The "100 day action" to crack down on public security in the summer is under way. From August 12 to 14, the national public security traffic control departments mobilized the whole police to strictly investigate traffic violations such as drunk driving. More than 27000 criminal acts of drunk driving were investigated and dealt with in various places. "Are you a party member? A public official?" Party members, cadres and public officials who drive drunk should not only be punished by law, but also be severely punished by Party discipline. In past cases, individual party members and cadres tried to hide their identity and exploit the "information barrier" to avoid Party discipline and administrative sanctions after being found to have drunk driving problems. Accurate and rapid comparison is the key to identify party members, cadres and public officials from drunk drivers. "In the information of drunk drivers reported this time, no party member cadres and public officials of our county were found." On the evening of August 12, the Public Security Bureau of Tonglu County, Hangzhou City, Zhejiang Province organized the second summer night public security patrol publicity and prevention concentrated action, and investigated and dealt with 12 cases of drunk driving. After receiving the data, the staff of the county Discipline Inspection Commission and the Supervision Committee immediately compared the information of drunk drivers with the data of the "basic information database of Party members, cadres and public officials" in the system through the public power big data supervision application system, and analyzed and judged the identity information of the involved personnel in real time. The rapid verification of identity information benefits from big data. Yichang municipal commission for Discipline Inspection and supervision of Hubei Province and the public security organs jointly established an identity information database covering more than 310000 party members, cadres and public officials in the city, and formulated and implemented the working methods for the transfer and handling of police information of Party members, cadres and public officials, so as to achieve "fast verification", "fast transfer" and "fast handling". The supervision committee of the Discipline Inspection Commission of Nancheng County, Jiangxi Province, used the "intelligent supervision platform for comprehensively and strictly administering the party" to connect the drinking driving data of the public security organs, horizontally compare the political ecology of the unit where the personnel involved belong in recent years, and timely give risk warning and prompt. The Discipline Inspection Commission and Supervision Committee of Funing County, Yunnan Province, through data analysis, summarized the areas where drunken driving and drunken driving are prone to occur frequently, and urged the responsible units (departments) to hold special warning education conferences and work conferences to promote reform through cases, so as to make the discipline and law regulations into the mind. Behind the drunken driving of Party members, cadres and public officials, there are often hidden problems such as illegal eating and drinking. The discipline inspection and supervision organs in all localities not only strictly investigate the behavior of Party members, cadres and public officials driving under the influence of alcohol, but also strictly control the "bureau" behind them. They not only investigate the parties concerned, but also the people in the same car and at the same table. "Tao of your district's urban management brigade was arrested for driving a motor vehicle after drinking. After verifying the identity of a party member, we are now handing over the clues to the problem. Please further check who he drank with, who the participants were, why, and who paid the bill." A few days ago, the Commission for Discipline Inspection and supervision of Guilin City, Guangxi Zhuang Autonomous Region handed over clues to the issue of drunk driving of Party members, cadres and public officials to the Commission for Discipline Inspection and supervision of Qixing district. Guilin Discipline Inspection Commission and supervision commission focused on issues such as illegal reception and delivery before drinking, illegal eating and drinking during drinking, and illegal driving after drinking, and made a special rectification work list, small incision and whole process supervision. As of July this year, the city has filed 388 Cases involving violations of alcohol discipline and law. Yin Xingjia, former director of the Emergency Management Bureau of Diecai District, has been investigated and punished for accepting high-end Baijiu and gifts in violation of regulations, and Qin Xiaoqing, member of the Party group of the market supervision and Administration Bureau of Lingchuan County, and others for drinking in violation of regulations during their work. No. 8, Binhu District, Wuxi City, Jiangsu Province