Xi'an Highway Research Institute Co., Ltd. is a provincial-level key technology enterprise under Shaanxi Transportation Group Co., Ltd. It was formerly known as the Xi'an Highway Research Institute of the Ministry of Transport and was established in 1960. After more than six decades of development, it has now become a comprehensive transportation technology enterprise integrating research, survey and design, testing and inspection, mechanical and electrical engineering, comprehensive maintenance, transportation product manufacturing, digital economy and low-altitude economy. The company currently has 900 employees, including 37 senior engineers, 179 senior engineers, 21 doctoral degree holders, 189 master's degree holders, 33 experts with special government allowances and provincial-level key technology talents, 17 national model workers and provincial-level advanced workers, and 5 "scientist + engineer" teams from the provincial science and technology department. The company holds 15 various high-level qualifications, including the Class A qualification for highway engineering supervision issued by the Ministry of Transport, the Class A qualification for highway engineering testing and inspection issued by the Ministry of Housing and Urban-Rural Development, the Class A qualification for highway industry design issued by the Ministry of Housing and Urban-Rural Development, the Class A qualification for engineering investigation issued by the Ministry of Housing and Urban-Rural Development, the Class One qualification for highway transportation engineering project contracting, and the Class A professional consulting qualification for highways issued by the China Engineering Consulting Association. It has participated in over 400 research projects, compiled 72 national and local standards, holds more than 300 patents, and 60 core technologies among which 4 have reached international leading levels and 41 have reached domestic leading levels. During the "14th Five-Year Plan" period, the company's research investment has totaled 101 million yuan, the revenue from technology transformation has reached 180 million yuan, and it has received 8 national awards and more than 120 provincial and ministerial awards. Its business covers survey and design (cumulatively completed over 400 projects with a mileage of more than 300,000 kilometers), testing and inspection (surface condition assessment and evaluation testing over 30,000 kilometers), mechanical and electrical engineering (the first demonstration project of the entire section of domestic innovative first-generation toll collection system), comprehensive maintenance and new transportation materials (four major industrial bases in Fuping, Linwei, Puicheng and Xinjiang), and actively explores emerging businesses such as transportation digitalization and artificial intelligence, big data development and low-altitude economic development.