Group 1 - The core viewpoint of the articles highlights the transformation of the telecommunications industry from "Internet+" to "5G+" and "AI+", with operators evolving from communication services to information services [1][2] - The company, Oriental通, has successfully won bids for two major projects with China Mobile, indicating strong recognition of its capabilities in the network operation and maintenance sector [1][2] - Oriental通 has developed a comprehensive service matrix in network operation and maintenance, providing robust support for operators' digital transformation [1][2] Group 2 - In the field of big data, Oriental通 offers services in seven areas, including distributed collaborative data collection, data sharing, data governance, data visualization, data asset management, data operations, and data capability opening [1] - The company has four core products in network management support and business support, which enhance network management efficiency [2] - Oriental通 has established a one-stop visual big data management platform that significantly lowers the barriers to data integration management [2]