During the late September Washington summit, US President Donald Trump and Chinese President Xi Jinping engaged in a subtle diplomatic dance characterized by deliberate body language, including reciprocal arm and back pats. While the pageantry highlighted an effort to keep bilateral tensions friendly, analysts observed a distinct contrast between Trump’s attempts to assert dominance and Xi’s unruffled, formal demeanor.
Trump and Xi body language analyzed at Washington summit
The Tarmac Reception at Joint Base Andrews
The diplomatic engagement began with an unusual protocol departure on September 24.
Body language expert Patti Wood noted in the South China Morning Post coverage that a US president personally greeting a foreign leader on the tarmac is a rare symbolic act. The last comparable presidential tarmac greeting occurred in 1962 when John F Kennedy met British Prime Minister Harold Macmillan. Wood observed that Xi appeared entirely relaxed during the arrival, maintaining squared shoulders and a steady stride that projected the quiet gravity of an equal global power.
A notable moment occurred during a ceremonial military jet flyover on the tarmac. While the Chinese First Lady, Melania Trump, and Xi Jinping showed little outward reaction to the sudden noise, US President Donald Trump was captured wincing.
The White House Handshake and the Battle of the Pats
When the two leaders reconvened at the White House for formal talks, the interaction quickly shifted into a physical negotiation of status.
Donald Trump bypassed traditional Chinese bowing etiquette by immediately reaching out for a direct handshake and simultaneously patting Xi on the upper arm. According to analysis provided to the South China Morning Post by Patti Wood, Trump’s arm pat was an attempt to project hierarchical superiority. However, Xi immediately neutralized the gesture by patting Trump on the back in return.
Despite the physical posturing, experts emphasized that Xi maintained an unshaken, formal bearing throughout the encounter, entirely unaffected by Trump’s customary dominance tactics.
Comparative Diplomatic Signals and Visuals
Beyond the formal handshakes, the summit featured lighter moments captured on camera. During a tour of a White House colonnade dubbed the “Presidential Walk of Fame,” Trump showed Xi a display featuring an “autopen” used to mock former President Joe Biden.

At the same time, the two first ladies pursued a much warmer public dynamic. Peng Liyuan and Melania Trump toured the Smithsonian’s National Museum of Asian Art, exchanging easy smiles and making frequent eye contact away from the heavy atmosphere of the political summit.
| Event Detail | Primary Actor: US | Primary Actor: China | Reported Observation |
|---|---|---|---|
| Arrival Location | Joint Base Andrews, MD | Joint Base Andrews, MD | Trump made a rare tarmac welcome; Xi appeared relaxed and composed. |
| White House Greeting | Donald Trump | Xi Jinping | Trump initiated a handshake and arm pat; Xi responded with a back pat to neutralize dominance. |
| First Lady Itinerary | Melania Trump | Peng Liyuan | Toured the Smithsonian’s National Museum of Asian Art with a warm and relaxed demeanor. |
Behind the Pageantry: Substance Versus Optics
While international observers parsed every micro-expression on the red carpet, economic and geopolitical analysts noted that the high-contrast optics masked underlying frictions. Reports from Yahoo News Singapore and The Business Times pointed out that despite the warm words exchanged at the state dinner, the summit yielded limited progress on crucial bilateral issues.

Discussions touched upon persistent flashpoints, including technology restrictions, artificial intelligence competition, and regional sovereignty regarding Taiwan. Financial analysts observing the meetings remarked that while the pageantry served to stabilize optics between the world’s two largest economies, critical supply chain vulnerabilities—such as access to rare earth magnets—remained largely unresolved by the conclusion of the talks.