烟花散尽凋落为止
[yān huā sàn jĭn diāo luò wéi zhĭ]
'Yan Hua San Jin Diao Luo Wei Zhi' can translate to 'when fireworks all fade out or fall'. Fireworks imply festivity and brilliance but also suggest impermanence. The phrase signifies reaching an end once splendor passes away or glory fades. It conveys a sense of fleetingness and evanescence.