With a total area of 72 square kilometers, Zhujiajian Island is located in the eastern sea areas of Zhoushan city. Zhujiajian Island is an importance of Mount Putuo Nationally ranked scenic site and a great part of Putuo Golden Tourist Triangle in Zhoushan archipelago. The beautiful and attractive scenes are fundamentally composed with golden sand beaches, vast blue sea, sheer rocks, interlaced caves, illusory vision, widespread forest, everlasting wave sound and clean air, so that Zhujiajian Island is named as Mount Yandang at sea. There are four famous scenic spots on Zhujiajian Island: Black cobblestone dyke, Baishan, ten-mile sand beach, Daqingshan. As the largest sand beaches in East China, the ten-mile sand beach is formed by five interlinked big sand beaches-Qingsha, Lisha, Qiansha, Nansha and Dongsha. Since the Nansha sand beach is the most famous one among them, many competition and festival are held here, such as the Zhoushan International Sand Sculpture Festival, which hao been spotlight of Zhoushan and loved by emurous tourists greatly.