Abstract
Cargo transportation is the derivative demand of economic and social development and the real logistics of goods. The change of freight structure is directly related to the direction of national infrastructure construction. Chinese freight transportation is mainly based on land transportation, railway and road transportation are parallel and there is a substitution relationship between them. The mode of freight transportation in China has gradually changed from the railway-dominated to the highway-dominated, which also causes the gradual increase of vehicle pollutant emissions. The most notable is that heavy trucks share 68% of the particulate matter, which has seriously affected the air environment. The structure of freight transportation needs to be improved urgently and road transport to rail transport is a must-have road.
Sign-in/Register to access full text options 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callMore From: IOP Conference Series: Earth and Environmental Science
Disclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
