深夜突变！金价闪崩，直线暴跌3%！美股全线跳水，超4100股下跌，苹果市值蒸发超8000亿元，中概股跌幅扩大

Group 1 - Gold prices experienced a sudden drop, with spot gold falling over 3% and nearly $200 during the day, while spot silver prices dropped over 8% [1] - Major U.S. stock indices saw a collective decline, with the Nasdaq down over 1.5%, the Dow Jones down nearly 1%, and the S&P 500 down 1% [1] Group 2 - Apple shares fell over 3%, resulting in a market value loss exceeding $120 billion (approximately 82 billion RMB), with other tech stocks like Microsoft, Amazon, Tesla, Meta, and Nvidia also experiencing declines [2] - The Nasdaq Golden Dragon China Index, which tracks Chinese stocks listed in the U.S., dropped nearly 3%, indicating a broader decline in Chinese stocks [4]