China will respond strongly to US technological and economic containment rather than take it lightly.

Horizon: end of 2024. True: by end-2024 China took substantive retaliatory or counter-containment actions against US technology and economic restrictions. Examples include export controls on critical minerals or technologies, sanctions or bans on US firms such as unreliable-entity listings or procurement bans, and major state-directed self-sufficiency programmes explicitly in response. Mostly true: there were several substantive measures, but they were targeted or limited in scale. Mixed: responses were mostly rhetorical, with one or two minor concrete actions. Mostly false: there were only official protests and diplomatic statements, plus measures not clearly tied to US containment. False: China took no concrete countermeasures and sought accommodation instead.

Set before the research began.

1. E1 China responds to US restrictions with export ban on select critical minerals S&P Global Market Intelligence · 17 January 2025

   “On Dec. 3, 2024, a day after the US expanded its technology restrictions on China, the latter government's Commerce Ministry said that exports of antimony, gallium, germanium and superhard materials to the US would cease.”

2. E2 China Suspends Export Controls on Certain Critical Minerals and Related Items Pillsbury Law · 13 November 2025

   “Prior to the October 9 announcements, MOFCOM had issued several other export control measures targeting various minerals and metals. For example, on December 3, 2024, MOFCOM issued Announcement No. 46, which provides that:”

3. E3 Huawei is quietly dominating China’s semiconductor supply chain Mercator Institute for China Studies (MERICS) · 9 April 2024

   “China has reinvigorated its effort to become “self-sufficient in science and technology” (科技自立自强), motivated by the shock of the US-China trade and technology war and President Xi Jinping’s emphasis on security.”

E1 (S&P Global) reports that on Dec. 3, 2024, one day after the US widened its technology restrictions, China's Commerce Ministry announced it would stop exporting antimony, gallium, germanium and superhard materials to the US. This is an export control on critical minerals tied directly to US containment, made before the end-2024 horizon. E2 confirms that MOFCOM issued an export-control announcement on that date. E3 (MERICS) describes a renewed state push for science and technology self-sufficiency, driven by the US-China technology war. Together these meet the criteria for a substantive countermeasure.