Bus route: Yuntong 105 → suburban railway s2, with a total length of about 54.7 kilometers.

1. Walk about 490 meters from Tsinghua University and arrive at Tsinghua High School Attached Station.

2. Take the Express Line 105, and arrive at Dongkou Station of Shangdi Fifth Street after 7 stops.

3. Walk about 760m to Qinghe Station.

4. Take the suburban railway s2 line, pass three stops and arrive at Badaling Station.

Bus route: Metro 13 → Yuntong 123 → suburban railway s2, with a total length of about 57.6 kilometers.

1. Walk about 870 meters from Tsinghua University and arrive at Wudaokou Station.

2. Take the subway 13 line, pass 1 station and arrive at Shangdi Station.

3. Walk about 240 meters and arrive at Shangdi Station of the City Railway.

4. Take Yuntong Line 123, pass 2 stops, and arrive at Dongkou Station of Shangdi Fifth Street.

5. Walk about 790 meters to Qinghe Station.

6. Take the suburban railway s2 line, pass three stops and arrive at Badaling Station.