The total length of Zhaoyang Trail is 2.2 km. The former part was built with wood sleepers. There are viewing platforms along the way. You can see the Pacific Ocean， Wu Shih Bi coastline， and Nan Ao Fishing Port. When you reach the peak， you will see a triangulation pillar made out of granite. When you take a look at the peak， it feels like the sea has melted into the sky. When walking through Zhaoyang Trail， you will find out that the local authority use 12 different plants to represent 12 animals in Chinese Zodiac. They are Sweet Spire (Rat)， Radix Zanthoxyli (Ox )， Thin Evodia (Tiger)， Semen Cuscutae (Rabbit)， Creeping Psychotria (Dragon)， Common Tree Fren (Snake)， Rombic Bushmint (Horse )， India-charcoal Trema (Goat )， Subcostate Crape Myrtle (Monkey)， Formosan Ash (Rooster)， Smilax China (Dog)， Hauil Fig Tree (Pig). There are signs to give explicit information about these plants. Through this method， you will have further understandings of these plants. 22a5