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简介：In this battle, Dorgon deployed the left-wing Mongols of Hasashin and Bahrain Mongolia across the river upstream, together with part of the Han army flag, a total of 7,000 people. In the end, they were rescued by Nikan Zhang Cunren, and only a hundred people were able to escape back to the Jianlu camp. , all the remaining troops were annihilated by the Tumuts by the Uker River.