Recently, Zhong Jian, the leader of the Discipline Inspection and Supervision Group of the Development and Reform Bureau of the Longquanyi District Commission for Discipline Inspection and Supervision in Chengdu, Sichuan Province, and three others visited the Hong'an Grain and Oil Reserve to carry out supervision and inspection on four aspects: policy oriented grain storage projects, important links in grain and oil reserve procurement and sales, institutional mechanism construction, and scientific and technological grain storage. They urged the staff of the grain depot to rectify the problems found in their lack of proficiency in using information systems. Since 2023, members of the discipline inspection and supervision committee of Longquanyi District have conducted 16 on-site inspections of the district's designated storage points, identified and supervised the rectification of 21 problems, and interviewed relevant responsible comrades 6 times. In 2023, the Central Commission for Discipline Inspection and the National Supervisory Commission continued to increase their efforts to punish corruption in the field of grain procurement and sales, issued special documents, publicly and centrally reported typical cases of violations of discipline and law in this field, held special symposiums in some provinces and regions to deepen the rectification of corruption in the field of grain procurement and sales, and strictly investigated the "master rats" in grain warehouses. According to the arrangements and deployments of the Central Commission for Discipline Inspection and the National Supervisory Commission, disciplinary inspection and supervision organs at all levels have set the goal of thoroughly punishing systemic corruption, maintaining unchanged mechanisms, unchanged efforts, and unchanged standards. Together with departments such as development and reform, finance, state-owned assets, market supervision, and grain and reserve, they will continue to work hard to implement special rectification measures. Corruption in the field of grain procurement and sales involves the entire process of "purchase, storage, and sales". It is necessary to continuously consolidate the responsibilities of all parties, urge local party committees and governments to assume the main responsibility for grain procurement and sales safety, and urge departments such as development and reform, finance, market supervision, and grain and reserve to implement territorial management and industry supervision responsibilities. The Yunnan Provincial Commission for Discipline Inspection and Supervision, in conjunction with the special inspection and inspection of grain related issues, conducted a special inspection on the implementation of the main responsibility of grain purchase and sales safety by the party committees of 16 prefectures (cities). 173 problems were found and feedback was provided, urging local party committees and governments to take responsibility effectively. The Discipline Inspection Commission and Supervision Commission of Heilongjiang Province urge grain related departments, local state-owned grain enterprises, and grassroots grain depots to conduct comprehensive self inspection and self correction. All levels of discipline inspection and supervision commissions examine the responsibility, corruption, and work style issues behind them through business and management issues. Since 2023, a total of 643 problems have been discovered through self inspection and self correction, of which 35 constitute problem clues. Continuously increasing the intensity of punishment, achieving thorough investigation and thorough investigation, and resolutely cutting off the "black hand" that extends to national food. The Anhui Provincial Commission for Discipline Inspection and Supervision has thoroughly analyzed the laws and characteristics of "group corruption, petty officials and huge corruption, and covert means" in the field of grain procurement and sales. They have unraveled and broken through layers of loopholes, and have successively investigated and dealt with grain related violations and illegal cases such as Hu, former deputy general manager of China Grain Reserves Anhui Branch, and Zhao, former director of the Provincial Grain and Material Reserve Guarantee Center. The Sichuan Provincial Commission for Discipline Inspection and Supervision has carried out special actions on a regular basis. Since 2023, the secretaries of discipline inspection commissions at all levels in the province have listened to, monitored, studied, and supervised cases more than 1200 times, laying a solid foundation for subsequent work with strong case investigations. The Party Group and Discipline Inspection and Supervision Group of China National Grain Reserves Corporation organized a thorough inspection of all employees, labor dispatch personnel with a term of employment of more than 3 months, and retirees within 3 years in the entire system. Since the 18th National Congress of the Communist Party of China, all business transactions between themselves and specific stakeholders and China National Grain Reserves Corporation enterprises were conducted item by item. In 2023, a total of 291 grain related corruption and work style issues were investigated and dealt with throughout the system, and 486 people were criticized, educated, and dealt with using the "four forms". Party discipline and government penalties were imposed on 94 individuals. Strengthening