Throughout the ages, the truth in the world is the most difficult to find; The vast sea of people can know each other, that is, there are people in the world. It is an adapted poem, the source of which is unknown for the time being. Among them, the eternal Jiangshan is from Xin Qiji's Forever Happiness.
It means: the person who loves you is irreplaceable. The true love will not wait. The intersection of people is in love, love is accompanied by understanding, and the true love is always honest with each other.