"All said".

1. The song "Dushuo" was released in 2018. It was written by Song Puzhao, composed by Lao Mao, and sung by singer Long Meizi/Lao Mao. With its soul-stirring melody, it became popular on the Internet as soon as it was released.

2. Excerpts from the lyrics: Across the mountains, rivers and seas, it’s a vast expanse, the way home is long, we once loved each other cautiously, shot ourselves, once loved you, my face was injured, blame me I made my own decision without looking at you for confirmation. I can't bear to look back on the years, but the future is long. When I first met the way the world misses you, the loneliness is so invincible that I gave up resistance.