There were many reasons for Qingmei's death in the middle of the Qing Dynasty. Ye Qingmei's death involved many factors. First of all, she was seen as a threat by the empress dowager and empress dowager in the series of reforms in Qing Kingdom, because her reforms had shaken the power of the autocratic monarch. Secondly, Ye Qingmei possessed something that threatened the royal family. In order to protect the life of the royal family, the Empress Dowager hid the key to the box that Ye Qingmei carried on her side all year round under her bed. In addition, the Qing Emperor also had his own reasons. After he obtained the mental cultivation method, he asked Ye Qingmei how to cultivate it. However, Ye Qingmei did not know that in the end, the Qing Emperor's tendons and veins broke during the process of cultivating and he lost his life. Ye Qingmei's death was the result of many factors, including her reform, the things she held that threatened the royal family, and the problem with the Qing Emperor's mental cultivation method.