you can take bus No. 877, 919, or 880 from Deshengmen to Badaling directly.
the price is CNY 12 per person, and the trip takes about 1.5 hours.
you can also take the bullet train from Beijing North Railway station to Badaling, the price is CNY 6, and it takes about 1 hour and 20 minutes.here are trains from Beijing North Railway Station to Badaling.
the trains depart from Beijing North about hourly. the ticket is CNY 6, and travel time is around 1 hour. it is much faster than buses.
the Ming Tomb is not very far from the Badaling Great Wall.
from the Badaling Great Wall, you can take a bus No. 919 to Chang Ping Xi Guan Stop, and then a bus No. 314 to the Ming Tomb.
it takes a about 40 minutes.
or you can take a one-day tour which includes the badaling Great Wall and Ming Tombs.