Evaluating the Outcomes of the Trump-Xi Washington Summit: A Managed Truce and the Future Direction of US-China Relations
Executive Summary
Despite being the first visit to the United States by a top Chinese leader in 11 years and featuring an unprecedented level of protocol, the Trump-Xi summit in Washington from September 23 to 25 was in substance limited to extending a "managed truce" to control the trade war and military conflict. While the United States emphasized quantifiable deliverables such as tariff-cut items and the duration of the truce extension, China presented only a vague phrasing of a "constructive strategic stability relationship" and an eight-point agreement, leading to a divergence in the tone of the two sides' statements. This stems from a dual-track structure in which the summit diplomacy track operates separately from the regulatory track of the Department of Commerce and the FCC, leaving core conflict areas—such as rare earths, Taiwan, and AI hegemony—in a state of structural asymmetry without any breakthrough. Whether the November 10 deadline for rare earth export restrictions is extended serves as a short-term turning point, and while the establishment of a new AI dialogue is evaluated as the only substantive progress, fundamental policy changes are unlikely. The South Korean government and businesses must not misread the warm atmosphere of the summit as a signal of short-term risk mitigation, but should instead maintain a dual-track response principle that separately manages security-linked and commercial items.
I. Issue Analysis
Evaluating the Outcomes of the Trump-Xi Washington Summit: Issue Analysis
1. Background and Progress
During President Trump's visit to Beijing last May, the two sides agreed to hold this follow-up summit in Washington [3][6]. At that time, the so-called "3T" agenda—trade, technology, and Taiwan—formed the framework of the negotiations [3]. This framework was repeated during the three-day Washington summit from September 23 to 25 [9].
President Xi Jinping's state visit was the first by a top Chinese leader to the United States in 11 years [3][6]. President Trump personally went to the tarmac at Joint Base Andrews to welcome President Xi. A US president greeting a foreign leader at the airport is the first such occurrence in 64 years and is considered an extraordinary event in the history of US diplomatic protocol [16][17]. Argentina's Ámbito Financiero pointed out that this level of hospitality was far more excessive than the protocol shown by the Chinese side during President Trump's visit to Beijing last May, interpreting it as an expression of President Trump's commitment to maintaining a stable relationship with President Xi [17]. The White House prepared formal reception procedures, including a welcoming ceremony, an honor guard review in the Rose Garden, and a state dinner [6].
Prior to the summit, working-level coordination took place. US Treasury Secretary Bessent and Chinese Vice Premier He Lifeng met at the JPMorgan headquarters in New York on September 20 to discuss updating the Busan agreement and establishing a US-China trade commission [9].
2. Current Situation
Immediately following the summit, official announcements from both sides revealed a discrepancy in content. President Xi Jinping declared a "new joint agreement," but Beijing did not confirm its details [9]. In a statement on September 26, China's Xinhua News Agency stated that the two countries reaffirmed their commitment to building a "constructive strategic stability relationship" and reached agreements on eight agendas, including the war in Iran, trade, and narcotics [18]. The Global Times assessed that the summit "further enriched the connotations of the constructive strategic stability relationship between China and the US," conveying the views of Chinese experts that it injected certainty into the stable and sustainable development of bilateral relations [20].
In contrast, the US announcements focused on tangible deliverables. The Hankyoreh analyzed that the summit emphasized the extension and institutionalization of a "managed truce" to prevent a trade war and military conflict, rather than a "big deal" that would change the landscape of strategic competition [1]. It was evaluated that no clear breakthrough was in sight regarding core conflict areas such as rare earth supply, AI hegemony, and the Taiwan issue [1]. David Sacks, a research fellow at the Council on Foreign Relations (CFR), pointed out that describing the Trump-Xi summit as high on symbolism and low on substance has become almost a cliché [5]. DIGITIMES Asia also reported that analysts in both countries generally agree that neither Washington nor Beijing made any substantive concessions during the visit [10].
While The Diplomat assessed that the summit generated predictable descriptors such as "vague," "symbolic," and "historic," it noted that the assessments of some non-pro-US Chinese strategic circles warrant separate attention [4]. From a European perspective, the summit was seen as having achieved the single goal of "stabilization" but failing to resolve the fundamental issues between the US and China [12]. An EAI report evaluated that "this US-China summit, held for the first time in 11 years, proceeded with a separation between symbolic procedures like state visit honors and substantive outcomes," diagnosing that "the warm breeze on the summit diplomacy track and the conflict on the regulatory track of the Department of Commerce and the FCC are expected to persist in a dual manner" [3].
