The Limits of Trump and Xi’s Photo-Op Summit

Council on Foreign Relations | David Sacks

President Donald Trump and Chinese leader Xi Jinping concluded a September 2026 summit in Washington without resolving fundamental geopolitical, technological, or trade disputes. Both leaders extended their November 2025 bilateral economic truce through January 10, 2027, maintaining tariff reductions in exchange for Chinese commitments to purchase American coal and agricultural goods.

Underneath these surface agreements lie deep structural frictions over strategic material supplies and critical technologies. Chinese exports of rare earths to the United States remain well below historical levels despite prior access promises. Tech competition remains fierce. Artificial intelligence negotiations yielded no operational limits or distillation safeguards, producing only commitments for a November dialogue and incident channel. Meanwhile, Beijing successfully exploited scheduled summits in Shenzhen and Miami to stall a pending $14 billion U.S. arms package for Taiwan into 2027. Both capitals are playing for time to mitigate core supply chain vulnerabilities.

Comment

Beijing's tactic of leveraging high-level leader summits to delay the $14 billion Foreign Military Sales package to Taiwan demonstrates how diplomatic pacing disrupts force modernisation schedules without firing a shot. By conditioning bilateral economic goodwill on arms sale postponements, China effectively degrades Taiwan's defense acquisition timeline for asymmetric capabilities like Harpoon missile coastal defense systems. This deliberate stalling widens the operational gap across the Taiwan Strait before delivered platforms can be integrated into active combat doctrine.

A comparable dynamic occurred during the 1992 U.S. decision to sell F-16 fighters to Taiwan, where Beijing utilised subsequent diplomatic boycotts and economic leverage to freeze follow-on defensive transfers for years. In both instances, transactional summitry allowed Beijing to exploit administrative friction within the U.S. State Department's export authorisation channels without triggering a direct militarised crisis.

Strategic Question for Discussion

Which carries more weight in deterring cross-Strait aggression — the uninterrupted delivery of arms packages like the pending $14 billion Foreign Military Sales transfer, or maintaining presidential summit channels to manage strategic crises?

The trajectory indicates that physical platform delivery provides far more durable deterrence than high-level bilateral dialogues, which Beijing routinely uses to stall weapons transfers. Delaying the $14 billion Foreign Military Sales package undermines Taiwan's immediate denial capabilities regardless of temporary summit optics. Without predictable arms delivery timelines through U.S. export channels, executive-level communication risks masking a steady erosion of the island's defensive posture.

Share your assessment in the comments below.

To read in details click here