What is the moral of folding willow?

Folding willows, when the ancients left, had the custom of folding willows and giving each other gifts on their heads. It first appeared in the first volume of Zheyang Liuge written by Han Yuefu. The word "breaking willow" means "parting". In ancient China, once relatives and friends were separated, people who saw them off always folded a wicker for travelers. When people leave, they will also send their love when they miss their loved ones and old friends.

The word "folding willow" means "farewell";

In ancient China, once relatives and friends were separated, people who saw them off always folded a wicker for travelers. The word "broken willow" means "farewell forever". The custom of "sending willow" in China was first seen in Xiaoya. Cai Wei: "I have been there, Yangliuyiyi; Today I think it's raining. "

In ancient times, willow was also called Xiao Yang or Liu Yang. Because "Liu" and "Liu" are homophonic, they can mean to stay. Giving a willow tree as a parting gift means that we are inseparable and reluctant to part. There is a song "Fold Yang Liuzhi" in Yuefu in the Northern Dynasties, and the lyrics are: "If you don't catch the whip when you get on the horse, you will hit Yang Liuzhi instead. Dismount and play the flute, worrying about killing guests. "