical insights for the high-quality development of these resources.