3. Key Actors and Positions
United States (Trump Administration)prioritized the tangible outcome of extending the trade truce [9]. In his public remarks, President Trump showed an extraordinary level of deference to President Xi, publicly describing him as "strong, dynamic, and in top form" [17][11]. The Brookings Institution evaluated that President Trump exhibited a noticeably conciliatory attitude toward President Xi's priorities and concerns [11]. However, separate from this friendly atmosphere on the summit diplomacy track, a dual structure remains in place where technology controls against China continue to accumulate independently on the regulatory track of the US Department of Commerce and the FCC [6][9].
China (Xi Jinping Government)preferred the vague rhetoric of "strategic stability" and sought to utilize the détente with President Trump to permanently secure more favorable terms on the Taiwan issue and trade. The Edge Malaysia reported that immediately after the summit, President Xi intensified pressure on the United States to limit its support for Taiwan while simultaneously hinting at the possibility of a comprehensive détente in trade [14]. In the rare earth supply chain, a structural asymmetry persists, with Beijing holding the substantive authority to control the pace of implementation [9].
Taiwanemerged as the greatest source of anxiety during this summit. The Diplomat reported that there was significant concern within Taiwan that President Trump might sacrifice Taiwan in the process of negotiating with President Xi [7]. The two leaders only agreed to initiate an AI dialogue and implement bilateral tariff cuts on $30 billion worth of "non-sensitive items," failing to produce any joint position on the Taiwan issue [7]. Another contribution in The Diplomat argued that the Taiwan issue should not have been on the negotiating table in the first place [16].
EUevaluated the summit as having achieved the limited goal of stabilization, but analyzed that the fundamental sources of tension between the US and China remain unresolved [12].
4. Key Issues Summary
First, there is a consensus that the extension of the trade truce was the only concrete outcome [1][6]. The framework discussed at the Busan APEC summit appears to have been updated during this meeting [3].
Second, the rare earth issue is highly likely to result in conditional easing rather than a complete lifting of restrictions [3]. Whether the export restriction deadline scheduled for November 10 is extended is considered a key point for short-term observation [9].
Third, discussions surrounding AI were limited to the procedural outcome of "opening a dialogue channel" rather than reaching a concrete agreement. Even before the summit, the Peterson Institute for International Economics (PIIE) projected that significant policy changes in the AI sector were unlikely [8]. However, the South China Morning Post conveyed analysts' views that the new AI dialogue channel could hold greater significance for stabilizing relations than immediate trade outcomes, as it has become a new official channel for managing bilateral competition [19].
Fourth, the Taiwan issue appears to be hardening into a structural red line rather than a bargaining chip [3][6]. This remains the most unpredictable variable in future US-China relations.
Fifth, the entrenchment of the divergence between the summit diplomacy track and the bureaucratic/regulatory track is pointed out as a structural feature [6][9]. Regardless of the White House's mild announcements, technology controls against China by the Department of Commerce and the FCC continue to accumulate, raising the possibility that this dual structure will establish itself as the basic pattern of US-China relations for the foreseeable future.
II. In-Depth Analysis
Evaluating the Outcomes of the Trump-Xi Washington Summit: In-Depth Analysis
1. Root Cause: Why a 'Managed Truce' Instead of a 'Big Deal'?
The reason this summit remained at the level of a temporary patch without any breakthrough is that the negotiation goals of the two sides were misaligned from the very beginning. Immediately after the summit, the statements released by the US and China differed so significantly in tone that it was hard to believe they emerged from the same meeting. The US side put quantifiable deliverables, such as tariff-cut items and the duration of the trade truce extension, at the forefront [1][5]. Meanwhile, the statement from China's Xinhua News Agency listed eight items, including the war in Iran, narcotics, and the characterization of bilateral relations, while repeating the abstract phrase "constructive strategic stability relationship" [18][20].
