Hi.. i would to ask for your help on how can i reach Great Wall Badalling from Happy Dragon Hostel?

From your hotel, walk southeast around 700 yards to get to Dongsi Metro Station. Take metro line 6 to Chegongzhuang Station and line 2 to Jishuitan Station, Exit B1. Then walk east around 800 yards to get to Deshengmen Bus Stop. Take bus no.877 to Badaling directly. It is a non-stop bus, taking about an hour and costing CNY 12 per person.