The University’s flagship event InnoTech Open Day × Alumni Homecoming 2024 was successfully held on 19 October 2024. RCRE was invited to participate in the Innovations Exhibition at the Jockey Club Auditorium, showcasing the innovative technologies on sustainable low-carbon construction materials. Ir Prof. Poon Chi-sun, Director of RCRE, also shared the latest projects and research achievements of RCRE at the PAIR InnoTech Forum. Fruitful discussion was made in the moderated question-and-answer session with the attendees.