The sentence "Red beans are born in the southern country" means that spring will send out a few branches, which comes from "Acacia" by Wang Wei, a poet of the Tang Dynasty.

Original text:

Red beans grow in the southern country, and a few branches will appear in spring.

I hope you will pick more of them, this is the most loved thing.

Translation:

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

I hope you will pick more red beans, which can arouse people's longing.

This is a poem that expresses lovesickness by chanting objects. One is titled "A Presentation to Li Guinian on the River", which shows that it is undoubtedly a tribute to a friend. The first sentence is inspired by things, and although the language is simple, it is full of imagination; the second sentence is a question, which expresses feelings meaningfully; the third sentence implies cherishing friendship. On the surface, it seems to be telling people to miss each other, but behind it, it deeply expresses the weight of one's own lovesickness; The last word is a pun, which not only hits the point of the topic, but also relates to the emotions. The writing is full of flowers and the song is touching. The mood of the whole poem is healthy and elegant, the thoughts are full and unrestrained, the language is simple and unpretentious, and the rhythm is harmonious and soft.

Wang Wei (701-761, some say 699-761), named Mojie, Han nationality, was born in Puzhou, Hedong (now Yuncheng, Shanxi), his ancestral home is Qixian County, Shanxi, and a poet of the Tang Dynasty. It is known as the "Poetry Buddha". Su Shi commented on him: "When you taste Mojie's poems, there are paintings in the poems; when you look at Mojie's paintings, there are poems in the paintings." In the ninth year of Kaiyuan (721), he was promoted to Jinshi, Tai Lecheng. Wang Wei is a representative poet of the prosperous Tang Dynasty. He has more than 400 poems in existence today. His important poems include "Lovesickness" and "Dwelling in the Mountains in the Twilight of Autumn". Wang Wei was proficient in Buddhism and was greatly influenced by Zen Buddhism. There is a Buddhist "Vimalakīrti Sutra", which is the origin of Wang Wei's name. Wang Wei is famous for his poetry, calligraphy and painting. He is very versatile and proficient in music. Together with Meng Haoran, they are collectively known as "Wang Meng".