There was no exact record of the era of Kite's Mistake, but some possible backgrounds could be inferred from the plot setting and plot. According to the plot of the novel "The Kite Mistake", we can speculate that the novel may be set in the Ming Dynasty or the Qing Dynasty. During the Ming Dynasty, society was stable, the economy was prosperous, and culture developed. At the same time, the Ming Dynasty government had a strict selection system for officials, and the quality of officials was relatively high. Therefore, there might be some famous people in history or talented ordinary people in the novel. During the Qing Dynasty, society was stable, the economy was prosperous, and culture developed. The Qing government's selection system for officials was also stricter, and the quality of officials was higher. In the novel, there might be some famous people in history or talented ordinary people. In addition, according to the plot of the novel, we can speculate that the story of the kite error may have happened during the Ming Dynasty or the Qing Dynasty.