This difference is not an accidental communication error. It is a structural gap arising from the fact that the United States set tangible outcomes as its top negotiating priority, while China prioritized vague "strategic stability" [9]. For President Trump, the success of this summit had to be proven through "numbers" that could be consumed domestically. For President Xi, however, the core outcome was the symbolism of the United States treating China as an equal major power—namely, the protocol itself, such as the airport reception and the state dinner [16][17]. The Brookings Institution pointed out that President Trump exhibited an unusually accommodating attitude toward President Xi's priorities and concerns in his public remarks [11], suggesting a transactional structure in which the United States, failing to secure concessions on substantive agendas, saved China's face through ceremonial protocol.
The same asymmetry is evident in the rare earth issue. The substantive authority to adjust the pace and scope of export controls lies with Beijing. Washington is in a position to request easing, not possessing the means to enforce it [9]. Unless this structural asymmetry is resolved, the gap between the rhetoric of the summits and actual implementation is bound to recur at every meeting.
2. Structural Context: The Entrenchment of the Dual Track
To understand the nature of this summit, one must accept the premise that US-China relations no longer operate on a single track. On the summit diplomacy track, friendly rhetoric and lavish protocol are staged. Conversely, on the regulatory track of the US Department of Commerce and the FCC, technology control measures against China continue to accumulate independently, regardless of the summit [3][6]. These two tracks move at different speeds and under different logics.
This dual structure largely stems from the US domestic political system, where the president's discretion in summit diplomacy is separated from the regulatory enforcement authority of executive agencies. Even if President Trump wishes to maintain a stable relationship with President Xi, the Bureau of Industry and Security (BIS) under the Department of Commerce updates its export control list, and the FCC regulates telecommunications equipment based on separate administrative procedures and legal grounds. This is why mild announcements at summits cannot automatically reverse the practical operations of regulatory agencies.
In the economic structure, the asymmetry of supply chain interdependence is a key variable. Rare earth refining capacity is concentrated in China, while advanced semiconductor design and manufacturing capabilities are concentrated in the United States and its allies. Both sides hold each other's vulnerabilities, but actually squeezing those pressure points would harm their own domestic industries, creating a structure of mutual assured destruction. Consequently, neither country can choose full decoupling or complete de-escalation, opting instead to repeatedly extend a state of "managed competition" [1].
In the security structure, the Taiwan issue holds a qualitatively different status from other agendas on the negotiating table. While tariffs or rare earths are negotiable items subject to numerical adjustments and grace period extensions, the Taiwan issue is a matter of sovereignty for China and a matter of alliance credibility for the United States. President Xi's simultaneous pressure on the United States to reduce its support for Taiwan and his trade conciliation gestures during this summit [14] demonstrate Beijing's consistent negotiating tactic of linking the Taiwan issue with other agendas. For this reason, The Diplomat raised the argument that Taiwan should be separated from the negotiating table [16].
3. Historical Precedents: A Recurring Pattern
This summit is the second official summit of 2026 [21]. The "3T" (trade, technology, and Taiwan) framework agreed upon during the Beijing summit last May was repeated in its entirety at this Washington summit [3][9]. This demonstrates that US-China summit diplomacy is structuring a pattern of carrying over the same agendas to the next meeting rather than concluding them at any single summit.
A comparison with the "Phase One Agreement" during the 2018–2019 US-China trade war reveals both similarities and differences. At that time, tangible figures such as tariff suspensions and agricultural purchase commitments were announced, but technology controls and structural issues were excluded from the agreement. The extension of the trade truce in this summit repeats the same pattern. However, the difference this time lies in the addition of AI as a new agenda item. Although both sides agreed to establish a new dialogue channel on AI [7][19], PIIE pointed out even before the summit that expectations for progress in the AI sector were low [8]. It is still too early to judge whether the newly established dialogue channel will lead to a substantive agreement on norms, or whether, like previous negotiations on rare earths and semiconductors, unresolved differences over definitions will be patched up and carried over to the next summit.
China's utilization of state diplomacy is also in line with past precedents. Beijing consumes the symbolism of the first state visit to the United States in 11 years [3][6] domestically as proof of China's status as a major power. The Global Times' description of the agreement as a "historic visit [that] enriched the connotations of constructive China-US relations" [20] reaffirms China's typical discourse strategy of converting the symbolism of summit diplomacy into domestic political assets, regardless of the scale of substantive outcomes.
