The picture below shows the class emblem of a liberal arts class in a senior high school. Please write down the composition elements of the logo and its implication.

The logo consists of a running person, a book and a circular frame. The runner symbolizes the students' brave progress, and it is also a word "Wen", which represents the liberal arts class; Books symbolize knowledge and culture, and at the same time, they are like steps, symbolizing that students are constantly climbing on the road to knowledge; The circular frame symbolizes the harmony and unity of the class, with the slogan of the class collective on it. Analysis of test questions: this question is to interpret the logo. To solve this problem, first of all, we should carefully observe the given patterns and see which parts of the picture case are composed, and carefully analyze and actively associate the contents of each part to lay the foundation for understanding its meaning; Secondly, we should pay special attention to the information about the use situation of this pattern, such as "liberal arts class", and combine them with icons to understand; Thirdly, we should be good at mobilizing our own reading accumulation and life experience, and think about the symbolic significance from the composition of the pattern; Finally, we should use accurate, concise and coherent language to explain the pattern composition and its significance. When answering, according to the order, first explain its composition elements as a whole, and then explain the meanings separately. Test center: the language expression is concise, coherent, appropriate, accurate, vivid and vivid. The ability level is expression and application e.