• China is pressing for steadier leader-level communication as Xi Jinping visits the US through Sept. 25, framing dialogue as the main channel for managing rivalry.
  • A possible deliverable is stronger military-to-military communication and a revival of arms-control talks suspended in 2024 over U.S. arms sales to Taiwan, according to people familiar with the matter.
  • The summit’s economic logic is about guardrails, not normalization: trade, supply chains, critical minerals and Taiwan remain the main flashpoints.

Fragile Prospects

China’s push for “constructive strategic stability” with the U.S. is being tested this week as President Xi Jinping makes a state visit to Washington, following an invitation from President Donald Trump. Xi’s Sept. 23–25 visit is underway, and Beijing says the two leaders will discuss bilateral relations as well as “world peace and development.”

The diplomatic groundwork was laid Sept. 17, when Foreign Minister Wang Yi told U.S. Secretary of State Marco Rubio in a call that the two sides should “strengthen communication,” according to Chinese state media. Reuters reported the call also covered the Middle East, where China has urged Iran and the U.S. to return to substantive consultations and reopen the Strait of Hormuz.

That phrase—strengthen communication—is doing a lot of work. For Beijing, it signals that leader-level diplomacy is the preferred mechanism for managing a rivalry that has spilled into tariffs, export controls, military incidents and industrial policy. For Washington, it is a test of whether engagement can produce follow-through without weakening its positions on technology, Taiwan or alliances.

No Company, But Real Market Stakes

There is no corporate earnings report or restructuring driving the headline. The economic significance lies in the scale of U.S.-China interdependence and how policy disputes feed into global trade, technology, manufacturing and commodity markets.

Critical minerals and rare earths are near the top of the agenda. China says it seeks stable global critical-mineral supply chains, but recent export restrictions—particularly those connected to Japanese military end users—have become a concern for U.S.-linked supply chains. Beijing has acknowledged the issue but has not detailed potential changes before the summit, leaving exporters, semiconductor firms, automakers and defense contractors to plan around uncertainty.

Trade-policy uncertainty is the second lever. Beijing says both countries should maintain the momentum of economic and trade ties. A summit de-escalation could ease uncertainty for manufacturers and investors; failure to agree could reinforce supply-chain diversification and dual sourcing.

Chinese state-linked commentary has explicitly tied sustained leader communication to greater stability, confidence and longer-term visibility for markets and businesses in both countries. The market question is not whether the two economies will normalize relations, but whether they can set guardrails around disputes involving tariffs, technology controls, strategic minerals, Taiwan and industrial policy.

Taiwan, Missiles and the Limits of Dialogue

China’s message combines outreach with firm conditions. It calls for dialogue, cooperation and management of differences, while insisting the United States respect China’s “core interests.”

Taiwan remains the most consequential security dispute. Beijing is sensitive to U.S. support for Taiwan and arms sales, and the issue was a factor in the suspension of earlier arms-control talks. Beijing has also recently protested Japan’s deployment of the U.S.-made Typhon missile system, saying it could raise confrontation and arms-race risks in Asia. The same Chinese Foreign Ministry briefing referred to a transit by New Zealand naval vessels through the Taiwan Strait.

A practical deliverable, according to reporting ahead of the summit, could be stronger military-to-military communication and potentially a revival of arms-control talks suspended in 2024. Security communities will focus on whether the leaders establish crisis-management channels. Better communications do not resolve strategic competition, but they can reduce the chance that an incident turns into a larger confrontation.

Beyond the Bilateral

Beijing is positioning the visit inside a wider diplomatic push. Xi’s recent diplomacy has included BRICS, the Shanghai Cooperation Organization, Egypt and the Global Development Initiative. China says its development initiative has mobilized more than $23 billion and supported more than 2,000 projects—figures provided by China’s Foreign Ministry and which should be read as official Chinese claims.

Beijing will host a Sept. 25 UN dialogue marking five years of its Global Development Initiative, connecting its U.S. diplomacy to its wider effort to present China as a contributor to global development and multilateral cooperation.

Taiwan, Japan and other regional governments will watch closely for any U.S.-China language that affects deterrence, military deployments or the status quo in the Taiwan Strait. Businesses want predictable rules on cross-border trade, export controls, technology access and critical-material supply. Workers and consumers may feel the effects indirectly through tariffs or supply-chain costs, especially in electronics, vehicles, clean energy equipment and consumer goods.

What to Watch

The clearest positive outcome would be an agreement to preserve regular presidential, diplomatic, economic and military communication; extend or clarify trade arrangements; and prevent further disruption to critical-mineral flows. Even a modest joint statement committing to crisis management could improve market sentiment.

The principal risk is that summit rhetoric outpaces implementation. Beijing’s statements emphasize cooperation, but its position on core interests remains non-negotiable. Washington faces its own domestic and allied pressures on trade, technology and security. A durable improvement would require follow-through through working-level arrangements, not only leader-level messaging.

Efforts to reach the White House and China’s Foreign Ministry for comment on the specifics of any military-communication agreement were not immediately successful. A person familiar with the preparations said the two sides were still negotiating language on arms control and rare-earth exports as of Sept. 24.

Correction: An earlier version of this article misstated the timing of the Wang-Rubio call. It took place Sept. 17, not Sept. 16.