On the afternoon of July 27, the '2025 Kingsoft Office AI Productivity Forum' at the World Artificial Intelligence Conference took place at the Shanghai World Expo Center. During the event, Kingsoft Office introduced the WPS AI 3.0 version, named WPS Lingxi. This innovative tool empowers users to effortlessly create documents, generate presentations, and access voice assistant functions through natural language and multi-turn dialogues, eliminating the need for complex operations or external navigations throughout the process. WPS Lingxi stands as a genuinely native Office work intelligent agent. Additionally, the WPS Knowledge Base made its debut alongside WPS AI 3.0.