日本前首相鸠山由纪夫：日本应积极开展多边合作 期待日中关系向好发展

Group 1 - The core viewpoint is that Japan's economy needs to reduce its dependence on the United States and actively engage in multilateral cooperation, particularly with China [1][4] - Former Prime Minister Yukio Hatoyama emphasized the need for Japan to transform its economy by significantly increasing investment in education to enhance productivity [3] - Hatoyama proposed expanding multilateral cooperation through initiatives such as the China-Japan-Korea Free Trade Area, RCEP, and CPTPP, especially in the field of digital trade [3] Group 2 - Hatoyama expressed optimism about the improving atmosphere in Japan-China relations and the potential for further economic development between the two countries [4] - He suggested that Japan should join the Asian Infrastructure Investment Bank and participate in the Belt and Road Initiative [3]