What are the styles and schools of Tang poetry?

Judging from the style and genre of poetry, distinctive and unique style is a sign of mature creation. As far as the prosperous Tang Dynasty is concerned, "Li Han Woods are elegant, Du Gongbu is gloomy, Meng Xiangyang is elegant, Wang Youcheng is exquisite, Chu Guangxi is true, Wang Changling is handsome, Gao Shi, Cen Can is solemn and stirring, Li Qi, Chang Jian is extraordinary, and this prosperous Tang Dynasty is also" (Poems of Tang Dynasty by Gao Mubing). Under the influence of the same era background and social aesthetic psychology, some poets with similar personalities, experiences and accomplishments sang and exchanged songs, forming similar styles. In the Tang Dynasty, there appeared four outstanding poets with magnificent styles and ten gifted scholars with exquisite skills, elegant and generous landscape poetry school, heroic frontier poetry school, popular Bai Yuan poetry school, Han Meng poetry school with extraordinary alarm, profound and graceful liberal arts poetry school and many other style schools, which formed a prosperous situation of competing for novelty and beauty.