On September 27, the sky in the capital was extremely clear.
Yan Jiecheng took a huge number of people, 50 or 60, and went directly to the Beijing South Railway Station on the Ministry bus.
This is an important stop of Beijing Tianjin Passenger Dedicated Line.
On the way, Wang Ping said to Yan Jiecheng, "Chief Engineer Yan, are we going to stop to inspect this time?"
Yan Jiecheng nodded and said, "Well, we must have a comprehensive understanding of the operation of Beijing Tianjin Passenger Dedicated Line, which is an important reference for high-speed railway.
So, when the time comes, whether from passenger transport organization, equipment maintenance, vehicle operation, infrastructure maintenance