The Chinese government has ordered its companies to ignore U.S. sanctions and expanded export controls on critical technologies and rare earths.

This move signals a strategic shift in how Beijing manages economic conflict. By leveraging its dominance in rare earth minerals and critical supply chains, China is attempting to neutralize the impact of American financial and trade restrictions.

Beijing is utilizing its 2021 anti-sanctions law to protect its strategic industries from what it describes as unlawful U.S. economic pressure [1, 2]. As part of this effort, China invoked the law to block U.S. sanctions targeting five oil refineries [1].

These countermeasures come amid a broader trade conflict that intensified in 2024 [1, 2]. The U.S. has targeted various Chinese energy and technology firms, but the effectiveness of these measures remains a point of contention. Some analysts said that the latest U.S. sanctions against the Hengli Petrochem refinery have had a minimal effect [3]. Other reports said China may possess more trade leverage than U.S. officials initially estimated, which could potentially make the sanctions more impactful [2].

Despite these disagreements, the ripple effects on global energy trade are evident. Imports of Saudi crude to China are projected to plunge by 75% in 2025 following U.S. sanctions on the Hengli Petrochem refinery [3].

To further insulate its economy, Beijing is tightening controls on the export of rare earths, and other high-tech components. This strategy aims to force a recalculation of trade policies in Washington by creating shortages in industries that rely on Chinese raw materials [1, 2].

China has ordered its companies to ignore U.S. sanctions.

The activation of the anti-sanctions law marks a transition from passive resistance to active legal and economic countermeasures. By creating a domestic legal framework that mandates the defiance of foreign sanctions, China is attempting to decouple its critical infrastructure from the U.S. financial system. This escalation increases the risk of a fragmented global trade environment, where companies must choose between complying with U.S. law or maintaining access to the Chinese market.