China has established its first air defense identification zone (ADIZ), the East China Sea Air Defense Identification Zone.
A special coverage about the Eighth Beijing-Tokyo Forum, focusing on the future of Sino-Japan ties.
Japan's PM Shinzo Abe stands firm on territorial dispute with China before upper house elections.
Chinese people chose different ways to remember Sept 18, 1931, on Tuesday, the day Japan began its brutal 14-year occupation of parts of China.
Countries in the Asia-Pacific region have been focusing on enhancing their military capabilities.