Nvidia Earnings Call in Focus CEO Jensen Huang May Address China Chip Restrictions and Trump Policy After Xi Summit Lenovo Stock Surges Nearly 20 on Record Annual Revenue and Surging AI Sales Vestas Wind Systems Stock Declines After Company Signals Margins at Low End of Guidance Beyond Inflation The Multifaceted Challenges Facing Fed Chair Kevin Warsh Chinas Worst Mining Disaster in Over a Decade Liushenyu Mine Gas Explosion Kills 82 Sugar Prices Face Pressure as Crude Oil Weakness Shifts Supply Dynamics Nvidias 5 Trillion Market Cap Surpasses Six of Worlds Top 10 Stock Markets Amid AI Rally