The film uses exquisite composition and sophisticated shooting techniques to create a touch of loneliness and a warm sense of belonging, bringing the audience a kind of peace of mind and inner stability. The lens in the film uses a long lens, which creates a more intimate and warm aesthetic sense of the picture, which is also a kind of extension of emotion, so that the audience can clearly experience the director's expressive intention and the protagonist's feelings in the long lens.
The film neither structured the film around a core conflict in accordance with the traditional Hollywood principle of "conflict law"; nor did it structure the film into a "stream of consciousness" style in accordance with the "innerization" tendency of modern European theater; The dot-style life flow method expresses the specific time flow, and uses dramatic events to present local conflicts, forming a European-style Hollywood film.
