CCTV《News broadcast》Reports

February 29，CCTV《News broadcast》Broadcast a series of reports《Strive for Chinese-style modernization》The first episode《Speeding up the Construction of Digital China and Injecting Strong Power into Chinese Modernization》，The program focuses on the application of the research and development achievements of the digital twin system of China Railway Construction Heavy Industry.，It introduces the continuous promotion of the deep integration of digital technology and real economy in various industries throughout the country.，Speed up the development of new quality productive forces，A vivid case of promoting Chinese-style modernization with digitalization。

Program report，Start work this year，Shield machines at construction sites throughout the country，Wear condition of any cutter head，Can be transmitted back to a digital twin system thousands of miles away.。

The digital twin system mentioned in the program is the chief scientist of China Railway Construction Heavy Industries.、National Key R & D Program led by Liu Feixiang, Director of National Enterprise Technology Center《Research and Development of Digital Prototype and Digital Twin Technology and System for Underground Engineering Equipment》Innovative achievements in the frontier field of equipment intelligent manufacturing。

The project passed the acceptance of the expert group of the Ministry of Science and Technology on December 16, 2023.，Evaluated“ Excellent ”

Digital Twin System for Underground Engineering Equipment of China Railway Construction Heavy Industry Co., Ltd.Based on Digital Twin Technology，All-round integration and innovation of product life chain and new generation of information technology，Overcome the modeling and simulation of digital prototype of underground engineering equipment integrated with service environment、A series of key technologies such as digital twin accurate mirroring and life cycle performance prediction and optimization.，It solves the problem of scattered service areas of underground engineering equipment.、The location is remote，When the equipment is abnormal，“The expert can't go.”“The scene is not clear”“Remote cooperation is difficult”And other difficult problems，Breakthrough in underground engineering equipment product services“Time and space constraints”，On the plateau railway、Subway、Coal mines and other major projects have been successfully applied，It provides a reference for the digital development of high-end equipment manufacturing industry.、R & D Paradigm of Replication and Iterative Upgrading。

CCTV Finance《Smart China》Reports

In the course of construction，The digital twin system of China Railway Construction Heavy Industries can not only collect data.、Real-time return，Let R & D staff use this data.，Optimize Next Generation Product Design，But also according to various data，Make an analysis、Early warning、Or even autonomous decision-making.，The operation of the shield machine becomes safer.、Intelligence、Efficient。From source to end，The shield machine“Twins” Digital Twin Helps Large Equipment Intelligent Upgrade。

Deepest undersea tunnel shield machine in China“Shenjiang No.1”Digital twins

Face the future，Railway Construction Heavy Industry will speed up digital industrialization、Industrial digitalization and collaborative innovation，Further promote the development of technology-enabled industries such as digital twins，Further serve the construction of major projects，Contribute to the Construction of Digital China。