分析高职院校智慧校园建设中的不足，基于数据中台+服务中台+AI中台三中台架构建设思路，给出建设目标;阐述三中台架构各层次的结构特征和功能作用，详细分析数据、服务、AI三中台的关系模型和具体实现思路。基于三中台架构的智慧校园设计有助于打破数据壁垒，耦合各方利益，推进高职院校资源配置模式优化，为高职教育数字化转型，实现高质量发展提供参考。

This paper analyzes the deficiencies in the construction of smart campuses at vocational colleges and proposes a construction approach based on the three-middle-platform architecture,comprising a data middle platform,a service middle platform,and an AI middle platform. It outlines the construction objectives,elaborates on the structural characteristics and functional roles of each layer within the three-middle-platform architecture,and provides a detailed analysis of the relational model and specific implementation strategies for the data,service,and AI middle platforms. The smart campus design based on the three-middle-platform architecture helps break down data silos,align the interests of various stakeholders,promote the optimization of resource allocation models in vocational colleges,and serves as a reference for achieving high-quality development through the digital transformation of vocational education.