Abstract: This paper focuses on the teaching of financial management courses in private colleges and universities. In view of the adaptation deviation between traditional teaching and the demand for digital and intelligent talents, it proposes specific paths for reconstructing the teaching system with the help of a data visualization platform. In the process of practice, taking Power BI as the core platform, a teaching system framework with clear target classification, optimized content modules, flexible methods and mechanisms, and multiple evaluation dimensions was constructed. Practice has shown that this teaching reform not only enhances students'classroom participation but also improves the effectiveness of course evaluation, providing a practical sample for private colleges and universities to explore a financial management teaching model that conforms to the trend of digital and intelligent development.

Key words: Financial management, Data visualization, Private colleges and universities, Power BI, Teaching innovation, Course design