Mr Hsu Hoi-shan, (IMAGE) The University of Hong Kong Caption Mr Hsu Hoi-shan, President of the Beijing-Hong Kong Academic Exchange Centre . Credit The University of Hong Kong Usage Restrictions n/a License Original content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.