The Xianduiyan Scenic Area is located in the southeast of Dongtou Island in Zhejiang Province, about 2.7 kilometers southeast of the city. Its boulder is wide open and stands tall and steep. Legend has it that the dangerous stone is the base of the gods, hence the name. The huge stone buildings in the scenic area, the dangerous stone cascade, steep and colorful, is a wonder, is the perfect place to listen to the waves, watch the sea, and enjoy the stone.
Sendanyan beach, reef, and giant rock are integrated into one. The huge natural stone blocks are stacked into mountains, and there are stones such as Xianren Stone, Guanyin Pilgrimage, 12 Zodiac, and Fairy Back Golden Boy, standing in the sea. The sun-rock of the rock top has a through-the-hole. Every day at noon, the sun shines through the hole, creating a colorful beam of light.