今日财经要闻TOP10|2026年2月3日

Group 1: Trade Agreement between the US and India - The US and India have reached a trade agreement where the US will reduce tariffs on Indian goods from 25% to 18% [1][4] - India has agreed to stop purchasing Russian oil and significantly increase oil purchases from the US and potentially Venezuela [1][4] - India will work towards reducing its tariffs and non-tariff barriers on US goods to zero, with a commitment to purchase over $500 billion worth of US products including energy, technology, and agricultural products [1][4] Group 2: Iranian Nuclear Negotiations - Iran's President has ordered the initiation of nuclear negotiations with the US, with high-level talks expected to occur in the coming days [2][10] - The US has confirmed that a presidential envoy will visit Israel to discuss the situation [2][10] Group 3: Silver Futures Adjustment - The Shanghai Gold Exchange has announced adjustments to the margin levels and price limits for silver futures contracts, reducing the margin from 26% to 23% and the price limit from 25% to 22% [3][12] Group 4: Market Reactions and Company News - Shares of Cambrian Technologies experienced a significant drop of nearly 14%, with the company stating it is unclear about the reasons behind the market fluctuations [5][14] - Nvidia's plan to invest $100 billion in OpenAI has stalled, with management expressing doubts about the deal [6][14] - Oracle issued $25 billion in investment-grade bonds to support infrastructure for AI projects [6][14]