Trial Collection is the first collection of poems in modern literature in China, which was created by Hu Shi and published in 1920. This collection of poems marks a new starting point of China's modern literature, and adopts modern writing style and expression to try and innovate traditional literature. The publication of Trial Collection is of great historical significance to China's literary world. It initiated the creation and development of a series of modern poems and had a far-reaching impact on the later literary movement. Hu Shi expressed his concern for freedom, personal feelings and social reality in his collection of attempts, and also explored the novelty of poetic language and form. The publication of this collection of poems established Hu Shi's important position in the history of modern literature in China and paved the way for the development of modern poetry in China.