Does the subject want to ask "What is the song of Hello Duck and Ugly Duckling"? Come on, duck.

1, lyrics excerpt: Come on, duck, duck, duck, duck, duck, duck, duck, duck, duck, duck, duck, duck, duck, duck, duck, duck, duck, duck, duck, duck, duck.

2. Introduction to the song: Refueling Duck is a song written by Zhang Zhiyuan, composed by Seymour and sung by Haohao (Derek Chang). Released on July 19.