早安陌生人晚安旧恋人
[zăo ān mò shēng rén wăn ān jiù liàn rén]
Good morning stranger, goodnight old lover carries mixed feelings. It suggests daily greetings start with freshness represented by strangers, while evenings end with nostalgia associated with previous lovers. This conveys the complex emotions and attitudes people have towards different individuals or stages in their lives.