"There must be no slacking off, fatigue and weariness. We must persevere in promoting strict governance of the Party in an all-round way. We must dare to fight and be good at fighting, shoulder the mission of discipline inspection and supervision cadres, and provide strong political guarantees for universities to achieve high-quality connotative development." Recently, the discipline inspection and supervision team of Tianjin Municipal Commission for Discipline Inspection in Tianjin Normal University organized a meeting on the supervision of discipline inspection and supervision cadres, which put forward clear requirements for learning and implementing the spirit of the Twentieth National Congress of the Communist Party of China and strengthening the self construction of discipline inspection and supervision teams in the new era. The report of the 20th National Congress of the Communist Party of China pointed out that we should adhere to the combination of strict management and kindness, and strengthen the all-round management and regular supervision of cadres. It takes a good blacksmith to make good steel. The Tianjin Municipal Commission for Discipline Inspection and Supervision has thoroughly implemented the spirit of the Twentieth National Congress of the Communist Party of China, placed the self construction of discipline inspection and supervision cadres at an important position, and adhered to the concept of "not daring to corrupt, not corrupting, and not wanting to corrupt". It has strengthened its own construction strictly and practically by focusing on the construction of systems and mechanisms, and forged a defender who is loyal to the Party, dedicated to the country, and beneficial to the people. In recent days, the discipline inspection and supervision authorities at all levels in Tianjin have been focusing on the study and implementation of the spirit of the Twentieth National Congress of the Communist Party of China (CPC), especially on "accepting the test in the revolutionary forging of strict governance of the Party in an all-round way", and carried out training for all personnel from multiple angles and in multiple forms. The Tianjin Municipal Commission for Discipline Inspection and Supervision held a training course to improve the ability of the city's discipline inspection and supervision cadres to promote the "three incorruptions" in an integrated way. More than 2100 discipline inspection and supervision cadres from the municipal and district level discipline inspection and supervision commission organs and dispatched (dispatched) institutions participated. Tianjin Nankai District Commission for Discipline Inspection has taken various forms, such as centralized learning on the theme of the Party branch's Party day, independent learning of Party members and cadres, and special reading classes, to deeply study the spirit of the Twentieth National Congress of the Communist Party of China (CPC), and requires that it be well implemented in combination with the actual situation. Tianjin Hexi District Discipline Inspection Commission Supervision Committee specially held the incorruption talk meeting for newly appointed enterprise discipline inspection commission secretary. "As the Secretary of the Discipline Inspection Commission of the District owned enterprises, I will thoroughly study and implement the spirit of the 20th National Congress of the Communist Party of China, adhere to putting political construction in the first place, strictly require myself, dare to take responsibility, and resolutely fight against all corruption." At the meeting, Jiang Xin, secretary of the Discipline Inspection Commission of Gui Faxiang fried dough twist Catering Group Co., Ltd. said. In combination with the typical cases of discipline violation and violation of laws committed by discipline inspection and supervision cadres investigated in recent years and the problems found in daily supervision, the city recently issued the "nine prohibitions" for discipline inspection and supervision cadres in the city, listing the prohibitions for discipline inspection and supervision cadres from 9 aspects, including political discipline, performance of duties, work style, integrity and self-discipline, and family style construction, and refining them into a specific "negative list" of "36 prohibitions". "Build a strong and powerful leadership, unite and lead the city's discipline inspection and supervision cadres to bear in mind their mission and fulfill their duties faithfully." At the end of June 2022, the first meeting of the new Tianjin Municipal Commission for Discipline Inspection Standing Committee will focus on the topic of strengthening self construction of the Standing Committee, and issue the Opinions of the Municipal Commission for Discipline Inspection Standing Committee on Strengthening Self construction, putting forward 16 requirements from five aspects. Strengthen the self construction of discipline inspection and supervision cadres. The Tianjin Municipal Commission for Discipline Inspection and Supervision, on the one hand, faces the strict requirements and management of all discipline inspection and supervision cadres, draws a red line, clarifies the bottom line, strengthens rigid constraints, and strictly clarifies political discipline and rules; On the other hand, organize all departments and dispatched offices of the Commission to thoroughly investigate the existence or