The Penglaige scenic spot consists of two major scenic spots, Penglaige and Tianhengshan. Some netizens said that Tian Hengshan was not funny, it should be that he did not find Tian Hengshan Road. In addition to the lighthouse and the pavilion on the top of the mountain, Tianheng Mountain also has a beautiful Tianheng Trestle Road. Tien Heng Trestle Road is straight along the ropeway and you can see the entrance. A trestle meanders down, giving you a panoramic view of the scenery along it. The Penglai Pavilion in the distance, the speedboat on the sea, the white sails and the beautiful beach make up the most beautiful picture of Tianheng Trestle Road. After a long and arduous uphill step, you will see the mark of the boundary between the Yellow Sea and the Bohai Sea, which is also the best place to view the sea.