U.S.–China & China's Diplomacy

No U.S.–China leader contact appears anywhere in this batch — no Xi–Trump meeting, no date, no venue — and the MFA readouts from Sept 14–17 are entirely non-U.S. in content. The absence is still the finding, and Beijing's global posture has to be read off its other diplomacy. This cycle that diplomacy tightened in two directions at once: deeper into Latin America's largest democracy, and across Southeast Asia's middle powers. The throughline is unchanged — accumulate political credit and institutional standing with states under, or adjacent to, U.S. pressure, without naming Washington.

The Latin America lane is now explicit. Brazil's presidential chief special adviser Amorim met Wang Yi in Beijing on Sept 16 and handed over Lula's letter to Xi Jinping; the MFA frames China–Brazil as having jumped from comprehensive strategic partnership to a "community with a shared future", with Xi and Lula in constant contact ¹. Asked directly about mounting U.S. pressure on Brazil ahead of its election — criticism of Brasília's organized-crime handling and possible sanctions on Supreme Court justices — spokesman Guo Jiakun invoked non-interference and wished Brazil a "smooth, successful" election ¹. Beijing is selling sovereignty-respecting partnership to a Global South democracy under U.S. pressure, and letting the contrast do the work.

The Southeast Asia lane is the fresher signal. On Sept 17 NDRC director Zheng Shanjie met Luhut, chairman of Indonesia's National Economic Council, to align development strategies and "cultivate new momentum" for global growth ². Two days earlier Vice FM Miao Deyu attended Malaysia's 69th National Day reception, met ambassador Norman, and pointed to artificial intelligence as the next "highlight" of a relationship already reframed as a high-level strategic China–Malaysia community with a shared future; Malaysia reciprocated by endorsing the four global initiatives ³. The pattern: pick partners that sit astride U.S. supply chains and security alignments, then deepen the economic and rhetorical tie.

Energy governance runs on the same logic of presence rather than confrontation. NEA head Wang Hongzhi signed a three-year NEA–IEA cooperation plan with Fatih Birol on Sept 11, keeping China inside an institution the U.S. and Europe sit in ⁴. Around the APEC energy ministerial hosted in China, he worked Peru on oil, gas, power, renewables, new-type storage and green mining ⁵, and Singapore on grid interconnection, joint research and talent exchange ⁶; NDRC vice chairman Zhou Haibing met Peru's energy minister Xinye the same week on minerals and supply-chain stability ⁷. Both APEC and the IEA include the United States — Beijing is accumulating standing inside the U.S.-anchored architecture while negotiating bilaterally with the members that matter to its chains.

BRICS remains the load-bearing parallel structure. Xi attended the 18th leaders' meeting in New Delhi on Sept 12–13, cast the grouping as the Global South's "first phalanx" (第一方阵) and announced China-designed deliverables — a BRICS AI open-source zone, a digital industry cloud platform and a youth sci-tech exchange plan — framed as capacity-building so Global South states "benefit equally" ^8,9. China takes the chair next year and hosts the 19th summit, billed as a third "golden decade". Read against U.S.-led tech controls, this is institutional ambition aimed at the constituency those controls exclude.

The counter-signal sits on the technology edge and the Taiwan/maritime file, where Beijing presses U.S. allies and firms rather than Washington. Mao Ning dismissed as a smear an Anthropic report that it banned accounts allegedly linked to the Chinese government using its Claude chatbot to gather data on overseas religious groups and Uyghurs, restating "AI for good" while asserting Beijing's innovation lead — 25 of the WIPO Global Innovation Index's top 100 clusters, first for a fourth year, with Shenzhen–Hong Kong–Guangzhou still number one ⁹. On Sept 14 Minister Assistant Liu Bin told a visiting Japan-China Friendly Parliamentarians League youth delegation that Prime Minister Takaichi's Taiwan remarks are the "biggest crux" in China–Japan ties, while the MFA rejected the Philippines' claim to Mischief and Subi reefs ¹⁰.

The U.S. ledger otherwise runs below the leader level and unchanged in direction. The business track stays separate from the frozen political channel — the NDRC's Sept 10 "Embracing the 15th Five-Year Plan" roundtable drew roughly 100 representatives from AmCham China, USCBC and 60-plus U.S. firms ¹¹ — while MOFCOM extended its anti-dumping probe into U.S. and Mexican pecans to March 25, 2027 ¹². Beijing also keeps showcasing openness: CIFTIS drew 1,830-plus offline and 5,300-plus online exhibitors with 1,200-plus outcomes ¹⁰, and the 40th Global Financial Centres Index placing Hong Kong third globally was read as a "vote of confidence" in one country, two systems ¹. Watch whether the BRICS AI and cloud platforms become institutions rather than slogans, whether the IEA plan yields named joint projects, and whether the Xi–Trump channel ever gets a date.