Introduction to Yougu Maze: Yougu Maze is commonly known as "Second Line Sky". Because the waterway has twenty-four bends, it was also called Twenty-four Streams in the old days. The waterway is about 2 kilometers long. It has cliffs along the coast, lush vegetation, and birds. During the boat trip, there are twists and turns and a confusing feeling, so it is commonly known as the maze of the valley.
There are round boulders on the way, which reflect a line in the water on both sides. When you look up, they form an arc, so it is called "the two-line sky on the water."