The ladder project in Banan District starts from People's Square in Banan District and ends in baimashan. It is the largest and longest fitness and mountaineering municipal park in Banan District. Light rail line 3 will pass through the staircase 1 and the second phase. At the top of the stairs, you can see the beautiful scenery of the fish cave and the Yangtze River, and there will be a wide leisure square below.