First of all, there is nothing wrong with swimming as an essential skill for college students. Looking at it from another angle, the school is also good for us. After all, there are still many people drowning every year. It is very useful to learn one more skill. Swimming as an exercise program really has many benefits. At present, many schools attach importance to academic achievements such as exam results, but not enough attention to physical education. In this case, it is necessary to promote sports. The purpose of the school's move is to cultivate students' physique, which is also conducive to future work and study in the long run.