nanjinglukouguojijichang(beiwein31°44′7.07″ dongjinge118°51′57.95″)weiyujiangsushengnanjingshijiangningxianlukouzhenxinan4gongli，julishizhongxingulouguangchang35.8gongli。congshiqudaojichangyijianchengyitiao29gonglijichangzhuanyonggaosugonglu，binglianjiehuning、ninghang、ningtong、ninglian、ningmadenggaosugonglu。