黄金、白银，暴涨

Group 1: Market Reactions - The U.S. Supreme Court ruled that Trump's tariffs were illegal, positively impacting the market, leading to a collective rise in major U.S. stock indices [1] - The Dow Jones Industrial Average increased by 0.47% to 49,625.97 points, the Nasdaq Composite rose by 0.9% to 22,886.07 points, and the S&P 500 gained 0.69% to 6,909.51 points [1] Group 2: Tariff and Economic Outlook - Following the Supreme Court's decision, President Trump announced a 10% global tariff on trade partners, while some existing tariff categories remain effective [3] - Thousands of businesses and importers are expected to seek refunds for tariffs paid, amounting to up to $170 billion [3] - U.S. Treasury Secretary Scott Bessenet indicated that tariff revenues are projected to remain "virtually unchanged" by 2026, with alternative mechanisms being utilized [3] - Economic growth for Q4 2025 was reported at 1.4%, significantly below the market expectation of 2.8%, with an annual growth rate of 2.2%, the lowest since 2021 [3] Group 3: Precious Metals Market - Gold prices surged over 2% to reclaim $5,100, while silver experienced a significant increase of 8% [4] - As of the latest data, COMEX gold futures were reported at $5,130, and COMEX silver futures at $84.57, reflecting an 8.93% rise [4] Group 4: Cybersecurity Sector Performance - Multiple cybersecurity stocks experienced significant declines, with AKAM dropping over 14%, Cloudflare down over 8%, and CrowdStrike nearly 8% [7] - The decline was influenced by Anthropic's introduction of a new security feature in its Claude AI model, which can identify security vulnerabilities in code [7] - The new feature, while beneficial for detecting vulnerabilities, also poses risks as it may assist attackers in exploiting these vulnerabilities [7]