Nvidia(US:NVDA) Hua Xia Shi Bao·2026-02-07 01:27Group 1: Market Performance - The US stock market saw significant gains on February 6, with the Dow Jones Industrial Average rising by 2.47% to surpass 50,000 points for the first time in history [2] - The Nasdaq increased by 2.18%, and the S&P 500 rose by 1.97% [2] Group 2: Consumer Confidence and Economic Indicators - The University of Michigan's preliminary survey indicated that the consumer confidence index for February 2026 is at 57.3, slightly up from January's final value of 56.4 but down from 64.7 in February 2025 [3] - The current economic conditions index for February is 58.3, up from 55.4 in January but down from 65.7 a year ago [3] - The inflation expectations for the next year decreased from 4.0% in January to 3.5% in February, the lowest since January 2025, while long-term inflation expectations slightly increased from 3.3% to 3.4% [3] Group 3: Semiconductor Sector - The semiconductor sector experienced a strong rally, with the Philadelphia Semiconductor Index rising by 5.7% [6] - Nvidia's stock surged nearly 8%, adding approximately $328.8 billion (about 2281.5 billion RMB) to its market capitalization [6] - Nvidia's CEO emphasized the sustainability of AI investments, stating that the demand for AI is "incredibly high" and that companies will continue to invest heavily in AI technologies [6] Group 4: Precious Metals - Precious metals saw a strong rebound, with spot gold rising by 3.98% to $4,966 per ounce and spot silver increasing by nearly 10% to $77.78 per ounce [10] - The US government announced sanctions against entities involved in trading Iranian oil and petrochemical products, which may impact global oil supply and prices [10]