The Four Seasons Arch represents the four seasons scenery of the Yellow Crane Tower in spring, summer, autumn and winter. It is carved with limestone and is a typical Anhui style. Each block is 50 meters apart and connected to two pillar squares. Each archway is about 8 meters high and 7 meters wide; the lower parts of the two columns are supported by 6 stone drums, and the upper part of the archway is supported by 34 sets of brackets in the shape of a "pin"-shaped roof. Among the 12 eaves corners, there are two pairs of eaves corners in the image of "corner beam dragon head" and "roof ridge fish tail"; the double eaves are generous and generous, with beautiful and vivid shapes; on the walls and pillars of the archway, there is a sculpture A series of vivid patterns, such as "Three Friends Eagle, Carp and Crane", "Sun Reflecting Yellow Crane", "Eagle and Carp Duel Song", "Dragon and Flying Phoenix", "Erlin Playing with the Sun", "Double Lions Playing", "Twelve "The Immortal Dragon Descends" and so on, are lively and full of interest. Above the banners of the four archways are engraved images of cranes dancing, flying, crowing, and roosting. On the banners are poems describing the four seasons of the Crane Tower. To the west of the square, "smoke surrounds the Crane Tower"; to the east, "the sky is filled with greenery and high views". Gaoguan means Gaoguanshan, which is part of the snake in history.