As an essential component of the energy industry, power engineering design directly impacts the stable operation and efficiency of power systems. To promote the development of power engineering design, it is necessary to formulate a comprehensive industry plan. First, we must strengthen research and development as well as the application of new technologies, introducing advanced design concepts and tools to enhance both design efficiency and quality. Second, we should establish industry standards and regulations to ensure that designs meet safety and environmental protection requirements, thereby safeguarding the stable operation of power systems. In addition, bolstering talent cultivation and team building is crucial—by recruiting designers with extensive experience and specialized expertise, and by fostering a highly qualified design team, we can drive innovation and progress in power engineering design. At the same time, we should advance the integration of power engineering design with intelligent and digital technologies, elevating the intelligence level of power systems and laying the foundation for the future development of the energy internet. In summary, formulating a comprehensive industry plan, strengthening technological innovation and standardized management, cultivating talent, and promoting technological integration are the key pathways for advancing power engineering design—and they will provide robust support for the safe, stable, and efficient operation of power systems.