Literature was a form of art that used words to express the author's thoughts, emotions, and opinions. It can be divided into different types such as novels, poems, essays, plays, etc. Each type has its own unique characteristics and style. Literature could influence people's thoughts, emotions, and values. The plot, characters, language, and other factors in a literary work could trigger the readers 'thoughts and feelings, thus affecting their thoughts, emotions, and values. Literature was also an important means of cultural inheritance. The history, culture, and folk customs in literary works could help people understand and understand the world around them. At the same time, they could also inherit and carry forward human culture and values. Literature is an important art form. It can not only express the author's thoughts and views, but also influence and shape people's thoughts, emotions and values. It has far-reaching historical significance and cultural value.