中美1.5轨对话举行 刘海星：推动中美跨越修昔底德陷阱

2025年8月25日，由中共中央对外联络部与美国亚洲协会共同主办的第3届中美1.5轨对话在北京举行，活动聚焦“建设性战略稳定——新时代中美务实合作”主题1。中共中央对外联络部部长刘海星出席并发表主旨讲话，美国亚洲协会董事会共同主席桑顿（John L. Thornton）等约40名中外代表参会1。

刘海星在讲话中提出相互尊重、和平共处、合作共赢三点主张，呼吁推动中美关系跨越“修昔底德陷阱”1。桑顿等美方代表表示，双方应加强对话沟通并妥善处理分歧1。此次对话举行之际，美方拟在“川习会”前对中国加征7.5%的产能过剩关税，使对华关税税率恢复至20%左右1。中美1.5轨对话创立于2023年1。

The third China-U.S. Track 1.5 Dialogue took place in Beijing on August 25, 2025, co-hosted by the International Department of the Central Committee of the Communist Party of China and the Asia Society 1. The event was centered on the theme of "Constructive Strategic Stability: Pragmatic China-U.S. Cooperation in the New Era" 1. Liu Haixing, head of the International Department of the Central Committee of the Communist Party of China, attended the event and delivered a keynote speech 1. During his address, he put forward three points—mutual respect, peaceful coexistence, and win-win cooperation—calling for efforts to push the China-U.S. relationship to cross the "Thucydides Trap" 1.

The dialogue was attended by approximately 40 Chinese and foreign representatives, including John L. Thornton, co-chair of the Board of Trustees of the Asia Society 1. The China-U.S. Track 1.5 Dialogue mechanism was established in 2023 1. This latest round of discussions was held ahead of the Trump-Xi meeting 1. It also took place as the U.S. plans to impose an additional 7.5% overcapacity tariff on China before the summit, a move that would bring the overall tariff rate on Chinese goods back to approximately 20% 1.