The destroyer Shenyang and comprehensive supply ship Hongze Lake are seen during Sino-Russian joint naval drills held in the sea of Japan, July 4, 2013. Chinese and Russian armed forces will take part in the Joint Sea-2013 drill in Peter the Great Bay from July 5 to July 12, and a joint anti-terrorism drill, Peace Mission-2013, will be held in Russia's Chelyabinsk from July 27 to August 15. [Photo/Xinhua]