The Sydney landmark of the Opera House, it is very convenient to take the subway. The Sydney subway is very special. There are 2 floors. You must take the upper floor to see the Sydney scenery along the road. It is very convenient to go to the Opera House on the subway. There are many outdoor restaurants along the road. At 3 pm, many tourists sit outside and drink. The outdoor environment is very good. Also enjoyed the opera house on the boat day and night