12月12日上午,随着中共江苏省委书记回良玉下达开工令,南京市民期盼已久的南京地铁宣告正式开工建设。南京地铁南北线一期工程是国家重点基础设施建设项目,被列为国家2000年内必须开工的6项基础设施之一。该工程南起南京小行,北至迈皋桥,线路全长16.9ｋｍ,全线共设13座车站,总? On the morning of December 12, Nanjing People’s long-awaited Nanjing Metro officially announced the start of construction with the issuance of a work order by Hui Liangyu, secretary of the CPC Jiangsu Provincial Committee. The first phase of Nanjing-North Line project of Nanjing Metro is a national key infrastructure construction project and is listed as one of the six infrastructure facilities that the country must start in 2000. The project starts from Nanjing Small Bank in the south and runs to Maigao Bridge in the north, with a total length of 16.9km and a total of 13 stations across the board,