On May 23, 2019 (April 19, 2019 in the lunar calendar), China's high-speed maglev test prototype vehicle with a speed of 600 kilometers per hour rolled off the assembly line in Qingdao. At 10:50 on May 23, 2019, China's high-speed maglev test prototype with a speed of 600 kilometers per hour rolled off the assembly line in Qingdao. This marks a major breakthrough in the field of high-speed maglev technology in China. High-speed maglev train can fill the travel speed gap between aviation and high-speed rail passenger transport, which has great technical and economic significance for improving China's three-dimensional high-speed passenger transport network. On May 23rd, visitors boarded the high-speed maglev test prototype vehicle with a speed of 600 kilometers per hour. Ding Sansan, the person in charge of the high-speed maglev project and deputy chief engineer of CRRC Sifang Co., Ltd., introduced that the national key research and development program "Advanced Rail Transit" key project has deployed a high-speed maglev transportation system with a speed of 600 kilometers per hour, with the aim of developing a high-speed maglev engineering system with independent intellectual property rights and forming the industrialization capability of high-speed maglev in China. The project was launched in July 2016. It was organized by CRRC and implemented by CRRC Sifang Co., Ltd., and more than 30 domestic enterprises, universities, and research institutes jointly tackled key problems. Ding Sansan introduced that after nearly three years of technical research, the project team has successfully broken through the key core technologies of the high-speed maglev series, and achieved important phased results in the research and development of core subsystems such as vehicles, traction, and operation control communications, with China's independent intellectual property rights. As an important part of the research and development of high-speed maglev projects, the test prototype vehicle is a "real vehicle-level" test verification platform for high-speed maglev. By testing the prototype vehicle, the key technologies and core system components of high-speed maglev can be verified and optimized. The rolling off the assembly line of the test prototype has laid a technical foundation for the subsequent development of engineering prototype. "At present, the test prototype vehicle has achieved static suspension and is in good condition." Ding Sansan said. On May 23rd, visitors visited the high-speed maglev test prototype vehicle with a speed of 600 kilometers per hour. It is understood that around the high-speed maglev project, CRRC Sifang Co., Ltd. is currently building a high-speed maglev experimental center and a high-speed maglev trial production center, which are expected to be put into use in the second half of this year. At the same time, the development of five high-speed maglev engineering prototype vehicles with a speed of 600 kilometers per hour is also progressing smoothly. According to the plan, the prototype of high-speed maglev project with a speed of 600 kilometers per hour will roll off the assembly line in 2020; In 2021, comprehensive system tests will be carried out on the commissioning line, integration verification will be completed, and high-speed maglev engineering capabilities will be formed. High-speed maglev has the advantages of high speed, safety and reliability, low noise, low vibration, large passenger capacity, weather resistance and punctuality, and less maintenance, which can fill the speed gap between high-speed rail and air transportation. Used for long-distance transportation, it can form a high-speed "corridor" between large hub cities or urban agglomerations; It is used for short-and medium-distance passenger transport, and can be used for urban commuting in big cities or connecting adjacent cities in urban agglomerations, greatly improving the efficiency of urban commuting and promoting the development of "integration" and "urbanization" of urban agglomerations. On May 23, visitors visited the high-speed maglev test prototype vehicle with a speed of 600 kilometers per hour. On May 23, visitors visited the high-speed maglev test prototype vehicle with a speed of 600 kilometers per hour. On May 23, people visited the high-speed maglev test prototype vehicle with a speed of 600 kilometers per hour. Visit at the assembly line ceremony