Banana leaves are green, cherry fruits are red, and flowers open and turn from yellow to green. Everything in nature can decline and flourish year after year, but what about people?

It means that times have changed, things have changed, and time will never look back, writing the poet's feelings of hurting spring and homesickness after a long separation in a foreign land.

Source:

Cut a plum blossom boat and cross the Wujiang River

From Song Ci

Author: Jie Jiang

A piece of spring sorrow is waiting for the wine to pour, the boat on the river shakes, and the curtain moves upstairs. Autumn moon and Thai mother are charming, the wind is fluttering and the rain is rustling. When to go home and wash the guest robes, the word is sheng in silver. Words are burning in the heart, and time is easy to throw away. Cherry is red and banana is green.