Trump Xi summit 2026: US-China tensions rise before meeting

Trump Xi summit 2026: Taiwan is the main issue, with other disputes including Iranian oil and artificial intelligence increasing tensions between both countries

Washington and Beijing are heading toward a new summit bringing together US President Donald Trump and Chinese President Xi Jinping, amid declared efforts to establish a degree of stability in relations between the two powers. However, this path faces increasing challenges with the emergence of strategic issues ahead of the meeting.

Despite talk of de-escalation, issues that China considers fundamental remain on the table, most notably the Taiwan issue. The United States continues arms sales to the island, along with support for strengthening its military capabilities, which Beijing says affects its core interests. In addition, other points of dispute between the two sides are emerging, including Iranian oil and artificial intelligence.

Pressure on Iranian oil and Beijing–Tehran ties

According to Bloomberg, the Trump administration has intensified its scrutiny of relations between Beijing and Tehran, imposing sanctions on one of China’s largest private refineries. US Treasury Secretary Scott Bessent also signaled the possibility of secondary sanctions on Chinese banks if they continue supporting Iranian oil revenues.

The data suggests that Washington is betting on reducing Iran’s revenues by targeting China, which imports around 90% of Iranian oil exports. This approach comes within broader pressure on Tehran amid complex regional issues.

Implications for Chinese energy security

China heavily relies on energy imports from the Middle East, with significant volumes of liquefied natural gas passing through the Strait of Hormuz toward China. It also imports around 40% of its oil needs from the region, making any disruption or additional restrictions directly impactful on its energy security.

Technology escalation

Artificial intelligence has emerged as one of the main points of tension, as China has taken steps to restrict the export of advanced technologies. Among these steps is blocking a $2 billion acquisition attempt by Meta for the Chinese AI startup “Manus”.

Supply chain restrictions

Beijing has also announced new rules targeting foreign companies relocating supply chains outside China or complying with US export restrictions, in a move aimed at maintaining its industrial position and reducing external pressure.

In this context, the Chinese Politburo has renewed calls by Xi Jinping to strengthen technological self-reliance. The launch of the Chinese company “DeepSeek” with a new AI model powered by advanced Huawei chips also reflects efforts to build a more integrated domestic ecosystem.

US legislative pressure

On the other hand, pressure is increasing within the US Congress to impose stricter restrictions on technology exports to China through the “MATCH” bill, which aims to limit Chinese semiconductor companies’ access to advanced manufacturing equipment, as well as redistribute export control powers.

Summit under testing conditions

Given these developments, the upcoming Trump Xi summit takes place in a competitive context, with each side seeking to strengthen its leverage ahead of the meeting.

Between de-escalation efforts and rising tensions, the outcomes of the summit remain open-ended, with no clear indications of a comprehensive breakthrough.