In 2025, DeepSeek stormed into the AI field with tremendous momentum

This new force in technology

With strong technical strength and innovative potential

Has brought countless possibilities for the intelligent transformation of industries worldwide

Set off a global wave of technological change

Amid the booming wave of artificial intelligence, CRCHI (China Railway Construction Heavy Industry) took the lead in driving the digital and intelligent transformation of the underground engineering equipment industry. Through in-depth application of large model technologies such as DeepSeek, it built the Underground Engineering Equipment Knowledge Large Model, launched an intelligent customer service and O&M assistant, developed a customized solution intelligent generation system, and established a scientific and technological information analysis system, covering the entire chain of services, O&M, solution formulation, and decision-making with an intelligent system, demonstrating the digital and intelligent strength of an industry leader.

Underground Engineering Equipment Knowledge Large Model

The Underground Engineering Equipment Knowledge Large Model built by CRCHI based on DeepSeek integrates full-scenario business data and provides multiple professional technical assistance, offering intelligent technical support for the full life-cycle application of underground engineering equipment, helping CRCHI provide more customer-centric and instant services and driving the intelligent development of underground engineering.

Intelligent Customer Service and O&M Assistant

The intelligent customer service and O&M assistant launched by CRCHI integrates multi-source data with DeepSeek's intelligent interaction technology and supports dual-mode interaction. It can provide real-time fault diagnosis and maintenance plans for tunnel boring machines, offering an efficient decision-making basis for TBM construction and maintenance. Meanwhile, the assistant continuously learns from user feedback and optimizes the logic of its knowledge base, driving customer service to upgrade from passive response to proactive prevention.

Intelligent Generation System for Customized Solutions of High-End Underground Engineering Equipment

In response to challenges such as complex engineering geology, differentiated customer needs, and tight solution delivery deadlines, CRCHI developed an intelligent generation system for customized solutions of high-end underground engineering equipment based on the DeepSeek model. The system integrates multiple information sources and features intelligent parsing. By inputting keywords, it can effectively complete the compilation of unique equipment solutions that closely meet requirements, greatly improving the speed of response to customer needs and optimizing the accuracy of solution matching, helping CRCHI continue to advance toward becoming a world-class modern provider of integrated solutions for high-end equipment manufacturing and services.

Large Model-Assisted Scientific and Technological Information Analysis

Using DeepSeek large model technology, the scientific and technological information analysis system for underground engineering equipment built by CRCHI enables the collection of massive data, intelligent annotation, and in-depth mining, empowering the enterprise to respond quickly to market changes and supporting corporate strategic decision-making.

The application of the DeepSeek model is a key measure for CRCHI's transformation from a traditional engineering equipment enterprise into a digital and intelligent leader. In the future, CRCHI will continue to deepen AI technology research and development, build an intelligent model and knowledge system covering the entire process of engineering equipment with the support of computing power platforms, promote the deep integration of AI with engineering equipment R&D, manufacturing, sales, and services, drive intelligent transformation across the entire chain of product design, production and manufacturing, and customer service, continuously unleash new vitality in digital and intelligent transformation, and provide the "CRCHI Solution" for the high-quality development of the industry.