What are the characteristics of Taggart poetry?

In the early Ming Dynasty, after Liu Ji and Gao Qi, from Yongle to Tianshun, another situation was formed in literature, and a kind of "Taige Style" poem represented by "Sanyang" of Yang Shiqi, Yang Rong and Yang Pu appeared. Sanyang was a "cabinet minister" at that time, both prime ministers, and also experienced several generations of emperors, who were favored for decades. They regard poetry as a tool to maintain feudal rule and embellish peace and prosperity. In their works, there are a large number of works praising saints, such as "Oracle", "endorsement" and "British rule", as well as epitaphs, tombstones, prefaces and other entertainment items. Even in works describing other themes, such as poems on paintings and sightseeing poems, this tendency is also shown. This elegant "Taige style" poetry not only eulogizes and whitewashes reality in content, but also serves the ruling class completely. From an artistic point of view, it is also mediocre and plain.