The water surface area of Yanta Music Fountain is 20,000 square meters, and the eight-stage frequency conversion square array in its eight-stage cascade pool is the largest square array in the world. Each pool has 7 levels of overlapping water, which coincides with the 7 levels of Dayan Pagoda. Music Fountain Lighting Show is the most wonderful free performance in summer night in Xi'an. Music slowly sounds, fountains and lights like dancing spirits, with music and interpretation constantly changing dance postures, combined with a variety of dazzling patterns, gorgeous, stunning! In the distance, the Big Goose Pagoda looks like a wise man with a bowed head and a silent voice, smiling at all this.