The Wuhan Metro Line 11 starts from the Sino French Ecological City in the west and ends at Gedian South Station in Ezhou City in the east, with a total length of about 68 kilometers. It spans across Caidian District, Hanyang District, Hongshan District, Wuchang District, Donghu High tech Zone, and Gedian Development Zone in Ezhou City, with 34 stations. It is the longest rail transit line in Wuhan City and a theme line for urban development zone rail transit that guides the development of the East West New City cluster and supports the construction of the urban sub center.

The vehicle communication network adopts our customized board industrial switch X91010-M, with 5 M12 interfaces on the front panel, including 4 100Mbps M12 interfaces for adjacent car board equipment and 1 as equipment debugging port; There are 5 ports on the backboard, using European 48 pin connectors to connect monitoring probes, broadcast speakers, LED playback screens, and other devices; The whole machine adopts industrial grade chips and dedicated interfaces, with multi-layer board design and complete interface protection, effectively protecting the reliability of the whole machine.