4. Key Variables: Factors Shaping the Future Trajectory
The first variable is whether the rare earth export restriction deadline scheduled for November 10 will be extended [9]. The handling of this deadline will serve as the most immediate litmus test of whether the conciliatory rhetoric exchanged during this summit translates into actual implementation.
The second variable is the independent movement of the regulatory track. No matter how friendly the summit diplomacy track may be, if export controls and technology regulation measures by the Department of Commerce and the FCC continue to accumulate, the substantive meaning of the "managed truce" will inevitably remain limited [3][6].
The third variable is the level of pressure from Beijing regarding Taiwan. If President Xi continues his tactic of linking trade conciliation with the Taiwan issue [14], debates within the United States over the consistency of its Taiwan policy are likely to intensify. Anxiety within Taiwan has already become visible [7].
The fourth variable is the US domestic political calendar. Under political pressure to continuously produce tangible outcomes, the Trump administration is highly likely to repeat the same pattern of "expecting a big deal but settling for a managed truce" in the next summit. As this pattern recurs, the need for markets and allies to establish a permanent dual-monitoring system—tracking the actual enforcement on the regulatory track separately rather than trusting the summit announcements at face value—will grow.
III. Final Policy Recommendations
Evaluating the Outcomes of the Trump-Xi Washington Summit: Comprehensive Policy Recommendations
1. Comprehensive Assessment and Recommended Responses
The essence of this summit is an "extension of a managed truce," not a "big deal" [1]. While China's Xinhua News Agency announced an agreement on eight outcomes, it did not disclose the details [18][20]. The US announcements were centered on numbers, such as tariff-cut items and the duration of the truce extension [9]. This discrepancy in announcements is not a sign of failed negotiations. Rather, it should be viewed as a result of the United States prioritizing tangible deliverables and China prioritizing vague "strategic stability" [9]. This point must be the starting point for policy assessments. One must not judge substantive changes in US-China relations solely based on the mild tone of the White House factsheet.
The dual structure in which the summit diplomacy track and the regulatory track operate separately will not be resolved for the time being [3][6]. Regardless of the summit's atmosphere, the US Department of Commerce and the FCC are independently accumulating technology controls against China [6]. As long as this structure persists, the South Korean government and businesses must not misread summit announcements as signals of short-term risk mitigation. Instead, a dual-track response that separately manages security-linked and commercial items must serve as the basic principle [6].
In the rare earth supply chain, the structural asymmetry remains, with Beijing holding the authority to control the pace of implementation [9]. Whether the export restriction deadline is extended on November 10 is the key turning point for short-term observation [9]. The Taiwan issue remained a structural red line rather than a bargaining chip in this summit as well [7][16]. While Taiwan worried about the possibility of the Trump administration conceding support for Taiwan during the negotiations [7], The Diplomat confirmed that public opinion within the United States remains strong that Taiwan should be excluded from the negotiating table [16]. President Xi is using this summit as an opportunity to sustain pressure to permanently secure favorable terms on both the Taiwan and trade fronts [14]. This should be viewed as a pattern that will recur in future summits.
The AI sector is evaluated as the only "new channel" resulting from this summit. The two countries agreed to establish a new AI dialogue [7][19]. The South China Morning Post evaluated that this AI dialogue could be a more meaningful substantive progress than the extension of the trade truce [19]. However, PIIE projected that fundamental changes in AI policy are unlikely to be expected from this meeting [8], as it is an area where path dependency operates strongly [8]. The South Korean government needs to monitor the early agenda-setting stages of this AI dialogue to track the direction in which the differences between the US and China over the definition of safety norms are resolved.
2. Short-, Medium-, and Long-Term Action Plans
Short-term (1–3 months): The extension of the rare earth export restriction deadline on November 10 must be set as the primary observation point [9]. The Ministry of Trade, Industry and Energy needs to complete its inspection of alternative procurement sources for rare earths for semiconductor and battery material companies before this deadline. The Ministry of Foreign Affairs must constantly track updates to the export control list by the US Department of Commerce's Bureau of Industry and Security (BIS), independently of the summit announcements. This is because it has already been confirmed that the warm breeze on the summit diplomacy track cannot reverse the practical operations of the regulatory track [3][6].
