WASHINGTON — U.S. President Donald Trump and Chinese President Xi Jinping agreed to establish a bilateral communication channel for artificial intelligence (AI) incidents and use the term "super intelligence" rather than AI during their summit in Washington this week, the White House has said. Trump and Xi also agreed that no country can be allowed to impose tolls on international waterways, the White House said in a fact sheet on outcomes from their summit on Thursday, as Iran asserts control over the Strait of Hormuz, a crucial shipping route for oil, natural gas and other commodities. During the summit, the leaders discussed a range of ongoing global concerns, including North Korea, Russia and Iran, the White House said. It did not elaborate on their discussions about North Korea amid questions over whether the leaders reaffirmed their commitment to the North's denuclearization. "The two countries established the U.S.-China Super Intelligence (SI) Dialogue to exchange views on risks and benefits related to SI," the fact sheet said. "The next exchange will occur by November 2026. Th