What schools of poetry were there in Tang Dynasty?

Pastoral poems, frontier poems, romantic poems, realistic poems.

Landscape pastoral school: Wang Wei, Meng Haoran, Lu Lun, Li Yi.

For example, Wang Wei's Chai Lu: There seems to be no one on the empty mountain, but I think I heard a voice. The shadow of the sunset shone into the depths of the forest, and the scenery on the moss was pleasant. Wu Xinyi: hibiscus flowers with red calyx in the mountains. There is no one in the stream, and it has begun to fall. Qiu Sheng: After the rain, an empty mountain stands on an autumn night. The bright moon shed clear light from the cracks and cleared the fountain on the rocks. The bamboo forest is sonorous, the washerwoman returns, and the lotus leaves are swaying to get on the canoe. Spring spring might as well give it a rest, and the autumn sun can stay on the hills for a long time. "Bird Watching Creek" is full of people's idle osmanthus flowers, and the night is quiet and empty. When the moon comes out, the birds are startled, and the sound enters the spring stream.

Frontier Poetry School: Gao Shi, Cen Can, Lu Lun and Li Yi.

For example, Gao Shi's "Ji Zuo" rode horses from the desert to the city wall. The border town is so depressed, and the sunshine is bleak and white. In the battle of the battlefield, the long-tailed fox was repeatedly harassed and sad. Without the security book, the generals are already in debt. It's just that if Wu has no place to put it to use, he has to go back to China alone. Yingzhou Song Yingzhou teenagers hate vilen and hunt alone at the gates. Drinking a thousand points is not intoxicating, and Hu can ride a horse at the age of twenty.

Romantic poetry school, Li Bai

If I drink the bright moon alone, I will drink it alone from a pot of wine among the flowers. No one is with me. Raise my cup, I invite the bright moon, which brings me its shadow and makes us three people. The moon doesn't know how to drink, but the shadow in front of it is behind. I have to mingle with them and enjoy the happiness of spring. The song I sing is bright and wandering, and I dance the shadow before wandering. Wake up and be happy together, and disperse after drunkenness. I am willing to stay with them forever and forget the harm of friendship, just like the Milky Way.

The school of realistic poetry, Du Fu

For example, Du Fu's "Military Vehicle Shop": Cars are rolling, Ma Xiaoxiao, and each of you has a bow and quiver on your belt. My parents, my parents, my wife and children all ran to see them. When they marched, the dust covered the sky and they couldn't see xian yangqiao. On the way, holding soldiers' clothes, eating and crying, the sky rushed into the sky. Passers-by asked the soldiers how they got there, saying only that the roster was frequently recruited. Some people go to the north of the Yellow River at the age of fifteen, even if they go to the western border to open up wasteland at the age of forty. Long in the middle, the hair is tied up with a headscarf, and when I come back, I am bald and guarding the border. Countless border guards shed blood and sacrificed to form seawater, and the concept of border defense in Huang Wu has not stopped. Haven't you heard that there are hundreds of villages covered with vegetation in 200 states east of Huashan Mountain?

Even if a strong woman plows the field with a hoe, nothing will grow on the crops in the field. Moreover, the soldiers of the Qin Dynasty can fight hard, and there is no difference between chickens and dogs when they are rushed to fight. Although the elders have doubts, how dare those who serve complain? Just like this winter, we didn't stop the soldiers west of Hangukou from enlisting. The county magistrate urgently urges people to pay taxes. Where does the tax come from? If you really know that boys are a bad thing, you might as well have a girl. Girls can also marry their nearest neighbors, and boys will die in battle. Don't you see, on the edge of Qinghai, the bones of soldiers killed since ancient times have not been buried. New ghosts hate old ghosts crying, and ghosts cry when they are wet.