今夜！暴跌了

Group 1 - The core point of the news highlights a significant decline in technology stocks, particularly AMD, which dropped 15% due to disappointing earnings guidance, signaling potential issues in the AI sector [3][10] - The Dow Jones Industrial Average saw an increase, while the Nasdaq Composite experienced a substantial drop for the second consecutive trading day [2] - Concerns are rising among investors regarding the commercial risks associated with software companies as AI tools become more powerful, leading to a nearly 3% drop in the iShares Expanded Tech-Software Sector ETF [7] Group 2 - AMD's performance was deemed satisfactory, but the market's expectations were not met, resulting in a punitive reaction from investors [10] - Analysts predict that software stocks will remain under pressure in the short term, but this may not negatively impact the AI supply chain, as memory and chip manufacturers are essential for the operation of new AI tools [11] - The storage sector stocks also faced significant declines, with SanDisk dropping over 11%, Western Digital nearly 10%, and Micron Technology over 9% [12] Group 3 - Precious metals experienced a downturn, with gold prices falling and silver prices significantly narrowing their gains [14]