本文结合我院汽车专业自主开发和应用实物及实车故障诊断实训台等实物教具的实践,分析了高职院校自主开发仿真化实物教具的必要性、可行性,以及通过科研立项自主开发和应用仿真化实物教具总结的一些启示。 This paper analyzes the necessity and feasibility of self-developed simulation-based teaching aids in vocational colleges based on the practice of self-development and application of practical teaching aids and practical vehicles in our hospital, and through independent research and development of scientific research projects And some lessons from the application of simulation-based teaching aids.