What does Qiu Si mean by this poem?

Autumn wind is blowing again in Luoyang city, and the cool wind blows up thousands of thoughts buried in my heart, so I want to write a letter to express my homesickness for my family.

I was worried that there was something I didn't write in a hurry. Before the messenger left, I opened the envelope again.

Melancholy Qiu Si

Tang Dynasty: Zhang Ji

The annual autumn wind blows to Luoyang city, and my wandering son doesn't know how his relatives in his hometown are; Writing a letter to peace has too much to say and I don't know where to start.

When the letter is written, I am worried that I have not finished what I want to say; When the messenger started, he opened the envelope and gave it to him.

To annotate ...

(1) has many meanings: there are many thoughts and ideas;

(2) Fear again: I am afraid again;

(3) Pedestrians: people who transmit information;

(4) coming soon: about to begin;

5. Kaifeng: Open the sealed letter.

Extended data:

Zhang is a man who lived in Luoyang when he wrote this poem. It was autumn, and the autumn wind evoked the poet's loneliness in a foreign land, which made him miss his hometown and relatives, so he wrote this poem.

In the prosperous Tang dynasty, quatrains were full of feelings and scenes, with less narrative elements; In the middle Tang Dynasty, narrative elements gradually increased, and daily life events often became the common theme of quatrains, and the style changed from vigorous romance to realism in the prosperous Tang Dynasty.

Zhang Ji's "Qiu Si" is full of emotions. With the help of a pregnant episode in daily life-the details of thoughts and actions when sending a letter home, it truly and delicately expresses the deep nostalgia of people who are away from home for their loved ones in their hometown.