Design and Application of Grid Management Database Based on Data Sharing Technology.- Route Tracking Model of Rock Climbing Activity Based on Probabilistic Hough Transform Algorithm.- Application of Ant Colony Optimization Algorithm in the Design of Laser Methane Telemetry System.- Low-Carbon Economic Life and Landscape Design Analysis and Research.- Fault Monitoring Technology of Electrical Automation Equipment Based on Decision Tree Algorithm.- Coal Mine Safety Risk Intelligent Control and Information Decision Analysis System.- Microbial Detection Technology Based on Intelligent Optimization Algorithm.- Artificial Intelligence Applied in Electrical Engineering Automation.- Line Loss Allocation of Distribution Network Capacity Based on Optimal Multi-objective Programming with Annealing Algorithm.- Design of Full Life-cycle Management System for Construction Project Based on "BIM+GIS".- Cost Prediction of Municipal Road Engineering Based on Optimization of SVM Parameters by RF-WPA Hybrid Algorithm.- Three-dimensional Scene Data Organization and Management of Indoor Positioning Based on Virtual Technology.- Hotel Intelligent System Design Based on Machine Learning Technology.- The Application of Intelligent Meter Reading and Inspection in Substation Operation and Maintenance Management.- The Application of Visualized Monitoring of Partial Discharge in Power Equipment.- The City Information Visual Based on ArcGIS Technology.