Core Viewpoint - The coal industry, as a cornerstone of China's energy system, is undergoing a transformation from "passive safety defense" to "proactive risk anticipation" due to the deep penetration of digital transformation in the energy sector [1][14] Group 1: Underground Safety Innovations - The coal mining environment is likened to a "special battlefield," where workers face physical risks and operate in a "black box" state, making it difficult to predict safety hazards [3] - Huawei's Qingtian Smart Energy solutions, including the Qingtian Smart Energy-Mining Safety Watch, upgrade safety measures to a proactive system that monitors miners' vital signs and automatically reports anomalies [5][7] - The Qingtian Smart Energy-Mining Communication Phone addresses communication issues in underground operations, ensuring stable communication with surface command centers and optimizing audio systems for noisy environments [5][7] Group 2: Above-Ground Digital Security - As coal enterprises accelerate digital transformation, there is a need to protect sensitive data from internet risks while improving office and meeting efficiency [8] - The Qingtian Smart Energy-Security Terminal employs a "dual-system" design to physically isolate internal and external networks, ensuring data security while allowing for mobile office convenience [9] - The Qingtian Smart Energy-Paperless Meeting System enhances security by managing documents digitally, reducing the risk of information leaks during meetings [11] Group 3: Comprehensive Industry Value - Huawei's Qingtian Smart Energy solutions integrate various technologies into a systematic approach that covers "people, equipment, data, and processes," transforming data into productivity [12] - The solutions are designed to be "self-controllable" and "open for co-creation," aligning with national security requirements for critical infrastructure [12] - The implementation of these solutions aims to ensure the safety of miners and the protection of core data, allowing the coal industry to maintain its critical role in national energy security [14]