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This picture taken and released by Japan's Defence Ministry on June 11, 2014 and received via Jiji Press shows one of two Chinese Su-27 fighter jets which flew "dangerously" close to two Japanese military planes over the East China Sea. Japan accused China of flying fighter jets "dangerously" close to two of its military planes over the East China Sea on June 11, as bilateral tensions simmer over the countries' territorial dispute. On June 12, Japan summoned the Chinese ambassador to complain about the fighter jets activities.    JAPAN OUT     AFP PHOTO/Defense Ministry via Jiji Press
--- EDITORS NOTE -- RESTRICTED TO EDITORIAL USE - MANDATORY CREDIT "AFP PHOTO / AFP PHOTO/Defense Ministry via Jiji Press"- NO MARKETING NO ADVERTISING CAMPAIGNS - DISTRIBUTED AS A SERVICE TO CLIENTSJIJI PRESS/AFP/Getty Images
This picture taken and released by Japan's Defence Ministry on June 11, 2014 and received via Jiji Press shows one of two Chinese Su-27 fighter jets which flew "dangerously" close to two Japanese military planes over the East China Sea. Japan accused China of flying fighter jets "dangerously" close to two of its military planes over the East China Sea on June 11, as bilateral tensions simmer over the countries' territorial dispute. On June 12, Japan summoned the Chinese ambassador to complain about the fighter jets activities.    JAPAN OUT     AFP PHOTO/Defense Ministry via Jiji Press
--- EDITORS NOTE -- RESTRICTED TO EDITORIAL USE - MANDATORY CREDIT "AFP PHOTO / AFP PHOTO/Defense Ministry via Jiji Press"- NO MARKETING NO ADVERTISING CAMPAIGNS - DISTRIBUTED AS A SERVICE TO CLIENTSJIJI PRESS/AFP/Getty Images

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