Digitization is an important feature of high-quality development of transportation industry and a key element of modern comprehensive transportation system. To promote the transformation of transportation digitalization is to change the concept of development, strengthen the empowerment of science and technology, and promote the quality, efficiency, and power changes of transportation development through digitalization. The "Fourteenth Five Year" Development Plan of Digital Transportation clearly proposes that transportation should be integrated into "digital" in all aspects. With the support of policies, the construction of digital transportation ushers in a critical development period. At present, what are the key points and pain points of digital transportation construction? How to make the public feel better? On October 29, a number of authoritative experts and insiders discussed and shared the above issues at the seminar on "Innovative Technology Enabling and Building a 'New Scene' of Digital Transportation". Experts at the meeting agreed that the development of digital transportation and intelligent transportation should put practicality and solving practical problems first, and build intelligent transportation that satisfies the people. "With the wide application of digital technology in the field of transportation, the degree of digitalization of infrastructure continues to improve, the Internet travel service system continues to improve, the efficiency of online logistics organizations continues to improve, industry networking collaborative management continues to deepen, and the network security and technology support system has been basically established." Cen Yanqing, Director of the Department of Science and Technology of the Ministry of Transport, proposed that the future development of digital transportation should be oriented to the needs of safe, convenient and green travel, so that people can feel more satisfied. In addition, it is necessary to accelerate the construction of new transport infrastructure around smart railways, smart highways, smart waterways and other fields, and grasp the initiative of future transport innovation and development. "The 'traffic brain' forms an intelligent traffic judgment and decision-making system similar to the human brain through perception, making traffic as flexible as human limbs." Chen Xiangsheng, an academician of the CAE Member, said that in the future, all kinds of new means of transportation will be faster and more flexible. The information in the vehicle and between vehicles will be perceived and interacted in real time. The new travel mode will make everyone's travel experience more intelligent, safe and comfortable. In the face of the largest and most complex traffic demand in the world, there is no ready-made model reference for China's development of digital transportation. Where is the focus of China's digital transportation construction? Shi Baolin, President of the Research Institute of the Ministry of Transport, shared a special perspective: to observe the trend of digital transportation construction during the "14th Five Year Plan" period from the three batches of 348 pilot tasks for building a transportation power that have been approved. In his opinion, it is mainly reflected in four areas: first, "perception improvement" in infrastructure. Digital survey and design, intelligent infrastructure, and intelligent maintenance and operation have been developed with ubiquitous perception as the main feature and improvement of security, efficiency, and service quality as the development direction. The second is "intelligent and efficient" in the field of transportation equipment. New transportation tools and intelligent construction equipment such as new rail transit systems and autonomous vehicle have been developed to ensure safety, reduce costs and increase efficiency. The third is "convenient connectivity" in the field of transport services. Provide convenient, economical and reliable services for passengers and cargo owners, such as MaaS, e-ticket in the whole process, etc. Fourth, "online collaboration" in the field of industry governance. The development direction is to provide online "one-stop" government services for the public through the collaboration of government, enterprise and other business systems. Lin Rong, deputy director of China Communications Information Center, also said that