Chinese soldiers applaud during a ceremony that marks the transportation of first group of soliders by railway for the exercise of "Peace Mission 2007" in Turpan, Northwest China's Xinjiang Uygur Autonomous Region, July 20, 2007. The "Peace Mission 2007", the largest joint anti-terrorism exercises in which all the six Shanghai Cooperation Organization (SCO) countries will take part, will be held at Chelyabinsk in the Ural mountainous region of Russia, China Daily reported. [Xinhua]