我的少年我的命她的少年她的梦
[wŏ de shăo nián wŏ de mìng tā de shăo nián tā de mèng]
This phrase juxtaposes one's cherished youthful memories or current life with another’s unattainable dreams. 'My youth is my life' signifies how precious and formative teenage years can be to an individual's existence, contrasting this with someone else's idealized but unrealized young adulthood ('her youth is her dream').