樊城の戦い
In 219, Sun Quan ordered Lü Meng to lead an army to invade Jing Province when its defender, Guan Yu (a general under Liu Bei), was away at the Battle of Fancheng. Jiang Qin participated in the campaign and led a naval force at Mian (). However, after the victory, Jiang Qin fell sick and died on the way back to Wu. Sun Quan personally donned mourning attire when he attended Jiang Qin's funeral. He also gave 200 taxable households and of land in Wuhu to Jiang Qin's family.