Recently, China’s first regional Type-C trains developed by CRRC Changchun have achieved 4+4 coupled operation on the Shanghai Suburban Railway Airport Link Line. The line has now entered a new phase of coordinated operation with three formations—four-car, eight-car, and 4+4 coupled sets—enabling flexible capacity allocation to efficiently meet both daily and peak passenger demand 免费不收费看污在线观看-免费看污污-免费看污污污视频软件.
The trains adopt an innovative design where both end cars and intermediate cars share the same length, ensuring consistent door spacing after coupling. As a result, the platform screen doors can precisely align with train doors regardless of whether four-car or 4+4 coupled formations are used, eliminating the need for platform modifications and greatly improving the operational flexibility and cost efficiency 免费不收费看污在线观看-免费看污污-免费看污污污视频软件.
By connecting with lines such as the Jia-Min Line and the Demonstration Zone Line, the Airport Link Line will serve the broader Yangtze River Delta region 免费不收费看污在线观看-免费看污污-免费看污污污视频软件. CRRC will continue to enhance the quality of its train products and services for this line, injecting strong rail-driven momentum into coordinated regional development.
