Group 1 - A new non-invasive detection model based on circulating free DNA (cfDNA) has been developed by a team led by Professor Hao Jihui from Tianjin Medical University Cancer Hospital, providing a new solution for early screening of pancreatic cancer [2] - Tanjin Technology has launched a large model intelligent agent platform aimed at AI digital employees, featuring human-like thinking and strong adaptability, facilitating the transition from "human-driven" to "intelligent-driven" operations [2] - Elon Musk's AI company xAI has introduced an AI-driven encyclopedia website to compete with Wikipedia, claiming to have over 885,000 articles, while Wikipedia has over 7 million [2] - Tencent has officially released an AI assistant named Yinqi Xingzhi, specifically designed for oracle bone script research, in collaboration with Anyang Normal University and Xiamen University AI Research Institute [2]