What is the fastest way to Yanqing Gorge and how long will it take?

Do you refer to Longqing Gorge in Yanqing county?
If yes, you can go to Deshengmen to take the bus No. 919 to Yanqing, and then transfer to the bus No. 875 to the gorge.

Or you can take the train S2 from North Railway Station to Yanqing South Railway Station, and then transfer to the bus No. 875 to the gorge.

The travel time for the bus and train are about the same, it is about 60 mins.