Introduction to Sixian Bridge: In the lake, there is a long embankment built by Li Bo, the governor of Jiangzhou in the Tang Dynasty. On the long embankment, there is the Sixian Bridge built in the Song Dynasty, which divides Gantang Lake into two. From this embankment, you can climb up to the Yingyue Tower, which is 12 meters high and has three hexagonal floors, and you can look up at the beautiful scenery of the lake.