Post-Iran: Disrupting the Chinese Proxy Network and Securing the Indo-Pacific

China experienced remarkable economic growth after joining the WTO in 2001, reaching a historic peak between 2008 and 2016. China’s economic scale facilitated rapid military modernization and the development of a broad proxy network, aided by permissive U.S. trade and foreign policies. By the mid-2010s, China had reached near-parity with the United States in purchasing-power terms and became the central node of global manufacturing.

This Article focuses on Northeast Asia, South Asia/Central Asia, and Western Asia/Middle East not as an exhaustive global survey, but as the primary operational corridors for Chinese military power and proxy networks. Since these theatres are interconnected, disturbances or increased tensions can quickly affect global trade, energy markets, and international alliances. They present the greatest risk for Great Power Friction with Global Spillover Effects, such as:

China has thus shifted toward indirect methods—leveraging proxies, reliance on cross-border Chinese dual-use infrastructure, and armed conflict direct and through proxies in non-treaty regions. This approach allows China to maintain influence while avoiding direct confrontation with U.S.-aligned forces. Moreover, the recent disruption of the China–Iran nexus compels China to reweight toward more volatile but scalable instruments of influence, accelerating its reliance on proxy networks and indirect leverage. This shift is driven by both constraints and necessity.

Direct military expansion now carries elevated risk under hardened U.S. alliance structures, while long-cycle infrastructure investments face growing political and financial resistance. Proxies, by contrast, offer speed, deniability, and cost-efficiency, allowing China to sustain regional pressure without triggering unified countercoalitions.

Operationally, this translates into a more modular and distributed expansion model: tighter integration with Pakistan as a primary military proxy, expanded use of North Korea as an escalation variable, and increased emphasis on global dual-use infrastructure nodes that can be activated for strategic purposes. Forced by the US-led recalibration in Iran and the Middle East, China is evolving toward a networked proxy architecture, where influence is dispersed, harder to target, and more resilient under external pressure.

China maintains a concentrated military posture in Northeast Asia, focusing on the Taiwan Strait and the East China Sea. Forward-deployed amphibious forces, advanced A2/AD (Anti-Access/Area Denial) missile systems, and coastal fortifications in Fujian and Zhejiang provinces enable rapid coercion or localized escalation.

North Korea acts as a strategic proxy, amplifying China’s leverage by:

Since 2025, U.S. strategy in this theater emphasizes distributed deterrence, rapid-response capability, and multi-layered ISR coverage:

Strengthened U.S. deterrence include:

STRATEGIC IMPLICATION: While China retains formidable power projection in Northeast Asia, U.S. posture and allied integration make overt military action costly, leaving China reliant on signaling, indirect pressure, and proxies. The China–North Korea dynamic is likely to evolve into the North Korean hybrid warfare model—a bounded but intensifying arms competition, where Beijing seeks to cap escalation while quietly tolerating—and selectively enabling—advances that complicate U.S. and allied defense planning. The result will be a cycle of rapid North Korean weapons iteration (missiles, nuclear delivery systems, drones) paired with intermittent Chinese restraint, producing persistent instability without crossing thresholds that would trigger full-scale regional conflict.

South Asia has emerged as the primary arena of Chinese territorial expansion through proxy systems.

China’s advantage lies in integration and operational tempo, reinforced by Pakistan’s hybrid warfare model—simultaneously enabling and suppressing militant actors—provides China with a deniable mechanism for persistent regional disruption.

To counter this, a hardened US-led deterrence in South Asia is critical:

STRATEGIC IMPLICATION: Absent credible U.S. deterrence in South Asia, the China–Pakistan axis is likely to consolidate into a fully integrated proxy power projection system, not merely a bilateral partnership. Beijing would deepen its role from enabler to architect of Pakistan’s military modernization, embedding Chinese ISR, missile, drone, and command-and-control systems directly into Pakistan’s force structure, creating near-seamless operational alignment.

Over time, this would produce a layered deterrence shield: Pakistan provides geographic positioning, escalation tolerance, and deniability, while China supplies advanced capabilities, targeting data, and systems integration. The result is a persistent gray-zone pressure regime against India, with calibrated escalation options that remain below thresholds likely to trigger direct U.S. intervention.

Critically, the absence of U.S. disruption would allow the co-development cycle to mature unchecked—accelerating joint R&D, shortening deployment timelines, and improving battlefield reliability of Chinese-origin systems under real-world conditions. This would not only enhance Pakistan’s conventional and strategic capabilities but also create a replicable model for Chinese proxy warfare elsewhere, fundamentally altering regional deterrence dynamics by the end of the decade.

Active American efforts are underway toward regime transition and reconfiguration of Iran’s political order. This transition not only reshapes Western Asia and the Middle East—it collapses a major pillar of China’s indirect global strategy and proxy-based influence, forcing Beijing to rely more heavily on remaining proxies such as Pakistan and North Korea.

A successful U.S.-led transition from military disruption to system reconstruction, will have four core objectives:

Due to the rising cost of direct territorial expansion, China is shifting strategy, relying more on proxy networks, a sprawling Chinese-controlled global dual-use infrastructure, and illicit WMD proliferation. To counter this, the U.S. should target these external networks by making them unstable and expensive, not just blocking expansion. The goal is systemic disruption—breaking connections, creating uncertainty, and increasing costs. This approach will not defeat China outright but will narrow its influence and limit its ability to shape the region through 2031.

Sue Ghosh Stricklett is a freelance author and national security law expert. Currently, she serves as legal counsel and strategic advisor to the American Hindu Jewish Congress.