China Bans US Investment in AI Firms After Manus Deal (2026)

China Bans US Investment in AI Firms After Manus Deal (2026)

China has imposed sweeping new restrictions to block unapproved U.S. investment in domestic AI and advanced tech firms, directly responding to the proposed $2 billion deal between AI startup Manus and Meta. The policy, confirmed by multiple regulatory sources, now mandates that all Chinese tech companies obtain explicit government clearance before accepting capital from U.S. investors — a move signaling a major escalation in Beijing’s defense of technological sovereignty.

How the Manus Deal Triggered Policy Changes

Manus, a Beijing-based AI agent developer, gained global attention for its breakthroughs in autonomous reasoning systems. While Meta never completed the acquisition, internal documents revealed plans to integrate Manus’ proprietary algorithms into its next-generation AI assistant. Chinese officials viewed this as a direct threat to national security, fearing the potential militarization or surveillance use of its technology abroad.

Manus Founders Restricted Amid National Security Review

Chinese authorities have not only paused the transaction but also restricted Manus’ founders from leaving the country during the ongoing national security review. This aligns with broader regulatory trends since 2023, where AI development is increasingly treated as strategic infrastructure — not commercial property. The move mirrors China’s approach to semiconductor and quantum tech, where control over talent and IP is non-negotiable.

New Clearance Rules Apply Retroactively

China’s State Administration for Market Regulation (SAMR) is now reviewing over 17 pending U.S.-China tech investments, including deals in semiconductor design, quantum computing, and generative AI. The new clearance requirements apply retroactively to all transactions initiated after January 2025, even if not yet finalized. This creates a chilling effect on foreign venture capital seeking entry into China’s high-growth tech sector.

China’s AI Export Controls and CFIUS Retaliation

Domestically, Beijing is accelerating self-reliance through state-backed venture funds and tighter export controls on AI training data and advanced chips. Simultaneously, the U.S. Committee on Foreign Investment in the United States (CFIUS) has expanded scrutiny of Chinese investments in American AI firms, creating a dangerous feedback loop of technological decoupling. Analysts warn this could lead to parallel AI ecosystems by 2028.

China’s move underscores a fundamental shift: innovation is no longer viewed as a global commons, but as a sovereign asset to be guarded. As global AI competition intensifies, the line between commerce and national security continues to blur — and Beijing is drawing its lines in code.