Chinese Vape Makers Face Regulatory Headwinds in Dominant German Market Alain Prost Injured in Home Raid Security Concerns for HighProfile Figures Artificial Intelligence Reshapes Quarterly Earnings Landscape A Broad Perspective Chinas Big Three Airlines Face Steep Challenges Amid Jet Fuel Costs and Rail Competition APEC Meetings Highlight Persistent Trade Rifts Between US and China CNBC Investing Club Portfolio Shows Divergent Returns Amid SixWeek Market Rally NTPC Reports 34 Jump in Q4 Net Profit to 10615 Crore as Total Income Declines