Core Points - The Beijing Metro Line 11 Phase II project is undergoing its second environmental impact assessment public announcement, revealing more details about the line [1][2] - The line will extend approximately 18.4 kilometers from the new Shougang Station to the Lize Business District Station, featuring 14 stations, five of which will be transfer stations [2][4] - The construction period for the project is estimated to be four years, with the exact start date to be determined by relevant authorities [2][5] Summary by Sections Project Overview - The Line 11 Phase II is a significant east-west route connecting key areas such as Shougang, Beijing West Station, and Lize Business District, enhancing transportation convenience for residential areas along the route [2][4] - The project is part of the broader Beijing Metro Phase III plan, which includes 11 new lines, with several already under construction [2][5] Construction Details - The project will be fully underground, with a design speed of 100 km/h and an initial configuration of 4A train sets, with future flexibility to use 6A sets [5] - The total length of the line has been adjusted from previous estimates, now confirmed at approximately 18.4 kilometers, an increase of 1 kilometer from earlier plans [5][6] Station Information - The 14 stations include all underground stops, with five designated as transfer stations, facilitating connections to other metro lines and rail services [6] - Notable transfer stations include Lize Business District Station, which will connect to five different lines, enhancing the overall transit network [6]