Wu Shuo learned that U.S. Representative Zach Nunn stated at the Bitcoin 2026 conference that Chinese investors are attempting to acquire equity in American Bitcoin mining companies. Once they gain majority control, it could pose a threat to the strategic position of U.S. digital assets. Nunn said he is pushing for relevant legislation to maintain U.S. dominance in Bitcoin mining and digital asset infrastructure. Public records show that Nunn previously requested the U.S. Treasury Department / CFIUS to review Bitcoin mining companies related to China, such as Bitmain and Cango, citing national security risks.