(FILES) This file photo taken on October 24, 2007 shows members of the Chinese Navy, a division of the People's Liberatiuon Army (PLA), shouting while marching during a welcoming ceremony at the Great Hall of the People in Beijing. China is extending its military advantage over Taiwan and increasingly looking beyond, building up a force with power to strike in Asia as far afield as the US territory of Guam, the Pentagon said on August 16, 2010. AFP PHOTO / FILES / Frederic J. BROWN (Photo credit should read FREDERIC J. BROWN/AFP/Getty Images)