Students are fresh when they are first built, and they feel that their classmates are pure. After a long time, they will find that students are inevitably branded with society and are not pure. The true feelings of students only stop in words, and only a few high-quality students have true feelings.

Some students choose to set up small groups on the grounds that it is convenient for them to participate in activities and exchanges, and become small groups to do what they like. Large groups eat, drink and have fun, and have long forgotten the overall concept of the whole class. As a result, large groups are getting colder and colder.

Birds of a feather flock together. Only students with the same "three views" can have the same language, and the cohesion is similar to people's "three views" and has nothing to do with the group.