five fine steeds as gifts to Lü Bu. Zang Ba defeated Xiao Jian later and seized possession of his resources. When Lü Bu heard that, he wanted to lead his forces to attack Zang Ba in Ju County, but Gao Shun advised him against it, "General, you've earned yourself widespread fame for killing Dong Zhuo. Even if you remain in your current position, those near and far will still be afraid of you. You shouldn't be so reckless as to personally lead your men into battle. If you lose, the damage to your reputation won't be minimal." Lü Bu ignored him. Zang Ba heard of Lü Bu's violent and plundering ways, so he remained inside Ju County and put up a firm defence against Lü Bu. Lü Bu was unable to conquer Ju County so he withdrew his forces and returned to Xiapi. After that, the generals of Taishan bandits include Zang Ba, Sun Guan, Wu Dun, Yin Li and Chang Xi all submitted to Lü Bu, the power of Lü Bu was significantly stronger. Battle of Xiapi Conflict in Xiaopei During the year 197, Yang Feng and Han Xian were brigands who raided the area between Yang and Xu provinces and were ordered by Lü Bu to lead their troops to raid Liu Bei's supplies. However, Liu Bei successfully lured them into a trap. Yang Feng was killed while Han Xian managed to escape. Around late 197 or early 198, Lü Bu sided with Yuan Shu. Lu Bu also ordered his soldiers to gather gold and money to buy some military horses however along the way Liu Bei led his troops and managed to capture the gold and money. In response, Lu Bu sent Gao Shun and Zhang Liao to attack Liu Bei at Peicheng. Cao Cao sent Xiahou Dun to support Liu Bei but Gao Shun defeated Liu Bei, as well as the reinforcements Cao Cao had sent to assist him. Cao Cao's army attack Xu Province In the winter of 198, Cao Cao personally led a campaign against Lü Bu and besieged Xiapi. He wrote a letter to Lü Bu, explaining the benefits of submitting and the consequences of putting up resistance. Lü Bu wanted to surrender, but Chen Gong and the others knew that they had already offended Cao Cao (when they betrayed him earlier), so they urged Lü Bu to change his decision. When Cao