Duke Zhao of Qi (Chinese: 齊昭公; pinyin: Qí Zhāo Gōng), personal name Lü Pan, was from 632 BC to 613 BC the ruler of the Qi state.
[1][2] When Duke Huan died in the tenth month of 643 BC, the six princes fought one another for the throne.
Wukui prevailed at first, but he sat on the throne for only three months before being killed by supporters of Crown Prince Zhao.
After he died in 633 BC, Prince Kaifang of Wey, who had been a trusted official of Duke Huan, killed Duke Xiao's son and helped Prince Pan usurp the throne.
[1][2] In 627 BC, the sixth year of Duke Zhao's reign, the Di tribes invaded Qi.