Core Points - The 10th Lujiazui International Coffee Culture Festival has officially opened, gathering over 300 global brands [1] - Previous nine festivals have collaborated with over 1,400 domestic and international coffee brands and specialty coffee shops, serving a total of 850,000 visitors [1] - This year's festival features an expanded "International City Roaming" section, showcasing 48 brands from 32 cities across 19 countries in Asia, Europe, North America, and Oceania [1] - Five World Barista Championship winners will present their own brands, ensuring that every cup of coffee meets championship standards [1]