What was the development of Song poetry in the early Northern Song Dynasty?

Early northern song dynasty (960~ 1022). This is the transitional period from the late Tang Dynasty to the Song Dynasty. Generally speaking, Quincy style dominates the poetry world. Wang Yucheng's poems are innovative in ideological content and artistic expression. Su Shunqin, Mei and Ouyang Xiu devoted themselves to the reform of poetic style, and opened the way for the development of Song poetry with the theory of poetic innovation and rich creative practice.