Jin Shi Shu Ju·2026-01-12 22:58Group 1 - The Trump administration has warned that any country conducting business with Iran will face a 25% tariff, indicating a potential escalation in trade tensions [2][8] - Concerns over the independence of the Federal Reserve have intensified following a criminal investigation into Chairman Powell, leading to market volatility [2][7] - The U.S. stock market showed mixed results, with the Dow Jones rising by 0.17% and the S&P 500 increasing by 0.16%, while notable declines were seen in Citigroup [3] Group 2 - The A-share market experienced significant gains, with the Shanghai Composite Index rising by 1.09% and trading volume surpassing 3.6 trillion yuan, marking a new historical record [4] - The AI application sector saw a collective surge, contributing to the overall positive performance of the market, while sectors like insurance and oil & gas faced declines [4] - The Hang Seng Index closed up 1.44%, driven by strong performances in tech and AI-related stocks, with Alibaba and Kuaishou seeing notable increases [3]