In railwayunderground stations, people read notices and maps which told them where to go and what to do in the emergency.
在地下铁路站，人们会阅读通知和地图，这些会告诉他们遇到紧急情况时应该去哪里、做什么。
2
The Badaling Great Wall Station is the deepest undergroundrailway station in China.
八达岭长城站是中国最深的地铁站。
3
In addition, the Badaling Great Wall Station, the deepest undergroundrailway station in China, is another great example of the country's achievements in railway building.