(from right to left) Vicky Lee, Chief Executive Officer (Family Charity) of Lui Che Woo Management Limited; Alexander Lui, Executive Director of K. Wah International Holdings Limited; Dr Lui Che-woo, Chairman of K. Wah Group and Director of Lui Che Woo Charity; Prof Lin Jian-hua, President of Peking University; Prof Wang Bo, Vice President of Peking University, Vice Chairman of Peking University Education Foundation; Prof Wu Hong, Dean of the School of Life Sciences