A total of 63 large and medium-sized projects are planned to be completed,including 31 for new railway construction,20 for double- tracking existing railways,11 for electrifying lines now in operation,and one for a communication hub station.
英
美
- 初步计划安排的大中型项目63项，其中：新建铁路31项，既有线建复线20项，既有线电气化11项，枢纽车站1项；
