咸豊帝
Duanhua rose to prominence during the reign of the Xianfeng Emperor. Because of a scandal involving Grand Councilor Mujangga, Duanhua gained the Xianfeng Emperor's trust as a loyal confidant, and became one of the emperor's closest advisors. Duanhua also recommended his brother, Sushun, to serve in the Qing imperial court. During the Second Opium War, Duanhua accompanied the ailing Xianfeng Emperor to Rehe to escape from the foreign invaders.