One of the tourist signs in Guilin (the other is Elephant Trunk Hill), the sun and moon twin towers are next to Elephant Trunk Hill, and it is free to enjoy the twin towers. If you want to climb the tower, you need to buy tickets (like 9 yuan). The beauty of the twin towers is the night view. Under the neon lights, the white glass tower emits a dazzling light. The copper tower next to it reflects the golden light and reflects in the lake, which is extremely beautiful. It is one of the must-see attractions in Guilin.