"Suddenly there are fairy mountains at sea, mountains are in vain!" If you don't see it with your own eyes, the fairy tales in the poems are only in poetry! Ascending the Chengshantou of Xixiakou, the huge rocks are towering, the sea is covered with mist, and the distant mountain islands are hidden, which perfectly fits the portrayal. This piece of Qin Huang Hanwu has worshipped the hills, and it really deserves its name!