13号线扩能提升工程部分车站定名，新建龙泽站沿用“龙泽”站名

Core Points - The Beijing Subway Line 13 expansion project has confirmed the names of 11 new and renovated stations, with some name adjustments compared to the previous public announcement in March [1][2] - The project is the first large-scale "new construction + renovation" subway project in China and involves the largest scale of existing line renovation [2] - The expansion will split the existing Line 13 into two lines, with a total length of 63.6 kilometers and 33 stations after completion [2][3] Station Naming Adjustments - The new Longze Station retains its original name, while two stations have undergone name changes: "Software Park Station" is now "Shangdi Software Park Station," and "Longyu Station" is now "Beijiao Farm Bridge Station" [1][2] - The new station names reflect their geographical and cultural significance, such as "Shangdi Software Park Station" being named after the Zhongguancun Software Park [2][5] Project Details - The expansion project will increase the rail network density in northern Beijing, connecting major residential areas and improving transfer relationships between existing lines [3] - The section from Northeast Wang Station (formerly "Houchang Village Station") to Tiantongyuan East Station is expected to be operational by the end of the year, covering a distance of 17.1 kilometers with 9 stations, including 4 transfer stations [3] - The project will utilize 6B vehicles with a design speed of 80 kilometers per hour, enhancing transportation options for residents in the Changping and Haidian districts [3]