Tian Jun
While Yang was preparing the campaign against Zhu, Tian Jun, who was by this point the military governor of Ningguo, was preparing an attack against Feng Hongduo, an officer of Zhang Xiong's who had continued to occupy Sheng Prefecture (昇州, i.e., Shangyuan) after Zhang's death, who had an impressive fleet. (Because of his fleet, Feng had refused to submit to Yang.) Tian built a fleet himself in preparation, and Feng decided to preempt him by attacking Ningguo's capital Xuan Prefecture with his fleet, despite Yang's sending messengers to urge him not to. When Feng engaged Tian, however, Tian defeated him and crushed his fleet. Feng, in light of his defeat, considered heading east out onto the East China Sea, but Yang persuaded him that he would be treated well if he submitted to Yang. Feng did so, and Yang commissioned him as deputy military governor of Huainan. Yang then sent Li Shenfu to serve as the prefect of Sheng.