In order to solve the problems of high labor intensity,insufficient labor force,high safety risk and low construction efficiency in track-laying industry.Our company collaborates with China TieSiju engineering group and Central South University to joint develop high-speed railway intelligent track-laying technology.Through the application of intelligent technology to the research and development of WPZ-500 non-ballast track intelligent track-laying machine,, realize high speed railway intelligent track-laying mechanization information of each process automation,have a high degree of automation Comprehensive operation efficiency high walking system can adapt to the characteristics of non-ballast and ballasted road bed,To achieve the goal of reducing labor intensity,reducing the number of people and improving construction quality.