According to the QQ music query, the lyrics are: the sun goes down and still climbs up in the morning, the flowers are still the same next year. My youth is gone without a trace, my youthful birdie is gone without coming back.
"Youth Dance" is a song composed by Luo Dayou and Wang Luobin and sung by Luo Dayou. It expresses the emotion that youth is gone, youth is gone for a little while, and reveals the truth that youth is easy to pass and time is precious.