Bus route: Batong Line → Metro 1 Line → Metro Line 4 Daxing Line, with a total length of about 36.7 kilometers.

1. The amateur walk of the national court cadres is about 1. 1 km to Baliqiao Station.

2. Take Batong Line and arrive in sihui station after 6 stops.

3. Take the subway 1 line, pass 9 stops and arrive at Xidan Station.

4. Walk about 400 meters and transfer to Daxing Line of Metro Line 4.

5. Take Daxing Line of Metro Line 4, pass 12 station and arrive at East Gate Station of Peking University.

6. Walk about 8 10 meters to Tsinghua University.