About Guan Bo
Lived 719 – 797 (aged 77–78). Guan Bo was a diplomat.
Guan Bo (關播) (719 – February 4, 797 ), courtesy name Wuyuan (務元), was an official of the Chinese Tang dynasty, serving as a chancellor during the reign of Emperor Dezong.
Background Guan Bo was born in 719, during the reign of Emperor Xuanzong. His family was from Wei Prefecture (衛州, in modern Puyang, Henan) and claimed ancestry from the late Han dynasty general Guan Yu. Late in Emperor Xuanzong's Tianbao era (742-756), Guan Bo passed the imperial examinations. During the subsequent reign of Emperor Xuanzong's son Emperor Suzong, when the general Deng Jingshan served as the military governor (Jiedushi) of Huainan Circuit (淮南, headquartered in modern Yangzhou, Jiangsu), Deng invited Guan to serve as a secretary under him. Guan subsequently returned to the capital Chang'an to serve in the imperial guard corps, and then as You Bujue , a low-level official at the legislative bureau of government (中書省, Zhongshu Sheng). He was said to be well-versed in philosophy and metaphysics, particularly Buddhist philosophy. It was said, however, that Lu dominated the government, and Guan did not participate in the decision-making. On one occasion, when Emperor Dezong was meeting with the chancellors, Guan heard a proposal that he considered inappropriate, and was ready to rise and speak against it, Lu gave him a look that caused him to hesitate. After the meeting was over, Lu told him, "I recommended you, sir, because you are solemn and quiet. How would you dare to open your mouth and speak?" Thereafter, Guan rarely spoke. When Guan heard that Li Yuanping was captured, he still believed that Li Yuanping would find some way to overthrow Li Xilie, even though none of his subordinates believed it. As a result of what happened to Li Yuanping, none of Guan's other associates were given important offices by Emperor Dezong. Still, officials such as Wei Lun were distressed that Guan remained an important minister, and they wailed, "The chancellor was unable to plan and assist the emperor properly, leading to this situation, but he is allowed to still be minister. This is distressing." in short) on Yaoluoge Dunmohe. Guan was said to be quiet and not lavish on the way, impressing the people of Huigu. After he returned, Emperor Dezong wanted to make him the minister of defense (兵部尚書, Bingbu Shangshu), but he declined on account of illness and offered to resign. Emperor Dezong made him an advisor to the crown prince Li Song, and allowed him to retire. After his retirement, Guan retained few servants and reduced his numbers of horses and wagons, and he spent his retirement in quietness. For this, he was respected by the officials. He died in 797 and was publicly mourned.
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Important facts
People in Guan Bo's life
Named in this biography and alive at the same time
Contemporaries
People whose lives overlapped Guan Bo's
Frequently asked questions
Who was Guan Bo?
Chinese Chancellor
When was Guan Bo born?
Guan Bo was born in 719 in Tang dynasty.
When did Guan Bo die?
Guan Bo died in 797.
What was Guan Bo's occupation?
Guan Bo was a diplomat.
Sources & further reading
Cite this page
APA: Biography.guide. (2026). Guan Bo. https://biography.guide/guan-bo/
MLA: "Guan Bo." Biography.guide, https://biography.guide/guan-bo/.
Chicago: "Guan Bo." Biography.guide. https://biography.guide/guan-bo/.
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