At the top of the Huangya ladder, more than ten meters to the left, there is an eight-meter square platform to lay smoke piers for the rubble to transmit information, but because of the age, only the foundation is preserved. Because of its location on the top of the mountain, the four sides of the landscape are well known. Some people call it the "viewing platform". Looking east, you can see the magnificent Taipingzhai Great Wall, overlooking the Great Wall like a giant dragon winding around the ridge, and to the west, you can see the beautiful shapes, the mountains overlapping forest landscape, its beautiful momentum has the wind of Wuling.