The Qing - Shun War was a trial of strategic strength between Duoergun and Li Zicheng. Li Zicheng was defeated at Shanhaiguan and was forced to evacuate Beijing. Afterwards Li was defeated in Tongguan and was compelled to abandon Xi’an. Finally Li was defeated at Jiujiang and killed at Jiugong mountain. The Qing - Shun War ended in victory for the Qing and the failure of Shun.
During the reign of the Qianlong emperor government forces suppressed a local rebellion in Jinchuan. The "Battle of Jinchuan"as it has become known, was consistent with state strategy which aimed at maintaining the unity of the nation, protecting its territory and frustrating foreign invasion. The fighting was prolonged due to errors in decision - making, leadership, strateqy and tactics. Enormous amount of money was wasted, but the rebellion was suppressed. After the fighting ended, a profound change occurred in the area. Jinchuan broke through the confinement and isolation of the past and the entire society advanced.
