FILE - China's President Xi Jinping looks toward President Barack Obama during a news conference in the Rose Garden of the White House in Washington, Sept. 25, 2015. (AP Photo/Andrew Harnik, File)

FILE - China's President Xi Jinping applauds President Barack Obama during an official state arrival ceremony for the Chinese president, Sept. 25, 2015, on the South Lawn of the White House in Washington. (AP Photo/Evan Vucci, File)

FILE - President Barack Obama meets with Chinese President Xi Jinping in the Oval Office of the White House in Washington, Sept. 25, 2015. (AP Photo/Andrew Harnik, File)

FILE - President Donald Trump participates in a welcome ceremony with China's President Xi Jinping at the Great Hall of the People, May 14, 2026, in Beijing. (AP Photo/Mark Schiefelbein, File)

Ukraine's President Volodymyr Zelenskyy speaks during the 81st session of the United Nations General Assembly at United Nations headquarters, Wednesday, Sept. 23, 2026. (AP Photo/Seth Wenig)

Ukraine's President Volodymyr Zelenskyy arrives to speak during the 81st session of the United Nations General Assembly at United Nations headquarters, Wednesday, Sept. 23, 2026. (AP Photo/Heather Khalifa)

Ukraine's President Volodymyr Zelenskyy speaks during the 81st session of the United Nations General Assembly at United Nations headquarters, Wednesday, Sept. 23, 2026. (AP Photo/Seth Wenig)

Ukraine's President Volodymyr Zelenskyy is seen on a video monitor as he speaks during the 81st session of the United Nations General Assembly at United Nations headquarters, Wednesday, Sept. 23, 2026. (AP Photo/Seth Wenig)