Teaching Innovation Based on Obe and Double Innovation Concept

In the context of the construction of new engineering disciplines and innovation driven development, this article proposes a teaching model based on the OBE education concept that integrates innovation, entrepreneurship, and competition to address the dual challenges of "lagging technical application ability" and "lack of innovative thinking" in the training of IT professionals. By constructing a third-order model of "competition targeting ability mapping dynamic feedback", deeply integrating professional competitions and entrepreneurship education, and taking "competition education integration", "competition promoting ability", and "competition assisting examination" as the main line, we promote the reform of the curriculum system, teaching methods, and evaluation mechanism. Taking the course of "Network Information System Design" as an example, the content of the National Network Technology Challenge is transformed into a step-by-step experimental project, modular teaching resources are developed, and real operation and maintenance scenarios are introduced to effectively connect course objectives with competition ability requirements. Practice has shown that this model significantly enhances students' innovation ability and practical level. Student teams have won competition awards and published software copyrights, and the results are fed back to teaching, forming a virtuous cycle of "teacher-student participation project transformation competition incentives", providing an innovative path for the cultivation of applied network engineering talents.