日美元首通话！

Group 1 - The core viewpoint of the article revolves around the ongoing discussions between Japan and the United States regarding tariffs, highlighting Japan's concerns and the need for mutual agreements [1][2]. - Japanese Prime Minister Shigeru Ishiba and U.S. President Trump had a 20-minute phone call to discuss tariffs, agreeing to expedite ministerial consultations for a mutually beneficial agreement [1]. - The fifth round of Japan-U.S. tariff negotiations showed no significant progress, with Japan's Economic Revitalization Minister Akira Amari indicating that consensus had not been reached [2]. Group 2 - Japan strongly urged the U.S. to reconsider high tariff measures and focused discussions on expanding bilateral trade, reviewing non-tariff measures, and enhancing economic security cooperation [2]. - After the negotiations, Minister Akira Amari stated that some progress was made towards reaching an agreement, although he did not disclose specific details [2].