What changes have taken place in the poetry form of Qing Dynasty after the Opium War?

After the Opium War, although the traditional form of poetry still has some vitality in expressing the poet's life feelings, it is obviously not suitable for the changing social life. Then came the revolutionary "New Poetry School" represented by Huang Zunxian. His poems reflect the Sino-Japanese War and many important historical events that followed. His works introduced a large number of new terms, reflected new cultural knowledge, described the customs outside China, and greatly changed the face of China's classical poetry, which was refreshing.