On behalf of the entire organizing committee, it is my great pleasure to welcome you to the Joint SCCT–HKCI International Conference on Concrete Technologies 2026, co-organized by the Standing Committee on Concrete Technology, the Hong Kong Concrete Institute, and The Hong Kong Polytechnic University. This year’s conference showcases innovative and sustainable concrete technologies for new quality productive forces in our infrastructure.

Our sincere thanks go to the brilliant speakers whose insightful presentations inspired everyone in attendance. We are also grateful to our supporting organisations—their belief and support were the foundation upon which this conference was built. Finally, a hearty thank you to the phenomenal organising committee, whose tireless work, creativity, and resilience have been nothing short of extraordinary. Above all, I am especially thankful to all participants who graced this conference with their contributions. I wish all of you a pleasant experience, and we hope this conference will be a successful and enjoyable event for everyone.