戊戌变法
The Hundred Days' Reform was a failed 103-day national, cultural, political, and educational reform movement in 1898. It was undertaken by the young Guangxu Emperor and his reform-minded supporters. Following the issuing of the reformative edicts, a "coup d'état" ("The Coup of 1898", Wuxu Coup) was perpetrated by powerful conservative opponents led by Empress Dowager Cixi, who became a virtual dictator.