The main reason is that it is inconvenient for you to take the subway. If it is convenient, take the subway 1 line to Xinjiekou, transfer to Line 2 and get off at Olympic Sports East Station. Take Exit 3 and walk 500 meters. This building is easy to see, on your left. If the subway is inconvenient, take bus No.78 and get off at Huxi Street Station. Go straight at the intersection 100 meters to yanhe village Station, change to the outer ring road 16 1 and get off at Olympic Sports Street Station, opposite to Zhongtai International Plaza. The subway takes half an hour, and the bus takes at least 1 hour, not counting the waiting time, and 78 and 16 1 are hard to wait.