The MOU is signed by Professor Stephen Cheung Yan-leung (left, front row), HKIEd President, and Dr Trisha Leahy (right, front row), HKSI Chief Executive, with the signatures witnessed by Mr Tsang Tak-sing (centre, back row), Secretary for Home Affairs, Mr Pang Yiu-kai (left, back row), HKIEd Council Chairman, and Mr Carlson Tong Ka-shing (right, back row), HKSI Chairman.