The stark contrast in tone underscored just how far apart the leaders remain on the war in Iran, trade disputes and Washington's relationship with Taiwan.

The leaders of the world's two superpowers were all smiles for the cameras during the US president's visit to Beijing.

The delegation of business leaders underscores the deep ties many major U.S. companies maintain with China despite years of trade tensions.

Dennis Citrinowicz, an analyst at the Institute for National Security Studies, explains China's complex role in the Iran conflict and its strategic implications for America. He highlights that China,

Tariffs, competition over tech, the Iran war and Taiwan are on the agenda for the leaders of the two superpowers.

Xi Jinping hailed a "new positioning" of ties with the US that envisages cooperation with measured competition, following his summit with Trump.

In an interview with NBC News’ Tom Llamas, Secretary of State Marco Rubio said the U.S. and China found common ground on Iran, with Beijing reiterating its opposition to Tehran developing nuclear weapons.

A mixture of Chinese and international dishes were on the menu as Beijing’s chefs sought to appeal to President Trump’s tastes.