Challenge Amid deepening digital transformation across the industry, network operation risks are growing accordingly. 1、Data blind spots from passive network assets (e.g., OBDs) lacking telemetry capabilities. 2、Persistent misalignment between physical assets and digital inventory records, with only 5% automated verification coverage for optical port resources. 3、High cost (e.g.,annual manual audits of RMB 3.5M for 700,000 OBDs), low efficiency and poor coverage of manual O&M. 4、Disconnected O&M data links, plus insufficient adaptability and collaboration of traditional inspection robots. 5、High churn rate (baseline 4.3%) and invisible user experience for home broadband services. PoC Vision Leveraging multimodal LLMs, deep learning and autonomous agents aligned with TM Forum's closed-loop framework, this "Trusted AI for Autonomous Management" solution delivers five core capabilities: 1、Full-domain Intelligent Inspection: Deploys AI video recognition and robots,eliminates 99% of potential unmanaged facility safety hazards. Achieves ≥99% recognition accuracy, ≤0.3% false alarm rate, adapts to complex equipment rooms without infrastructure modification. 2、Multimodal AI Analysis: The optimized YOLO + MMLLM achieves >95% port mAP, 100% indoor ID accuracy, and improves asset accuracy from 65% to >99%. 3、Digital Employee: Bridges physical and digital: 300k+ API calls per month, 70k optical splitters per month; saves RMB 3.5 million per year; increases field productivity by 7.7%. 4、Closed-loop Autonomous Execution: Automates alarm, decision and work order dispatch. 80% increase in efficiency, 40% decrease in risk escalation, and 40–50% decrease in O&M costs. 5、Home Broadband AI Ops: Provides churn prediction, proactive optimization and smart upselling. Cuts churn from 4.3% to 3%, reduces home network complaints by 50% and home visits 30%.