Depart from Zhongguancun subway station to the west, walk along Dianbei 1st Street for 230m, turn left, cross the sidewalk and cross the road and continue walking along Haidian 1st Street for 250m, go straight through the sidewalk, continue walking along Haidian 1st Street for 220m, turn right into Cai He Square Road, walk 60m, turn left, cross the sidewalk and cross the road and walk back, continue walking along Cai He Square Road for 90m, turn right for 40m and turn left for 70m.