The Secretary for Innovation and Technology, Mr Nicholas W Yang (fifth left), together with the founding chairman of Hong Kong Shine Tak Foundation, Mrs Tung Ng Ling-ling (centre); the president of The Hong Kong Association for the Advancement of Science and Technology, Professor Alexander Wai (fourth left); former president of the Hong Kong Association for the Advancement of Science and Technology, Mr Lo Wai-kwok (fifth right); the former president of The Hong Kong Association for the Advancement of Science and Technology cum chairman of Shine Tak co-operation project, Ms Cammy Chan (third right); and the founding executive vice chairman of Hong Kong Shine Tak Foundation cum chairman of organising committee of the study tour, Mr Lam Kwok-hing (second left), officiate at the launch ceremony of the 2016 study tour to Beijing and Xi’an on development of aerospace science and technology today (July 16).