Commencement Time: May 10, 2008  Completion Time: July 20, 2008

In order to improve the traffic conditions in the suburbs of Beijing and people's travel comfort to save the travel time, In 2008 in the moment of the Olympic Games and in order to facilitate the majority of tourists during the Olympic Games to Yanqing and other places, the Beijing municipal government specially built this S2 line which is praised as the "first line of Beijing suburb".

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Using the existing extra capacity of Jing-Bao railway, S2 project run the 10 pairs of suburb trains from Beijing North to Yanqing City and passes by Beijing North, Qinghuayuan, Qinghe, Changping, Nankou, Juyongguan, Badaling and Yanqing, 8 stations in total. Qinghuayuan station reconstructec. Station room added to Juyongguan station. And Badaling station decorated and reformed. The passenger information system our company has undertaken in this project mainly includes ticketing system, monitoring system, broadcasting system and passenger guidance system. The ticketing system has newly set ticket sales and reservation system for those 8 stations with passenger transport service and accessed to passenger ticket 5.0 system of Beijing regional ticket center. Passenger broadcasting system set at Qinghuayuan station, Qinghe station, Juyongguan station and Yanqing station. Video monitoring system set at station with large passenger flow like Qinghuayuan station, Qinghe station, Badaling station and Yanqing station. Passenger guidance system set all stations. In this project we have used new digital TV wall technology to achieve the direct split-screen control function under the large-screen monitoring which set a precedent for the video monitoring TV wall of small-scale stations. The company's latest passenger service integration platform has been adopted to achieve the integrated management of video monitoring, passenger broadcasting and passenger guidance, which is the first project using the integrated platform.