Problem description:

I want to write his graduation thesis on this issue. I hope everyone can help me a lot!

Analysis:

Only three songs are listed for reference:

1. "Zhai Zhong Zuo" Tang Censhen

Riding west, almost to the horizon, I have seen two full moons since I left home.

I don't know where to live tonight, and I can't see anyone in the desert.

-This poem, written in the eighth year of Tianbao (749), was written together with "Welcome to the Capital". Cen Can joined the army for the first time. This poem was written in the desert. The bright moon shines on the vast desert. He thought that the full moon had not returned, and he saw Tang Jun staying in the sand and wrote this quatrain. This is a silhouette of camping life on the way to the desert.

2. "Song of Running Horse River" bid farewell to Feng Tang Cen Can, the general of the Western Expedition.

Look, how fast the Benma River runs to Xue Hai! And sand, from the desert, yellow flies to heaven.

On the night of the ninth month, there was a cold wind blowing in the wheel tower and the valley, and the valley was full of broken stones like pecking wood.

Down, forward, with the wind. Although the grass is gray and the Tatar horse is plump,

To the west of Jinshan, smoke is everywhere. General of China, start your battle! .

Wear your armor all night and let your soldiers March with rumbling weapons! ,

And the sharp wind tip cuts the face like a knife. Sweat like snow on horseback,

Freeze a five-flowered coin pattern, you come from the challenge of the camp, and you come from the ink bottle of ice.

It has cooled the heart of the barbarian leader, and you will no longer need a real battle! ,

We are waiting for the news of victory in Xiguan! .

-In order to show the high patriotic spirit of the border guards, the poet used the method of contrast to exaggerate and exaggerate the harsh environment to highlight the dauntless spirit of the characters. Cen Can's frontier fortress is poetic, fresh and elegant, or magnificent. This poem is magnificent.

3. "Song of the Wheel Tower" bid farewell to Feng Tang Cen Can, the general of the Western Expedition.

"The horn of the wheel platform blows in the night, and the flag of the wheel platform descends in the north of the wheel platform." .

The military book was sent overnight, but Khan had invaded the west of Jinshan.

From the observation deck, we can see dust and black smoke, and the China army is encamped north of the Lunta.

Admiral Lu Bing marched westward, and the whistle began to sound at dawn.

The drums are like thunder, and the three armies shout and play strings in the mountains.

The enemy camp is grim and ferocious, and the bones still hold the roots.

The river is cold and snowy with goose feathers, and the sand mouth is cold and the water chestnut is off.

Wang Qinzheng, the son of Xiang, vowed to serve the country in order to calm the border jam.

Since ancient times, the history of history has always been there, and today's generals are better than the ancients.

-Although this frontier fortress poem is entitled "Farewell", it focuses on the Western Expedition. I hope that the other party will make contributions in a foreign country. The first six sentences of this poem describe the tension between the two armies before the war. Followed by four sentences, write the day when the battle began, and then write strange cold and sacrifice. Praise the soldiers' desperate resistance to the enemy. The last four sentences take care of the topic, wish triumph and end with praise.