黄昏再美终将黑夜
[huáng hūn zài mĕi zhōng jiāng hēi yè]
This nickname conveys a sense of transient beauty. It implies that even though the beauty in life (symbolized by twilight) is enchanting, everything has its time and will eventually come to an end. This phrase reflects on how beautiful moments pass inevitably like the transition from twilight into darkness.