3月11日，一辆由浙江杭州开往江苏南京的和谐号动车组检测列车驶经江苏宜兴站。当日，宁杭高铁进行全线联调联试，全线首次行驶速度达每小时200多公里。新华社发（丁焕新 摄） On March 11,,By zhejiang hangzhou harmony the emu test train to nanjing, jiangsu province designated by jiangsu yixing stand.On the day,Hangzhou high-speed rail to alignment the joint-test,Across the board for the first time speeds up to 200 kilometers per hour.Xinhua hair(Ding Huan new perturbation)