According to 4E monitoring, under the continuous impact of Trump's tariff policies, the three major U.S. stock indexes closed down collectively after experiencing significant fluctuations last week. The Dow fell about 3.1%, the worst single-week performance since March 2023. The S&P 500 fell 2.27%, and the Nasdaq fell 2.43%, both of which were the fourth consecutive week of declines. Except for Nvidia, which rebounded nearly 8%, all major technology stocks closed lower on the weekly basis. The crypto market fluctuated violently, and Bitcoin rebounded after reaching a recent low on Tuesday, basically fluctuating around $83,000. US stocks closed up across the board on Friday, driving Bitcoin to break through $85,000, but failed to continue the rise over the weekend due to insufficient liquidity. The deadline was $83,144, up nearly 1.5% in the past seven days. Other mainstream tokens have shown a slight increase, and Ethereum is striving to stand firm above US$1,900. BNB is boosted by Abu Dhabi's $2 billion investment and on-chain meme recovery, rising nearly 10% in the past seven days.