1. The first verse of "Ke Fa Tiao Stream" uses metaphors and thimble rhetorical techniques to compare the guest's sorrow to a steady stream of flowing water, and also compares the flowing water to the guest's sorrow, highlighting the longevity of the sorrow.
2. Original text
The guest's journey to the Xixi River
The guest's heart is like water and the water is as sad as water.
It is easy to return to the boat and take advantage of the fast current.
Suddenly, Wu Yu was sent out of the ship window,
The mountain moon had already hung on the bow of the ship.
3. Brief analysis of the work
The author of the first two lines of the poem has been in a foreign land for a long time. Although he has boarded the boat back home and is traveling along the rapid current, the sadness of homesickness still lingers in his mind. The last two sentences say that when he suddenly heard the dialect of his hometown coming through the ship window, the poet felt extremely cordial and his spirit was lifted. He felt that the bright moon of his hometown was already hanging on the bow of the ship, and he felt as if he had arrived at the door of his home. The joy is beyond words. The contrast between before and after, the unique conception, and the profound and moving feeling of homesickness are revealed.