Explanation:

The red bean tree grows in the south, how many new branches will it produce when spring comes?

I hope you will pick some more red beans, which are most capable of arousing people's feelings of longing.

From: Tang Dynasty. Wang Wei's "Acacia".

"Lovesickness" is a poem written by Wang Wei, a poet of Tang Dynasty. This poem is about the love of love, but the whole poem is not away from the red beans, is the use of the name of its acacia son to close the love of love. The first line is about the origin of the red bean; the second line asks "how many branches are sprouting", which is very simple but very imaginative, and the question is natural, but it is secretly amusing; the third line sends a message to friends to "pick more", which is in this context, but the meaning is in the other context; and the last line clarifies the attribute of lovesickness, and the word "most" is used to describe it. The last line specifies the attribute of his love for his friend and uses the word "most" to push it to the extreme, so that the reason for "picking more" can be seen, and the meaning he sends to himself is also y implied in it. The whole poem is extremely bright and fast, but also euphemistic and implicit, shallow language and deep feelings, rumor has it that at that time, it was composed for people to sing, popular in Jiangnan.