As a core course in the software engineering major, “Software Construction” has shown prominent drawbacks in the traditional teaching model, making it difficult to meet the demands of the software engineering industry. Introducing the “Dual-System” educational model will be a key point of transformation. This research deeply analyzes the talent requirements of the software industry and the dilemmas of traditional teaching. It expounds on the crucial role of the “Dual-System” educational model in the teaching reform of the “Software Construction” course. Integrating practical cases from multiple universities details the reform routes from aspects such as the curriculum system, teaching methods, teaching staff construction, practical links, and assessment and evaluation. For example, it involves constructing a dual-system collaborative curriculum system, adopting project-and AI-large-model-driven teaching, and building a dual-system and dual-qualified teaching team. Meanwhile, it analyzes the challenges faced in the reform, including school-enterprise cooperation, the transformation of teaching staff, and resource management, and puts forward corresponding countermeasures. The aim is to improve teaching quality, cultivate high-quality talents suitable for the software industry, and promote the innovative development of software engineering education.