Shuiliudong is a small settlement located in Wangye Borough in Liujia District. Most rivers in Tainan flow from east to west. However, as rivers in Shuiliudong flow from west to east, people this name the place this way. This small mountain village is like an invisible private sight. It is cool and comfortable in the forest and between rivers. In 1968, people found there are shell fossils everywhere in the area, and almost all are pecten fossils, which distribute in a wide area. This environment is considered as a natural textbook of the uplift of Taiwan from the ocean in tectonics.