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2月28日上午,北京市新建城市轨道交通开工及建设启动仪式在地铁15号线奥林匹克公园站附近隆重举行。这次开工建设的项目包括北京市8条轨道交通线,分别是6号线二期、昌平线与8号线联络线、西郊线、S1线西段、15号线一期西段、海淀山后线、16号线、燕房线(其中:前5条线路为开工线路,总里程47 km;后3条线为建设启动线路,总里程约62 km)。
On the morning of February 28, the start-up and construction of the new urban rail transit in Beijing was held near the Olympic Park Station on Line 15. The construction of the project includes eight rail transit lines in Beijing, namely Line 6 Phase II, Changping Line and Line 8 contact line, the western suburbs line, the western section of line S1, the western section of Line 15, Haidian Hill line, Line 16, Yan line (of which: the first five lines for the start of the line, with a total length of 47 km; the latter three lines for the construction of start-up lines, the total mileage of about 62 km).