Why is the Tang Dynasty said to be the golden age of Chinese poetry?

This can be summarized into several points: first, the number is astonishing, second, there are numerous poets, third, there is creative freedom, fourth, the style is rich and colorful, and fifth, it reaches the pinnacle. During the Kangxi period of the Qing Dynasty, the "Complete Poems of the Tang Dynasty" compiled by Peng Dingqiu and others included more than 48,900 poems. The "Complete Collection of Poems of the Complete Tang Dynasty" compiled by contemporary Wang Chongmin and others included nearly 2,000 more works. The total number is over 50,000. According to statistics from "Complete Poems of the Tang Dynasty" alone, there were more than 2,300 poets whose works were circulated in the Tang Dynasty. Everyone from emperors and officials to literati, merchants, doctors, witches, women, even monks, beggars, etc. can write poems. Emperors such as Li Shimin and Wu Zetian loved to write poems. Famous people from all periods gathered together, and the stars were brilliant. Li Bai, Du Fu and Bai Juyi are three peaks, masters with unique styles. There are no fewer than fifty or sixty famous poets, which greatly exceeds the total number of famous poets from the Warring States Period to the Southern and Northern Dynasties. In the Tang Dynasty, everyone from high-ranking officials to the masses could create poetry freely, and speech was relatively free. The poetry styles of the Tang Dynasty were rich and colorful, including romanticism, realism, pastoral poetry, frontier poetry, popular poetry, chanting poetry, love poetry, war poetry, etc. Lu Xun said: All good poems had been completed by the Tang Dynasty. Tang poetry is indeed an unattainable peak in the history of Chinese classical poetry. In terms of subject matter and content, it reflects the broad social landscape of the Tang Dynasty. Reflecting the unprecedented grandeur. From an artistic point of view, it is even more beautiful. All subsequent schools and techniques can find their origins in Tang poetry.