How to evaluate the film Sunny Days?

Sunny Days is the first youth film in the film history of China, and it can even be exaggerated to say that it is the first youth film in the cultural history of China. It successfully integrated the western concept of youth in the 1960s into the film. It transforms this concept or imagination of youth into a real, unique and brilliant film image, a youth story told with light. Sunny Day This is Jiang Wen's first work. I believe that people who are farther away from youth will burst into tears when they see it. The film is successful because it is a portrayal of real life. Fighting and smoking, an unforgettable and immature love, always clearly stirs everyone's memories.