1, time cost: Time cost repetition is a continuous marathon effort, not a sprint assault. A year doesn't mean fun. Repetition means higher time cost. While students are free to enjoy college life, repeat students still have to live a monotonous study life of 3. 1.
2. Psychological cost: Compared with senior three students in Haiyang, the biggest difference of repetitive fatigue lies in the high psychological cost, which is more than that of senior three students. Once the students choose to repeat their studies, they will all enter the university, and readers will naturally feel that they are psychologically losers.