A man shows a stamp folder containing an envelope and three stamps with the portraits of three astronauts to be carried by Shenzhou-X, China's fifth manned spacecraft to be launched Tuesday, in Jiuquan, Gansu province, June 10, 2013. The folder was issued by Astronaut Center of China, China National Philatelic Corporation and China Post Group at the Jiuquan Satellite Launch Center in Northwest China's Gansu province on Monday. The three astronauts - Nie Haisheng, Zhang Xiaoguang and Wang Yaping, a woman - will spend 15 days in space. [Photo/Xinhua]