The Fountain Square in front of Carmen was surrounded by many people, waiting for the night performance or for the eruption of the fountain. Seeing the crowds under the arch bustling, in and out of the continuous, can not help but move forward. It turned out that behind the arch was a busy pedestrian street, with shops on both sides of the street and people flowing in and out. Reclusive places such as fountain pools at street corners, lanes and tails are also used as recreational places by tourists.