The Secretary for Home Affairs, Mr Tsang Tak-sing (first left), and the Deputy-Director General of the Education, Science and Technology Department of the Liaison Office of the Central People's Government in the Hong Kong Special Administrative Region, Mr Li Lu (second left), witness the oath-taking of the 30 young astronauts at the Young Astronaut Training Camp send-off ceremony held at the Hong Kong Space Museum today (July 25). The young astronauts will set off for Beijing this Friday.   Close