The reason why the Nobel Prize in Literature was one of the world's highest-level literary prizes was because the selection criteria for the award were very high. It not only examined their literary achievements, but also their depth of thought, artistic expression, and other aspects. The judges of the Nobel Prize in Literature were composed of authoritative literary institutions. These judges had in-depth research and rich experience in literature and could give fair and objective evaluations based on achievements. The Nobel Prize in Literature had a long history, and the selection criteria and rules were relatively mature. The results were widely recognized and respected. The Nobel Prize in Literature not only honors outstanding literary works, but also represents the highest level of Western literature. It plays an important role in promoting the development and prosperity of literature. The authority and influence of the Nobel Prize in Literature was also reflected in its worldwide influence. Due to the independence and influence of the Nobel Prize in Literature, the award has received the attention and pursuit of the literary and cultural circles of various countries. It has become an important platform for international literary exchanges and plays an important role in promoting exchanges and understanding between different cultures. Therefore, the Nobel Prize in Literature became one of the highest literary awards in the world. Its selection criteria, authority, and influence also made it one of the most important awards in the literary world.