Poems about being imprisoned and not free.

South China Tiger is a profound poem written by Han Niu, an important member of the July Poetry School. Poetry is located in the specific time and space of "ten years of turmoil". At that time, life was imprisoned and people's spiritual freedom was bound. The author expressed his unyielding personality and strong desire for freedom with the image of the South China Tiger who was also imprisoned in an iron cage and lost his freedom.