Core Viewpoint - The 22nd ChinaJoy was held from August 1 to 4 in Shanghai, showcasing significant advancements in gaming technology, particularly by Huawei with its HarmonyOS platform [1] Group 1: Event Overview - The event took place at the Shanghai New International Expo Center, attracting numerous attendees [1] - Huawei's booth in Hall N3 drew considerable attention, highlighting its innovative gaming solutions [1] Group 2: Product Highlights - Huawei introduced a new floating touch game feature that utilizes a star flash floating touch controller [1] - The controller resembles a touchpad, allowing users to control games like "QQ Speed" by hovering their fingers above it [1] - The built-in engine ensures stable game performance and includes haptic feedback for enhanced immersion [1]