The west extension project of 12 line passes through Songjiang District and Minhang District. The line starts from Qi Xin Road Station (excluding 12 line) and passes through Gudai Road, Beizhugang, Songxin Road, Shenzhuan Highway and Shenzhuan Highway, with a total of six stations, namely Changdong Road Station, Changxi Road Station, Science Park Station, Hu Song Highway Station, Liu Wu Highway Station and Tokyo Station.

Shanghai Metro 12 is the 13 subway line in Shanghai, China. Construction started at 65438+ on February 30, 2008, and the east section (Jinhai Road Station to Tiantong Road Station) was opened at 65438+ on February 29, 2003. Qufu Road Station was put into operation on May 14, and the west section (Qufu Road Station to Qi Xin Road Station) was put into operation on February 19, 20 15, and the logo color was dark green.

Shanghai Metro 12 line starts from Qixin Road Station in Minhang District in the west, passes through Xuhui District, Huangpu District, Jing 'an District, Hongkou District, Yangpu District and Pudong New Area, and ends at Jinhai Road Station in Pudong New Area. It is the diameter line connecting the west and northeast of Shanghai in series in Shanghai urban rail transit network, the trunk line running through the "southwest-northeast" axis of the central city, and the "king of transfer" of Shanghai rail transit network.

As of 202 1 and 65438+February, the total length of Shanghai Metro 12 line was 40.4 kilometers, and it was laid underground. 32 underground stations; The train adopts 6 A-type trains.