US Stock Market Pregame Report: Trump's Policy Blitz, AI Ecosystem Set for Growth

BlockBeats News, July 21st, a summary of key pre-market news in the US stock market:

1. Trump is set to impose new tariffs on dozens of countries as early as this week;

2. Trump has agreed to the ethical provisions of the "CLARITY Act," nearing a Senate vote;

3. The "hidden debt" of the five major US tech giants has surged to $16.5 trillion;

4. JPMorgan Chase CEO: Investors underestimate market risks, not buying stocks or long-term Treasuries at the moment;

5. Goldman Sachs: If the Hormuz Strait remains blocked in the long term, international oil prices may exceed $120 per barrel by the end of the year;

6. AI storage demand intensifies: NVIDIA's CMX may consume over 100 million TB of NAND next year, with Samsung already ramping up supply.