Visitors can climb up to the UFO-shaped observation deck on Signal Hill, which overlooks the city. The viewing pavilion is located in the northeast corner of the city. If you can come here in the evening, the sunset scenery you will see will be very beautiful and moving. And from the top of the mountain, you can walk down the mountain along the bird sanctuary on the other side, and you can also see many birds still nesting, which is very beautiful.