7:00-12:00 Keywords: Grok, DeepSeek, Bitcoin 1. Global mainstream financial marekt stock index futures have declined; 2. Musk: Just released a new version of the Grok app. 3. Arthur Hayes: Bitcoin may fall below $80,000 over the weekend; 4. Federal Reserve hawks: interest rates are not significantly restrictive, and no one wants to cut rates anytime soon. 5. A US judge has blocked the Trump administration's call for mass firings by agencies. 6. SAF Lianchuang: Bitcoin reserve legislation in seven U.S. states has passed committee review. 7. DeepSeek open sourced and released 3FS, a high-speed parallel file system optimized for AI data access.