Chen Youliang
Starting from 1360, Zhu, and Chen Youliang fought a protracted war for supremacy over the former territories controlled by the Red Turbans. The pivotal moment in the war was the Battle of Lake Poyang in 1363. The battle lasted three days and ended with the defeat and retreat of Chen's larger navy. Chen died a month later in battle. Zhu did not participate personally in any battles after that and remained in Nanjing, where he directed his generals to go on campaigns.