美股泡沫需靠持续注资维持？高志凯：特朗普或加剧美股崩盘风险

Group 1 - The core viewpoint is that President Trump's perspective on the stock market, the Federal Reserve's role, and U.S. economic principles is considered extreme and one-sided, potentially leading to a complete collapse of the U.S. stock market [1] - The strong push in the artificial intelligence sector in the U.S. has created the largest and most fragile bubble in human history, which currently relies on continuous financial injections to avoid bursting [1] - There is a significant difference in the development paths of artificial intelligence between China and the U.S., with China favoring an open-source approach while the U.S. remains focused on closed-source solutions [1]