Chief Cabinet Secretary Yoshihide Suga told reporters that Japan, as the only nation to have suffered atomic attacks, will "never tolerate" such a depiction. It was "extremely imprudent" of the newspaper, he said. "And it rattled the nerves of atomic bomb survivors and their families."
The Chongqing Youth News carried a full-page colour map of Japan, with the cartoon drawing of an exploding mushroom cloud over Hiroshima and Nagasaki and a title saying "Japan wants a war again." In the map, the green Japanese archipelago on the blue background was marked with the names of the two cities and Tokyo, in both English and Chinese.
The newspaper was published on July 3, two days after Japan reinterpreted its war-renouncing constitution to allow a greater role for its military.
A man identifying himself only by his surname, Zhang, who answered the phone at the editors' office of the Chongqing Youth News, said the paper had no comment on the matter. The paper is run by the city of Chongqing's branch of the Communist Youth League, an organisation that grooms university students for roles in the Communist Party.
The two Asian rivals are major economic and trade partners, but have been disputed over uninhabited islands in the East China Sea and wartime history. Relations worsened in December after Prime Minister Shinzo Abe visited a Tokyo war shrine that honours Japan's convicted war criminals among the 2.5 million war dead.
At today's news conference, a Chinese Foreign Ministry spokesman Hong Lei refused to comment directly on the map, while repeating Beijing's position, saying recent Japanese actions have raised concerns among its Asian neighbours that suffered under Japan's wartime aggression. He criticised Japan for repeatedly creating provocations over historical issues.
In the closing days of World War II, the US dropped an atomic bomb on Hiroshima on August 6, 1945, killing 140,000 people, and a second one on Nagasaki three days later, killing another 90,000, prompting Japan's surrender.
