A court in the city of Zhangjiakou found Wang Baoan had illegally accepted the equivalent of more than 153 million yuan ($22.5 million) in cash and other valuables, it said in a statement on its microblog.
Wang's crimes took place between 1994 and 2016, when he held a variety of other jobs, including in the finance ministry, the court said.
Wang confessed and repented, meaning he has been given a lighter sentence, it added.
It was not possible to reach family or any of his legal representatives for comment.
Wang was deputy finance minister from 2012 until April 2015, when he took up the post of statistics bureau chief.
Xi has conducted a sweeping campaign to root out deeply ingrained corruption, warning that the problem is so bad it could affect the ruling Communist Party's grip on power.
Separately, a court in the southwestern city of Liupanshui sentenced to 10 years in jail a former vice governor of the populous province of Sichuan for bribery.
Sichuan, famed for its spicy cuisine, has emerged as a focus of Xi's crackdown on graft, since it was a power base for Zhou Yongkang, the country's once powerful domestic security boss.
Zhou was jailed for life in 2015 for corruption, and dozens of his associates have also been arrested, many in Sichuan, where he was Communist Party boss from 1999 to 2002.
Li spent his entire working life in Sichuan, according to his official biography, where he was party chief in the provincial city of Deyang when Zhou was in charge of Sichuan.
(Reporting by Beijing Monitoring Desk and Ben Blanchard; Editing by Christian Schmollinger, Robert Birsel)
(Except for the headline, this story has not been edited by NDTV staff and is published from a syndicated feed.)
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