Introduction to the Wind Shelter Pavilion: Located in the west of Penglai Pavilion, Xuan Pavilion building, formerly known as Haishi Pavilion, was built by Yan Tai, the prefect, in the eighth year of Zhengde in the Ming Dynasty (1513). There are 25 square stones inlaid on the inner wall of the pavilion, among which there are Yuan Keli's poems about the sea market in the Ming Dynasty, Dong Qichang's letters, Wen Ruyu's carved stones, and the pearl couplets on the wall, which can be called three unique things. There are also handwritings of Shi Runzhang and Kong Jishu from the Qing Dynasty, which are also very precious calligraphy treasures.