糖果没有那么甜眼泪其实那么咸
[táng guŏ méi yŏu nèi me tián yăn lèi qí shí nèi me xián]
Contrasts the illusion of sweetness (symbolized by candy) with the harsh reality of life's bitterness, symbolized by salty tears. This conveys the idea that things aren't always as idealistic or perfect as they initially seem.