In the second batch of thematic education, Zhang Qianli's units made precise efforts and targeted treatment to ensure that the problems were thoroughly investigated and corrected, and the problems were thoroughly addressed. Inspection and rectification are important contents of theme education. Conducting thematic education is to solve problems and promote development. The effectiveness and effectiveness of theme education mainly depend on the thorough inspection of problems and the inadequate rectification of them. The rectification of problems must be done with real knives, real guns, and a thorough grasp. If the problems are identified and solved in a light and simple manner, and the rectification and rectification efforts are insufficient and insufficient, and even paper-based rectification is carried out without improvement, the inspection and rectification will be carried out in vain, and the theme education will be difficult to achieve tangible results. Rectification of problems is not achieved overnight, nor can it be achieved overnight. We should integrate the rectification of problems throughout the theme education, distinguish the importance and urgency, grasp the rhythm and strength, and continue to work hard and for a long time. Combining "immediate reform" with "long-term standing", using a pragmatic style of stepping on stones and leaving a mark, and grasping iron with marks to promote the resolution of conflicts and problems, truly achieving the goal of not letting go until problems are solved, not letting go until they are thoroughly resolved, and not giving up until the officers and soldiers recognize them. (Lai Xin She)