日本遭遇股债双杀，韩国股市大跌超4%

Market Overview - Japanese and Korean stock markets experienced significant declines, with Japan's Nikkei 225 index dropping below 5300 points, down 1.83%, losing over 900 points during the day [1] - The South Korean KOSPI index fell over 4%, currently at 5230.08 points, with major stocks like SK Hynix and Samsung Electronics declining more than 4% [2] Bond Market - In Japan, the 5-year government bond yield rose by 4.5 basis points to 1.785%, marking a historical high, while the 10-year yield increased by 4 basis points to 2.310% [1] U.S. Market Impact - U.S. stock indices closed lower, with the Nasdaq dropping over 500 points, particularly affecting technology stocks like Nvidia, which fell by 4% [4][7] - U.S. stock index futures showed a slight recovery, with all three major indices up about 0.5% [4] Commodity Market - Following a previous decline, international precious metals saw an uptick, with spot gold rising by 0.29% to $4394 per ounce and silver increasing by 0.35% to $68.32 per ounce [4][5] - In contrast, international oil prices fell nearly 1% for both WTI and ICE Brent crude [4] Geopolitical Context - Reports indicated that the Pentagon is considering deploying up to 10,000 ground troops to the Middle East, providing more military options for President Trump [5]