伤心的人不听慢歌伤心的人不听情歌
[shāng xīn de rén bù tīng màn gē shāng xīn de rén bù tīng qíng gē]
It's a phrase saying 'A heartbroken person should avoid slow and love songs', because such music can only deepen their sorrows and pain as the melody and lyrics might resonate with what they are going through.