U.S.–China & China's Diplomacy

The U.S.–China temperature remains on the dual track this record first flagged — a live leader-level scheduling channel plus a pitch to U.S. capital — and the new documents confirm rather than disturb that read. Two fresh details sharpen the texture without moving the base case: Beijing extended an anti-dumping probe on U.S. pecan imports on the same day it courted 60-plus U.S. firms, and it refused to confirm whether Xi Jinping will attend the BRICS summit in India this weekend. The pattern is consistent — engagement where Beijing needs capital and stability, friction where it has leverage, and silence where its Global South leadership is in question.

The diplomatic readout is still the clearest datapoint. Asked at the September 10 MFA briefing what "obstacles" Washington could remove after Wang Yi met U.S. Ambassador David Perdue, spokesman Guo Jiakun said head-of-state diplomacy has "irreplaceable strategic guidance" and that "the two sides maintain communication on arrangements for head-of-state interaction within the year" ¹. That is not a summit — no date, no venue — but it is an acknowledged channel, and Beijing still routes every U.S. interaction through the "important consensus of the two heads of state," which serves as both an engagement offer and a compliance demand on Washington.

The commercial track ran in parallel, on the same day. NDRC Vice Chairman Zhou Haibing and Beijing Vice Mayor Xia Linmao opened a roundtable themed "Embracing the 15th Five-Year Plan, jointly pursuing new development" with AmCham China, the U.S.–China Business Council and 60-plus U.S. firms, briefing them on foreign-investment policy, consumer stimulus and the "two new" (两新) equipment-and-consumer trade-in programs, and calling U.S.–China trade "mutually beneficial by nature" ². The same instinct shows at the 26th China International Fair for Investment and Trade in Xiamen, where Guangdong was guest province of honour and Governor Meng Fanli met COSCO, Luckin Coffee and Brookfield Group chairman Bruce Flatt on deepening investment ³. This is the meeting-based half of the de-risking story: an actual room, actual attendees, and a plan-level policy pitch.

The friction file broadened into trade remedies as well as tech. MOFCOM's Announcement No. 38 extended the anti-dumping investigation into pecans from Mexico and the United States to March 25, 2027 ⁴ — a reminder that Beijing's enforcement tools aim at U.S. agriculture even while its planners court U.S. manufacturers. On tech, Beijing attacked a U.S. Embassy briefing in Panama on a first-of-its-kind AI supply-chain certification and traceability platform covering semiconductors, critical minerals and AI-infrastructure goods, calling it exclusionary "small circles" and counter-offering China–Latin America/Caribbean cooperation on AI governance ¹; Mao Ning dismissed the U.S. accusation that DeepSeek and Moonshot treat frontier-model theft as a "core" strategy as an "unfounded accusation and smear" ⁵. The market-side counterpoint still holds: a UBS assessment carried by Caixin puts the U.S.–China model gap at three to six months ⁶.

The non-U.S. partner lattice thickened on schedule. Xi's September 1 SCO summit in Bishkek supplied the doctrinal frame — explicitly non-aligned and "not targeting third parties" — and below it the CSRC chairman met Oman's Financial Services Authority and Saudi Arabia's investment ministry on the same day, September 7, on capital-market cooperation and two-way investment ^7,8; Li Qiang met Qatar's prime minister; Assistant FM Liu Bin hosted Pakistani former diplomats around the 75th anniversary of ties ⁹; and a fourth batch of Nepal relief supplies shipped ¹⁰. The Gulf capital-markets channel remains the freshest element — financial plumbing deliberately outside the dollar core. But the BRICS item is the caution: asked whether China's leader would attend the BRICS summit in India this weekend, Guo Jiakun said he had "no information to provide" ¹ — a conspicuous non-answer for a government that otherwise showcases Global South leadership.

The limits stay in place on the Pacific and Taiwan. Beijing again attacked Taiwan's "dollar diplomacy" with Palau, citing aid rising from $18 million to $25 million and roughly $281,000 in grants to Palauan figures, framed as buying political support ahead of the Pacific Islands Forum ¹¹ — the same venue where Beijing wants its Global South framing to land, and the same period in which it is reassuring U.S. investors. Domestically, Liaoning's Global Industrial Internet Conference in Shenyang, pitched around the national "AI+" action and new-type industrialization, is the policy base under Beijing's self-reliance claim ¹².

Implications: the base case remains dual-track re-engagement — a live leader-level scheduling channel plus a U.S.-business push anchored to the 15th Five-Year Plan — set against an expanding AI and supply-chain containment fight and trade-remedy actions on U.S. agriculture, answered by Global South governance offers and Gulf capital-markets outreach. The decisive missing piece is still an announced Xi–Trump meeting. Watch whether the Panama certification platform becomes a hemisphere-wide template, whether the pecan probe ends in duties by March 2027, whether Xi's BRICS attendance is confirmed, and whether the CSRC–Gulf meetings produce actual market plumbing rather than communiqués.