Urbanization, vocational education, and industry in China have been influenced by policy and economic changes. This article outlines potential solutions for the integrated development of urbanization, vocational education, and industry in China. By integrating the development ideas of the triple helix model based on international related research literature, this article proposes a development model for China's industry-education city integration. Taking the Liuzhou rail transit industry-education city as an example, this article adopts a comprehensive and sustainable development approach, including urban management, industry-education integration, and industry innovation and entrepreneurship, centered around the characteristics of urbanization, vocational education, and industry. The development of China's industry-education city through the triple helix model has brought about innovations in education, industry, urban form, policy, technology, and social culture, which can help China's urbanization, vocational education, and industry achieve spiral development.