1. First of all, you need to determine the nearest subway station to you. Depending on the location, you can choose to take different subway lines to Huangpu Ancient Harbor.

2. Take the subway to Wanshengwei Station. If you are taking Line 4 or Line 8, you will get off at Wanshengwei Station.

3. Exit Wanshengwei Station at Exit B and walk to the Wanshengwei bus stop.

4. At Wanshengwei bus stop, take Tourist Line 3 or Bus 229 to Pazhou Shiji Village (Huangpu Ancient Harbor) stop.

5. After getting off the bus, walk for about 5 minutes to reach the ruins of Huangpu Ancient Harbor.