Airborne search and rescue team members attend a drill ahead of the return landing of the Shenzhou-9 manned spacecraft in Siziwang Banner, north China's Inner Mongolia Autonomous Region, June 28, 2012. The Shenzhou-9 spacecraft will return to Earth at 10:00 a.m. Beijing Time (0200 GMT) on June 29. So far, the landing zone in Siziwang Banner is in good condition to conduct Friday's mission. (Xinhua/Wang Jianmin)