Starting from 0:00 on April 1, the Shijiazhuang-Taiyuan Passenger Dedicated Line will be officially put into operation. In the first stage, 17 pairs of "Harmony" EMUs will be put into operation. Meanwhile, Taiyuan Railway Bureau also took the lead in adding passenger trains to Xiamen, Harbin and Lanzhou. The passenger transport capacity of the Taiyuan Railway Bureau will be directly increased by 25,000.