每部电影都在宣传“牛马必看”，但打工人根本不想照镜子

Group 1 - The core theme of this summer's box office is the emergence of "working-class films," which resonate with the struggles of ordinary workers [2][4][21] - Major films like "The Lychee of Chang'an," "The Little Monster of Langlang Mountain," and "The Stage" have performed well at the box office, with respective earnings of 6.63 billion, 5.59 billion, and 3.81 billion [3][38] - The genre has been labeled as "cow and horse movies," reflecting a trend towards realistic narratives that critique societal issues faced by the working class [4][6][28] Group 2 - The optimistic box office prediction for "The Lychee of Chang'an" was initially set at 20 billion, but has since been revised down to 7-8 billion, indicating a struggle to meet expectations [8][12] - "The Little Monster of Langlang Mountain" saw a significant increase in box office projections from 4 billion to 15 billion after its release [10] - The films have received positive reviews, with ratings of 7.6, 8.6, and 8.0 on Douban, surpassing the average for domestic films [39] Group 3 - The production costs for "The Lychee of Chang'an" are estimated between 2.5 billion and 3 billion, highlighting the financial stakes involved in these projects [32] - The films are characterized by their ability to evoke strong emotional responses from audiences, with viewers expressing a mix of laughter and tears during screenings [16][47] - The narrative focus on the working class has led to a diverse range of storytelling, incorporating elements from various historical and cultural contexts [22][24][29] Group 4 - The success of these films indicates a growing recognition of the "working-class narrative" within the industry, with increasing investment and attention from filmmakers [21][30] - The films utilize humor and relatable scenarios to engage audiences, suggesting that a balance between light-heartedness and serious themes is crucial for success [69][74] - The films' ability to connect with viewers' real-life experiences provides a unique opportunity for emotional engagement and discussion [53][51]