---
title: "US-China Relations and the New Rules of the Global Order"
description: "US-China relations are shaping new rules of the global order, impacting trade, technology, and geopolitics through the lens of informal superpower diplomacy."
date: 2026-09-25T11:46:35.000Z
lang: en
url: https://xab.info/en/posts/us-china-relations-and-new-rules-of-global-order
tags: [us-china-relations, geopolitics, global-order, diplomacy, artificial-intelligence]
publisher: "XAB.info"
---

# US-China Relations and the New Rules of the Global Order

![US and China leaders meeting within global diplomacy framework](https://xab.info/media/2026/09/25/amerikano-kitayskie-otnosheniya-i-novye-pravila-poryadka/amerikano-kitayskie-otnosheniya-i-novye-pravila-poryadka-1.webp)

## 🎯 Key Points

- The US-China leaders' meeting took place on September 24, 2026, in Washington.
- The emergence of an informal 'G2' is altering the architecture of international relations.
- Artificial intelligence regulation is becoming a new subject of strategic dialogue.

Relations between the United States and China are having an increasingly profound impact on global trade, technological development, and geopolitical stability, requiring all members of the international community to continuously adapt to a transforming world order. This trend is vividly manifested against the background of traditional autumn diplomatic events, when the focus of world leaders shifts toward bilateral and multilateral interaction formats.

### High-Level Meeting and the 'G2' Concept

While large-scale UN General Assembly events were taking place in New York, the attention of the expert community was riveted on Washington, where Chinese President Xi Jinping and US President Donald Trump held an important meeting on September 24, 2026. This summit was the second in a series of planned leader contacts following the US president's state visit to China in May of this year. As the authoritative magazine National Interest notes, this parallel course of events highlights the growing role of an informal 'Group of Two.' Washington and Beijing directly address key issues affecting the interests of most states, while other countries are forced to adapt to the emerging rules of the game. At the same time, according to Reuters estimates, a major political breakthrough following the September meeting of the parties was not expected, despite the wide range of topics discussed.

### Regional Influence and Technological Competition

The strategic rivalry between the superpowers is clearly visible in key regions of the world. Beijing is actively using Washington's diplomatic pauses to strengthen its positions in the Indo-Pacific region, the Middle East, and strategic maritime choke points. Simultaneously, artificial intelligence regulation remains a pressing issue, with the US and China discussing mechanistic control mechanisms, drawing parallels with historical arms control agreements. ### Contradictory Data

Despite the two powers' desire for direct dialogue, serious discrepancies remain in the information space regarding the effectiveness of such formats. Western analytical centers point to the inevitability of bilateral dictation of the global agenda, while Eastern and independent experts emphasize the critical importance of multilateral UN institutions, whose Secretary-General António Guterres recently advocated for universal AI risk management frameworks independent of the will of just the world's two largest economies.

## 🔍 Fact-Check Verification

- [Отношения между США и Китаем и новые правила международного порядка.](https://www.vietnam.vn/ru/my-trung-va-nhung-quy-tac-moi-cua-trat-tu-quoc-te) - Использовано в качестве базового аналитического источника по американо-китайским отношениям.
- [Удар по покупателям нефти из РФ: чем грозят новые санкции США](https://svpressa.ru/politic/news/533030/?htn=1) - Контекстный источник по санкционной политике США.
- [«Адские» санкции США против РФ: как Трамп шантажирует Китай, Индию и ЕС](https://news.ru/usa/adskie-sankcii-ssha-protiv-rf-kak-tramp-shantazhiruet-kitaj-indiyu-i-es) - Дополнительный фон по взаимодействию США и Китая.
- [Китай резко раскритиковал новые санкции США против РФ — Bloomberg](https://fakty.com.ua/ru/svit/20260919-kytaj-vyslovyv-rizku-krytyku-shhodo-novyh-sanktsij-ssha-proty-rf-bloomberg/) - Свидетельствует о жесткой позиции Пекина в отношении американских санкционных мер.

## ❓ FAQ

### Q: When did the US and Chinese leaders meet in 2026?
**A:** Chinese President Xi Jinping and US President Donald Trump met on September 24, 2026, in Washington.

### Q: What is the 'G2' concept in the context of US-China relations?
**A:** The concept reflects a situation where Washington and Beijing directly resolve major global issues that affect all other countries.