According to the Su Na that Chinese railroad head office and Jiangsu saved people government to combine give an official a few days ago the feasibility of edge river railroad considers to report (iron always sends 〔 changing case 2018 〕 351) and deploy of Jiangsu province government, su Na will be built at the start working end September 2018 along river railroad. According to opinion of give an official, railroad of river of Su Na edge the line is full-length 278.53 kilometers, all fronts sets Nanjing south, sentence harbor of look, Jin Tan, Wu Jin, Jiang Yin, Zhang Jia, Changshu, too storehouse 8 stations, in too the storehouse stands to connect railroad first phase to receive Shanghai via Shanghai. Design speed per hour 350 kilometers, build total time limit for a project 4 years. Operation management entrusts company of Shanghai bureau group to be in charge of, interval of the smallest drive a vehicle is 3 minutes, forecast initial stage to drive a passenger car day of 50 pairs of ／ , the near future drives a passenger car day of 100 pairs of ／ , long-dated drive a passenger car day of 130 pairs of ／ . In addition, along Jiangchen border railroad Jiang Yin stands south use means of be born of high a pull in, guttural area, railroad of appropriate of stannum of obligate salt peaceful introduces a requirement, use direction not to join a program, car field dimensions is " 4 10 lines " , set integrated maintenance work area 1 place. Suzhou of railroad of river of Su Na edge paragraph full-length 100.673 kilometers, home Zhang harbor Duan Yuhu opens Duan Zhitai warehouse railroad first phase project is collateral, run paralell the project such as paragraph of bridge, roadbed, station should connect railroad in Shanghai before first phase project is debugged, build, the project after the station such as electrification, communication, building and Shanghai connect railroad first phase project to be designed as a whole, carry out.