《元史·列传·卷十六》
纽璘与宋军大战，自晨至暮斩杀宋军二千七百余人，长驱直至成都。
纽璘军至，不能渡，自旦至暮大战，斩首二千七百余级，遂长驱至成都。
Niulin fought a fierce battle with the Song army, killing more than 2,700 Song soldiers from morning till dusk, and marching straight to Chengdu.