Core Viewpoint - The company has integrated artificial intelligence (AI) technologies into its product lines, specifically in monitoring and operational management systems [1] Group 1: Product Lines - The company's products are categorized into four main lines: monitoring products, operational management products, signal basic equipment products, and comprehensive operation and maintenance information technology and equipment products [1] - Within the monitoring product line, several systems utilize AI technology, including the intelligent inspection system for railway signal mechanical rooms, the intelligent video analysis system for line safety and environmental control, and the intelligent analysis system for contact networks [1]