Hang Wu is a PhD researcher at the Hong Kong Polytechnic University, specializing in the integration of cyber-physical systems, blockchain, and data-driven optimization to advance smart logistics and industrial digitalization. With a background in industrial engineering and practical experience as an algorithm engineer at CommaTech, she has developed innovative solutions for sustainable supply chains and manufacturing systems. Her research includes pioneering work on the Cyber-Physical Internet framework and blockchain-enabled industrial optimization, with a recent focus on applying AI techniques such as Large Language Models to enhance system intelligence. Hang has published in leading journals like Advanced Engineering Informatics and Transportation Research Part E, demonstrating her expertise in next-generation industrial technologies.