Policy-Driven Development and Communication Technology Integration in China's Intelligent Building Sector

As science and technology continue to advance, communication technology has emerged as a critical enabler in the development of intelligent building electrical systems. Its integration supports key functionalities such as automation control, energy management, safety monitoring, and data interoperability across subsystems. A proper understanding of communication technologies—including wired and wireless protocols, IoT frameworks, and network architectures—is essential for optimizing the performance, scalability, and sustainability of smart buildings. Furthermore, recognizing the symbiotic relationship between communication technology and intelligent building design is vital for fostering innovation and ensuring coherent system evolution. This paper examines the foundational and applied roles of communication technology in smart electrical systems, discusses current integration challenges, and highlights future directions for research and practice aimed at synergistic development. Emphasizing this interconnectedness not only enhances operational efficiency and user experience but also paves the way for next-generation built environments that are adaptive, secure, and energy-conscious.