(Beijing Comprehensive News) The second phase of the second -time combined aircraft cruise in China and Russia on Wednesday (June 7) caused concerns about Japan and South Korea.

The WeChat public account of the Ministry of National Defense "Released by the Ministry of Defense" announced the above news on Wednesday afternoon.

The combined air cruise started on Tuesday (6th). Military aircraft between China and Russia conducted joint air -in -air cruise in the Japanese Sea and the East China Sea, causing concerns about Japan and South Korea.

According to Reuters, Matsuna Matsuna Matsuna, the official house of Japanese cabinet, said on Wednesday that the military exercise caused a serious concern for the Japanese government to national security and had conveyed concern to China and Russia through diplomatic channels.

Matsuno Kodi said that the strategic bombers of China and Russia repeatedly held joint military exercises near Japan, marking the expansion of military activities near Japan, "obviously to act in my country (Japan)."

The Japanese military said that two Russian bombers were found to have a chance to bombing with two Chinese bombing at the sea in Japan and flew to the East China Sea together on Tuesday.

South Korea's United Staff Headquarters (South Korea Council) also reported on Tuesday that four Chinese military aircraft and four Russian military aircraft entered the air defense identification zone in southern and eastern South Korea on the same day, and South Korea emergency mobilized fighter response.