Peng Yuchang posted an apology overnight because as a public figure, he needed to be responsible for his actions and bear the corresponding social responsibility. Douban ratings were the audience's evaluation of the movie. It represented the audience's preferences and aesthetic views. A lower rating did not mean that the quality of the movie itself was bad, nor did it mean that the audience's aesthetic views had changed. As an actor, Peng Yuchang had to bear certain responsibilities for the film he participated in, including his contribution to the quality of the film and his influence on society. When he found that his movie's Douban rating had dropped, he should take timely measures to reflect on his shortcomings and apologize to the audience and movie lovers to show that he attached great importance to the quality of the movie and social responsibility.