The pleasant Royal Tian Square, located in the north of the Grand Palace, is a huge oval square with excellent greening. Once a barrier for the royal family to resist foreign aggression, it has now become a large public square for local citizens. With the warm sunshine in the early morning, walking around the square, the air is fresh, birds are singing everywhere, a lively beautiful scene. The Grand Palace in the distance is clearly visible. Some early risers have begun to exercise on the lawn in the square. The Grand Palace walks through the square along the footpath for 10 minutes, then you can reach the famous Kaoshan Road, enter Bangkok's most noisy tourist pedestrian street, taste local delicacies, and buy various souvenirs.