BEIJING, CHINA - SEPTEMBER 22: Visitors gesture and wave to a robot made by Unitree as it performs at the PT Expo on September 22, 2026 in Beijing, China. When US President Donald Trump and Chinese President Xi Jinping meet later this week in Washington, AI or artificial intelligence is expected to be high on the agenda. (Photo by Kevin Frayer/Getty Images)

BEIJING, CHINA - SEPTEMBER 22: A visitor looks at a display for the Chinese company Huawei at the PT Expo on September 22, 2026 in Beijing, China. When US President Donald Trump and Chinese President Xi Jinping meet later this week in Washington, AI or artificial intelligence is expected to be high on the agenda. (Photo by Kevin Frayer/Getty Images)

BEIJING, CHINA - SEPTEMBER 22: A host from a Chinese telecom company stands in front of a screen at a display at the PT Expo on September 22, 2026 in Beijing, China. When US President Donald Trump and Chinese President Xi Jinping meet later this week in Washington, AI or artificial intelligence is expected to be high on the agenda. (Photo by Kevin Frayer/Getty Images)

BEIJING, CHINA - SEPTEMBER 22: A visitor walks by a billboard for AI as they attend the PT Expo on September 22, 2026 in Beijing, China. When US President Donald Trump and Chinese President Xi Jinping meet later this week in Washington, AI or artificial intelligence is expected to be high on the agenda. (Photo by Kevin Frayer/Getty Images)

BEIJING, CHINA - SEPTEMBER 22: People walk by a billboard for AI as they attend the PT Expo on September 22, 2026 in Beijing, China. When US President Donald Trump and Chinese President Xi Jinping meet later this week in Washington, AI or artificial intelligence is expected to be high on the agenda. (Photo by Kevin Frayer/Getty Images)

BEIJING, CHINA - SEPTEMBER 22: A man watches an AI generated video of himself as another records himself, left, at the boot for China Telecom at the PT Expo on September 22, 2026 in Beijing, China. When US President Donald Trump and Chinese President Xi Jinping meet later this week in Washington, AI or artificial intelligence is expected to be high on the agenda. (Photo by Kevin Frayer/Getty Images)

BEIJING, CHINA - SEPTEMBER 22: People stand in front of a screen at a telecom company display as they attend the PT Expo on September 22, 2026 in Beijing, China. When US President Donald Trump and Chinese President Xi Jinping meet later this week in Washington, AI or artificial intelligence is expected to be high on the agenda. (Photo by Kevin Frayer/Getty Images)

FILE - President Donald Trump speaks during an event to announce new tariffs in the Rose Garden at the White House, April 2, 2025, in Washington. (AP Photo/Mark Schiefelbein, file)