Nvidia(US:NVDA) 智通财经网·2026-02-26 00:32Company - Nvidia's Q4 revenue for fiscal year 2026 reached $68.1 billion, with data center revenue at $62.3 billion, both exceeding market expectations, indicating strong demand for AI computing [1] - Following the earnings report, Nvidia's stock rose over 3% in after-hours trading, alleviating concerns about the sustainability of AI investment [1] Industry - Zimbabwe has announced an immediate suspension of lithium ore and concentrate exports, leading to a significant increase in US lithium stocks, with Sigma Lithium surging over 33% [2] - SK Hynix plans to invest approximately $150.7 billion in a new chip production line in South Korea by 2030 to meet the growing semiconductor demand [4] - The onshore and offshore RMB against the US dollar both surpassed 6.87, driven by improved US-China trade relations and a weaker dollar, benefiting sectors like food and beverage, home appliances, and construction materials [3]