Sou Hu Cai Jing·2025-12-04 01:12Market Review - On December 4, the Nikkei 225 index rose by 0.14% to 49,932.93 points, while the KOSPI index fell by 0.43% to 4,018.91 points [4] - On December 3, U.S. stock indices opened lower but closed higher, with the S&P 500 up 0.3% at 6,849.72 points, the Nasdaq up 0.17% at 23,454.09 points, and the Dow Jones up 0.86% at 47,882.9 points [4] - U.S. robotics stocks surged, with Nauticus Robotics up over 115%, iRobot up over 73%, and Serve Robotics up over 18% [4] - The London Metal Exchange (LME) copper price reached a historical high, with delivery orders showing the largest single-day increase since 2013 [4] International Macro - The latest ADP report indicated a surprising decrease of 32,000 jobs in the private sector for November, marking the largest decline since March 2023 [5] - President Trump commented positively on the recent meeting between U.S. envoys and President Putin, indicating a desire to end conflicts [5] - The Trump administration is reportedly accelerating the development of robotics technology, with plans for an executive order next year [5] Corporate News - Micron Technology announced the closure of its retail channel business to focus on advanced storage chips for the AI era, with existing inventory to be sold until the end of Q2 FY2026 [6] - Glencore plans to double its copper production over the next decade, aiming for an annual output of 1.6 million tons by 2035 [6] - Apple's design executive Alan Dye is leaving to join Meta as Chief Design Officer, focusing on integrating AI into Meta's consumer products [6]