How much is it to take the subway from Waigaoqiao Free Trade Zone North to Shanghai Library?

Bus route: Metro Line 6 → Metro 12 → Metro 10, with a total length of about 27.9 kilometers.

1. Take Metro Line 6 from Waigaoqiao Free Trade Zone North, and arrive at Jufeng Road Station after 6 stops.

2. Walk about180m and transfer to the subway 12 line.

3. Take the subway 12 line, pass 10 station and arrive at Tiantong Road Station.

4. Walk about 80 meters and change to subway 10 line.

5. Take the subway 10 line, pass 6 stops and arrive at Shanghai Library Station.