Medium-term (3–6 months): Progress in discussions on establishing a US-China trade commission must be monitored [9]. If this body becomes operational, it will create a permanent channel for dispute resolution between the two countries, thereby affecting the predictability of export risks for South Korean companies trading with China and the United States. At the same time, in alignment with the disclosure of the specific agenda of the AI dialogue, the Ministry of Science and ICT and the Ministry of Foreign Affairs need to jointly formulate South Korea's position on AI safety norms. Since this is an issue carried over with unresolved definitional discrepancies between the US and China [1][3], South Korea could find itself caught between the regulatory frameworks of both countries if it fails to establish its own independent standards.
Long-term (6 months to 1 year): Supply chain contingency plans must be established based on the premise that the situation in the Taiwan Strait is trending toward a structural red line. Given South Korea's industrial structure, which is highly dependent on semiconductor foundries located in Taiwan, this issue must be treated as an object of constant management rather than a variable in negotiations [7][16]. Furthermore, in preparation for any future U.S.-China summit or high-level contact, it is necessary to establish a monitoring framework in advance to comparatively analyze whether the outcomes repeat a "dual pattern" similar to this summit.
3. Monitoring Indicators and Trigger Points
First is whether the November 10 deadline for rare earth export restrictions will be extended [9]. If it is not extended, supply chain risks could materialize in the short term. Second is the frequency of additional technology control measures against China announced by the U.S. Department of Commerce and the FCC [6]. If these measures continue even after the summit, it should be interpreted as a signal that the dual structure has become entrenched. Third is whether a U.S.-China trade commission is established and actually operationalized [9]. Fourth is the timing of the first meeting of the AI dialogue body and the scope of its agenda [7][19]. Fifth is whether the U.S. decides to sell weapons to Taiwan or delays such decisions, which serves as a key indicator of whether the Taiwan issue has been turned into a bargaining chip [7][16]. Sixth is the extent to which critical assessments from some quarters of China's strategic community spread [4]. This could serve as an indirect indicator of the level of domestic support for Beijing's approach toward the United States.
4. Summary and Conclusion
Rather than a turning point that alters the trajectory of U.S.-China strategic competition, the Washington summit should be evaluated as an event that extended and institutionalized the existing framework of "managed competition" [1][5]. A common conclusion among many analyses is that ceremonial pageantry coexisted with the absence of any substantive breakthrough [5][10][15]. South Korea's policy response must begin by not mistaking this temporary patch-up for genuine stabilization. Under the premise that friendly rhetoric on the summit diplomacy track and the accumulation of independent technology controls on the regulatory track will run in parallel for the time being, the most realistic response at present is to maintain the diversification of rare earth and semiconductor procurement and the management of Taiwan supply chain risks as constant tasks [3][6][9].
References
[2] [Brookings Institution] What did the Trump-Xi summit actually accomplish?
[4] [The Diplomat] What Did Chinese Analysts Think of the Trump-Xi Summit?
[5] [Council on Foreign Relations (CFR)] The Limits of Trump and Xi’s Photo-Op Summit
[7] [The Diplomat] The Trump-Xi Summit Is Over, But Taiwan Is Still Bracing for the Fallout
[10] [DigiTimes Asia] Trump-Xi summit yields few concessions but keeps the rivals talking
[11] [Brookings Institution] Why Beijing isn’t taking the bait with Trump
[12] [The Diplomat] Europe’s Read of the Trump-Xi Summit
[13] [Brookings - Health Policy] What’s next for US-China relations? A conversation with Kevin Rudd
[14] [The Edge Malaysia] Xi seizes Trump detente to seek lasting gains on trade, Taiwan
[15] [The Diplomat] Trump-Xi Meet Again: A Summit Without Substance?
[16] [The Diplomat] Taiwan Should Be Kept Off the Negotiating Table
[17] [Ámbito Financiero] Lo que la reunión de Trump con Xi Jinping logró y lo que no
[21] [Nikkei Asia] Trump-Xi summit: How the Chinese leader's trip to Washington unfolded
[23] [Business Times (SG)] Xi seizes Trump detente to seek lasting gains on trade, Taiwan
[24] [Nikkei Asia] The Trump-Xi summit leaves Taiwan in limbo
[25] [Phnom Penh Post] China, US reach consensus on eight outcomes in Xi’s visit
*This text is an AI translation of an original written in Korean. Some translations or nuances may be inaccurate.
This report is an in-depth analysis planned by an EAI researcher, grounded in sophisticated AI-assisted research, and finalized by the EAI researcher.
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