Science (Gallery) 2008 China Shenzhou 7:Astronauts [1p.1n]2008 China Shenzhou 7:Astronauts:Zhai Zhigang [1p.1n]2008 China Shenzhou 7 [1p.4n] p1   p1   p1   Chinese astronauts Jing Haipeng (left) Zhai Zhigang (centre) and Liu Boming wave to reporters at the Jiuquan Satellite Launch Centre in Gansu province on September 24. The three astronauts made final preparations for a mission that will include the nation's first ever space walk, saying they were confident of handling what will be a difficult but historic voyage. click to open   p1   p1   p1