Bus route: No.363 → Metro 1 Line → Metro Line 9, with a total length of about 26.3 kilometers.

1. Take bus No.363 from Wangsiying and arrive at Sihui East Station after 8 stops.

2. Walk about 150m to Sihui East Station.

3. Take the subway 1 line, pass 14 station and arrive at the Military Museum Station.

4. Walk about 270 meters and transfer to Metro Line 9.

5. Take Metro Line 9, pass three stops and arrive at the National Library Station.

You can ask questions, I hope it will help you.