Dr. Wilton Fok, Dr. Y.C. Wu and Dr. Alfred Yu attended the Sichuan Hong Kong Engineering Technology and Reconstruction Academic Interflow Conference （川港工程建設技術及災後恢復重建學術交流會）in Chengdu on 12 April 2009. The conference was jointly organized by the Association of Engineering Professionals in Society and the Sichuan Association for Science and Technology. Dr. Wilton Fok presented the design and progress of their reconstruction project titled “Solar-powered Multimedia Satellite e-Learning System” in the Conference. The system will be installed by a group of HKU engineering students in a reconstructed primary school in Deyang in August 2009.