Dr James Lam (4^th from left), Director of the Hong Kong Sports Institute (HKSI); Dr Trisha Leahy (3^rd from right), Chief Executive of the HKSI and Dr Raymond So (1^st from right), Chairman, Organising Committee of International Scientific Symposium (Symposium), thank all speakers at the Symposium including Dr Valery Kleshnev (2^nd from right), Professor Chan Kai-ming (4^th from right), Professor Xin Dingliang (middle), (1^st to 3^rd from left) Cheung Pak-ming, Dr Wang Xiangdong and Professor Fong Tik-pui.