At the 2025 World Intelligent Industry Expo, AI virtual assistants interacted smoothly with visitors, providing precise information queries and service guidance. During the 22nd China-ASEAN Expo, an intelligent simultaneous interpretation system instantly translated speeches from guests of various countries into multiple languages, enabling seamless cross-linguistic communication. As a crucial interface for human-machine interaction, intelligent voice technology is accelerating its integration into production and daily life, becoming a new engine for economic growth.