Bu Zhi

Bu Zhi (died 247), style name Zishan, was an official of the state of Eastern Wu during the Three Kingdoms period. He was a scholar from the Wu region and served as an advisor to the warlord Sun Quan in the late Eastern Han Dynasty before the founding of Eastern Wu. He held several military posts from time to time, and was noted in his successful subjugation of the lords and barbarians in the south. After he became famous and influential within the regime, he started to actively engage himself in the central government's politics, and was one of those accounted for leading to the destructive result of the crown prince case in Wu's history. As a consequence, he was relocated to Xiling; during his tenure there, he established his clan as a unrivaled local power. He was later called back to Jianye to be the chancellor, but died soon on the post.

Early life
When Bu Zhi was young, he befriended Wei Jing of Guangling, and they were farming tenants for a landlord called Jiao Zhengqiang in Kuaiji. It is said that Bu did not feel shameful when Jiao treated him and Wei Jing badly because of his poverty, while Wei felt disgusted out of pride. After Sun Quan inherited Jiangdong from his brother Sun Ce, Bu Zhi was summoned by Sun Quan as a secretary, but he left his office before the battle of Red Cliffs and traveled within the realm of Jiangdong.

Service under Sun Quan
In 210, Bu Zhi returned to the Sun Quan's camp, and was granted a military post and led a special force consisting of one thousand elite archers to go southward. In the following year, he was privileged with the authority to execute lower to middle-ranked officers without court approval, which enabled him to decide provisions on his own. When Bu Zhi arrived in the city of Cangwu, he requested a meeting with Grand Administrator of Cangwu, Wu Ju. Though Wu Ju appeared cooperative, he was hiding evil thoughts in his heart, and was ready to cause trouble; during the banquet, Bu Zhi beheaded Wu Ju in front of the officers attending the party. As a consequence, Bu Zhi's name was recognized and feared by many lords in the south, and among them, the most influential Shi Xie, led his men to pledge loyalty to the Wu court, which signaled Eastern Wu's successful consolidation of the south.

In 220, the emperor of Shu Han, Liu Bei, declared war against Sun Quan in an attempt to retake Jing province, and bribed the Wuling barbarians to rebel as a way to dilute the Sun army. Bu Zhi, upon hearing the news, led ten thousand volunteer troops from Jiao province to Yiyang to prepare for war. After Liu Bei was defeated by Lu Xun, Bu Zhi spent one year on quelling the barbarians and local uprising in southern Jing province.

Later life
During Bu Zhi's later years, he actively got himself involved in political struggle revolving around the crown prince case, in which he supported Sun Ba to replace the crown prince Sun He as the successor to Sun Quan, eventually leading to Sun Ba's forced suicide and Sun He's exile, and he himself was asked to leave Jianye and stationed in Xiling. There, he built a strong base for his family, which was the cause his son, Bu Chan (步闡) rebelled when he was summoned back to Jianye years later. Bu was also involved in Lü Yi's case, and ultimately succeed to put Lü Yi out of Sun Quan's trust. Bu died of illness 2 years after he ascended to the post of Chancellor, and his eldest son Bu Xie (步協) resumed his military command and inherited his Marquis title while Bu Chan inherited his developed base back at Jiao province.

Appointments and titles held

 * Chief Scribe (主記)
 * Chief of Haijian (海鹽長)
 * East Assistant to the General of Chariots and Cavalry (車騎將軍東曹掾)
 * Administrator of Poyang (鄱陽太守)
 * Inspector of Jiao Province (交州刺史)
 * General of the Household of Martial Establishment (立武中郎將)
 * General of the Household Who Attacks the South (征南中郎將)
 * General Who Pacifies War (平戎將軍)
 * Marquis of Guangxin (廣信侯)
 * Left Protector of the Army to the General on the Right (右將軍左護軍)
 * Marquis of Linxiang (臨湘侯)
 * General of Agile Cavalry (驃騎將軍)
 * Governor of Ji Province (冀州牧)
 * Area Commander of Xiling (西陵都督)
 * Chancellor (丞相)