刚刚！全球，黑色星期二！原因，找到了

Global Market Overview - The global market experienced a significant sell-off on October 14, with major indices and commodities, including A-shares, gold, and cryptocurrencies, all declining sharply [2][4][8]. Market Performance - Spot gold dropped over $89 from its peak, currently trading at $4107 per ounce, while spot silver fell nearly $3 to $51.23 per ounce [4]. - The Nikkei 225 index initially rose by approximately 1.5% but later fell close to 1% [7]. - In the U.S. pre-market, all three major index futures were down, and the cryptocurrency market saw declines in Bitcoin and Ethereum [8]. - In the A-share market, the ChiNext index fell over 4%, with the Shanghai Composite Index down 0.62%, and the Shenzhen Component Index down 2.54% [9]. Market Statistics - A total of 1734 stocks rose, while 3554 stocks declined, indicating a broad market downturn [10]. - The trading volume reached approximately 159,007.7 million, with a significant decrease in the number of rising stocks by 984, reflecting a 36.20% drop in rising stocks [11]. Key Events Impacting the Market - The first major event was the Chinese Ministry of Commerce's countermeasures against five U.S. subsidiaries of Hanwha Ocean Co., which raised concerns about a potential resurgence of trade disputes [14][15]. - The second significant event was the announcement by Japan's Komeito Party to withdraw from the ruling coalition, creating uncertainty regarding the election of a new Prime Minister, which could lead to a shift in political power [18][19].