There is no choice but to go to the tall building to see the horizon alone. Understand that there is no choice but to go to the tall building to see the horizon alone.

1, "How can flowers fall" comes from Yan Shu's "Huanxisha, a new word, a glass of wine" in the Song Dynasty: "How can flowers fall, like knowing Yan." Feel helpless about the withering of spring flowers. Describe the feeling of nostalgia for spring scenery, but it can't be retained. Later, it refers to the melancholy feeling of missing things that have disappeared, and it also refers to the irreparable loss of some power or power.

2. "I go to a tall building alone and see the end of the world" means: I go to a tall building alone and see the disappearing road at the end of the world. This sentence comes from the Song Dynasty poet Yan Shu's "Butterfly Lovers, Threshold, Chrysanthemum, Sorrow, Smoke, Blue Tears and Dew".