Southern Yan
In fall 410, after Liu Yu had destroyed Southern Yan, Lu Xun took the opportunity to capture much of Jin territory, but then was forced to retreat when Liu Yu returned from his Southern Yan campaign. Qiao Zong then, after approval from Yao Xing, attacked Jing Province (荊州, modern Hubei and Hunan) with Huan Qian and the Later Qin general Gou Lin (苟林). They were, however, defeated by Liu Yu's brother Liu Daogui (劉道規), and Huan Qian was killed. Qiao Zong withdrew back to his domain, but did manage to, in the process, capture Badong Commandery (巴東, roughly modern Chongqing).