How to get to Tianjin Library by bus from Liuyuan Bus Station? How soon will it take?

Bus route: Metro Line 65438 +0→668, the whole journey is about 20.7 kilometers.

1. Walk about 690 meters from Liuyuan Bus Station and arrive at Liuyuan Station.

2. Take the subway 1 line, pass 15 station and arrive at Nanlou Station.

3. Walk about 270 meters and arrive at Nanlou Station.

4. Take bus No.668, and arrive at the Cultural Center Library Station after three stops (you can also take bus No.868).

5. Walk about 350 meters and arrive at Tianjin Library.