According to the Central Commission for Discipline Inspection, the Discipline Inspection and Supervision Team of the People's Bank of China and the Shaanxi Provincial Commission for Discipline Inspection on August 21: Chen Yiqing, former director of China Monthrus Minting Group Co., Ltd.The Central Commission for Discipline Inspection of the Central Commission for Discipline Inspection and the Disciplinary Inspection and Supervision Team of the People's Bank of China and the supervision and investigation of the Xianyang Municipal Supervision Committee of Shaanxi Province.

Earlier, multiple leaders of China Mongurning Corporation (renamed China Winnaming Mint Group Co., Ltd. in 2021) were investigated.

On July 2, 2021, He Lin, former deputy secretary and general manager of the China Banking Mint Corporation, was investigated by serious disciplinary violations. was expelled from the party in June 2022.In October 2003, He Lin served as Deputy Secretary and General Manager of the Party Committee of the China Banknote Printing Corporation. After ten years, he served as the director of the centralized procurement center of the People's Bank of China in December 2013. He retired in 2018.

On December 8, 2021, Chen Yaoming, a member of the Party Committee and Director of the China Banknote Coins Corporation, was suspected of serious disciplinary violations and actively committed the case. In April 2022, he was "double -opened".In August 2001, Chen Yaoming served as a member and deputy general manager of the Party Committee and Deputy General Manager.He served as a member and director of the party committee in January 2021, and was removed from office in November 2021.

China Banking Mints and Mint Co., Ltd. is funded by the People's Bank of China, integrating RMB design, research and development, printing, and serving the full life cycle management of cash.enterprise.In 2021, "China Winning Mint Corporation" was officially renamed "China Banknotes Monrene Group Co., Ltd.".