OREANDA-NEWS. August 18, 2011. The Chongqing Rail Traffic #1 Line was opened to traffic and commissioned. Chongqing is now the only city in the western region with both subway and light rail. The Chongqing Rail Traffic #1 Line is the first subway which was completed and opened to traffic in the highland city in China, reported the press-centre of MCC Group.

The Engineering Consultation Branch of CISDI Engineering Co., Ltd. (CISDI) successfully completed the supervision of the system and equipment installation work of the entire line.

The 15.7km long Chongqing Rail Traffic #1 Line begins in the east from Xiaoshizi and ends in the west in Shapingba. It passes through the 4 main districts of Chongqing, with a total of 13 stations and a total travel time of about 25 minutes.

Each and every one of the project supervisory personnel of CISDI Engineering Consultation Branch worked hard for four years and contributed to this project.