The popular support is the greatest politics, which determines the success or failure of the cause. As the political organ of the Party, the discipline inspection and supervision organ must adhere to the fundamental position of putting the people first, focus on solving the problem of "pressing difficulties and anxieties" of the masses, deepen the control of corruption and unhealthy tendencies around the masses, and make the masses feel better, more sustainable and more secure in the comprehensive and strict governance of the Party. Strengthen political guidance and find the right direction for rectification. The discipline inspection and supervision institutions should consciously practice the people centered development idea, find the right starting point, unremittingly solve the problem of "urgent difficulties and anxieties" of the masses, and constantly build the political and mass basis for the Party's governance. First, accurately grasp the political positioning. Harbin Municipal Commission for Discipline Inspection, based on its position of responsibility, focused on corruption and "umbrella" involving criminal syndicates and evils, distribution of relief subsidies for people in need, corruption in the field of food purchase and marketing, epidemic prevention and control supervision, etc., and made every effort to carry out special rectification, focus on finding and promoting the solution of "small problems" around the people, and win the hearts and minds of the people "big politics". Second, actively integrate into the overall development situation. Harbin Municipal Commission for Discipline Inspection and Supervision continued to carry out special rectification such as the service of the window units of the political and legal organs, the implementation of the policy of tax reduction and fee reduction, and the management of rural collective "three capital". Through the "one field, one special project, one industry, one program", it comprehensively promoted industry governance and systematic governance, so that the people fully felt that the right wind, discipline and anti-corruption were around. Third, pay attention to listening to the voice of the masses. The Supervision Committee of Harbin Municipal Commission for Discipline Inspection, through sorting out and analyzing letters and visits, online public opinion, inspection results, etc., accurately studied and judged the difficult problems of people's livelihood, listened to the demands of the masses face to face, focused on the prominent problems of "black rent", public parking lot, old residential reconstruction, etc. that the masses generally paid attention to, strongly reflected and repeatedly appeared, continued to deepen special governance, and tried to solve the problems that the masses worried about, worried about and worried about. Adhere to systematic governance and improve the quality and efficiency of governance. To rectify corruption and unhealthy practices around the people, we should use the "full cycle management" approach, integrate the "three non corruption" policy into all aspects of the whole process of special rectification, adhere to the coordination of supervision, case handling and governance, and continue to deepen and expand the effectiveness of governance. The first is to strengthen the "targeting" of supervision. Disciplinary inspection and supervision institutions should focus on key areas and key links, make overall use of "four supervisions", use information technology and other means to accurately identify problems, and effectively promote rectification. The Supervision Committee of Harbin Commission for Discipline Inspection has explored to make good use of the city's anti-corruption big data platform and information systems in various fields, fully open the rights and matters involving the interests of the masses, automatically compare them, conduct dynamic early warning and real-time supervision, and promote the special rectification of heat supply, government procurement, affordable housing, etc. to achieve results. The second is to highlight punishment and maintain "zero tolerance". For corruption and style problems that infringe on the interests of the masses, we should find one case to be investigated and dealt with, and make a public announcement of typical cases, so as to continue to form a deterrent. During the special renovation of the old community reconstruction project, the Supervision Committee of Harbin Municipal Commission for Discipline Inspection found that some material suppliers sold unqualified building materials, the construction unit cut corners, the testing agency helped to practice fraud and other problems. Through thorough investigation, the Supervision Committee of Harbin Municipal Commission for Discipline Inspection seriously investigated and dealt with the problems of the party members and cadres in relevant functional departments, such as the lack of supervision, ineffective performance of duties, accepting bribes, etc., and promptly dealt with them seriously and publicly reported them