This morning, the Inner Mongolia Autonomous Region Discipline Inspection Commission Supervision Commission issued four anti-corruption circulars in succession, announcing that Bai Zhi, director of the Inner Mongolia Communications Department, Li He, former inspector of the Tourism Bureau, Xing Wenfeng, deputy director of the Ximeng People's Congress Working Committee, and Wang Zhenlin, former director of the Coalfield Geology Bureau, had been investigated.
The governor of Chang'an Avenue noted that Wang Zhenlin retired in August 2006 and has been around for 14 years.

Screenshot of the website of the Inner Mongolia Autonomous Region Discipline Inspection Commission
According to the public resume, he was born in March 1962 and was a native of Dalat Banner, Inner Mongolia. He once served as the flag chief and secretary of the Flag Committee of The Jungar Banner, the standing committee member and executive vice mayor of the Ordos Municipal Party Committee, the deputy director of the Autonomous Region Development and Reform Commission, and the director of the Energy Bureau.
In September 2017, Bai Zhi was transferred to the director of the Autonomous Region Transportation Department and the secretary of the party group. Until this time it was investigated.
Born in October 1954 in Tokto County, Inner Mongolia, manchu. He once served as deputy county magistrate of Tokto County, mayor of The New City District of Hohhot, secretary of the district party committee, member of the standing committee of the municipal party committee, secretary of the political and legal committee, etc.
In August 2011, Li He was appointed deputy director of the former Tourism Bureau of the Autonomous Region, changed to inspector in 2013, and retired in 2014.
Born in October 1966, a native of Wuchuan, Inner Mongolia. He once served as the deputy flag chief of Sunit Right Banner, the secretary of the Party Working Committee of Uragai Management District, and the secretary of sunit Left Banner Committee.
Since January 2017, Xing Wenfeng has served as deputy director of the Xilin Gol League People's Congress Working Committee and secretary of the Sunit Left Banner Committee. Until this time it was investigated.
Born in June 1946, a native of Qianxi, Hebei Province, he joined the work force in 1964.
In his early years, Wang Zhenlin worked in the supply and marketing cooperatives in Qianxi County, Hebei Province. From 1965 to 1969, he was a soldier in the Beijing Garrison District of the Chinese People's Liberation Army, and in 1969 he came to work in the Inner Mongolia Production and Construction Corps of the Beijing Military Region, and then stayed in Inner Mongolia.
After 1972, Wang Zhenlin was transferred to the Inner Mongolia Coalfield Geological Exploration Company, where he served for more than 30 years, and served as deputy secretary of the party committee of the coalfield geological exploration company, secretary of the party committee and director of the coalfield geological bureau. In August 2006, Wang Zhenlin retired, 14 years after the investigation.
The governor of Chang'an Avenue noted that chen jianjian, the former vice chairman of the Shaoxing Municipal CPPCC in Zhejiang Province, voluntarily surrendered himself in February 2019, and he retired in September 2004, setting a record for the longest retirement time to be investigated.
In addition, in April 2020, Zhang Heguanxuan, a former member of the Standing Committee of the Hebei Provincial Party Committee and vice governor of Hebei Province, was investigated after 10 years of retirement.