Taiwan and Mongolia, to China's top annual security forum in mid-September, a U.S. official told Reuters.
The choice of Chase has not been previously reported. He is more senior than the U.S. officer who attended the Xiangshan Forum last year, a sign that the U.S. military is hoping for deeper working-level engagement with China amid regional disputes and increased deployments across East Asia.
More than 90 countries and international organisations plan to send delegations to the Sept. 12-14 forum in Beijing, Chinese state media reported Wednesday.
Chase's attendance is in line with historical norms, the U.S. official added, since then-U.S. Deputy Assistant Secretary of Defense for China Chad Sbragia attended the forum in 2019. The official spoke on condition of anonymity because of the sensitivity of the issue.
Washington sent Xanthi Carras, China country director in the Office of the Undersecretary of Defense, when the forum resumed last year after a three-year hiatus due to the pandemic. It was a sign of thawing military ties; however Carras' title is of a lower rank than Chase or Sbragia.
Chase co-chaired U.S.-China military talks in Washington in January — the first such working-level talks since 2022, when most bilateral military engagement was suspended after then-U.S. Speaker Nancy Pelosi's visit to Taiwan.
Taiwan and the South China Sea remain contentious flashpoints in the U.S.-China relationship, with both sides unwilling to compromise on «core issues». U.S. National Security Adviser Jake Sullivan