Recently, a certain brigade of the 73rd Group Army organized an ideological and political education class with the theme of "learning theory, strengthening thinking, practicing hard, and striving for victory". The competition for teaching positions in the classroom was lively and lively, with questions and interactive exchanges. The brilliant lecture by a certain company cadre, Shi Jianheng, won applause from the officers and soldiers. Those who are capable will take the stage, and good lessons will be presented consecutively. The leader of the brigade introduced that they have implemented a system of political instructor qualification certification and level evaluation, explored the establishment of a political instructor competition mechanism, and the overall teaching level of the political instructor team has significantly improved. "Ideological and political education is a systematic project that requires the establishment of a comprehensive education concept." The leaders of the brigade introduced that in order to strengthen the political education team, they have promoted the qualification certification and level evaluation of political teachers throughout the brigade, mobilized officers and soldiers to "everyone should be a teacher", and included talents with solid theoretical foundations and outstanding comprehensive abilities into the political education team, injecting fresh blood into the practical implementation of ideological and political education. "After completing qualification certification and level assessment, the key is to make good use of the political instructor team." A government official in the brigade introduced that they will include the officers and soldiers who have completed level assessment in the political instructor talent pool, and use platforms such as party branch secretary training and theoretical night schools to strengthen and harden them. Not long ago, officers and soldiers from a certain company of the brigade were dispersed at three locations simultaneously for training. Faced with harsh weather and heavy tasks, some soldiers experienced ideological fluctuations. To this end, Sergeant General Si Huaguang of the Third Class conducted an educational lecture around "correctly treating hardship and fatigue, and dedicating himself to training to win", combined with the people and things around him. The officers and soldiers were deeply inspired and devoted themselves to training. "Interactive" teaching, "heuristic" education... The competitive on-the-job mechanism forces political instructors to find ways to improve their teaching ability and teaching quality and efficiency. Diversified education models also make officers and soldiers enjoy listening and willing to learn. Recently, several political instructors from the brigade have teamed up to create a situational drama, vividly reproducing the hot military training scenes and touching stories, deeply touching the officers and soldiers on stage. "Political instructors compete for positions, making the classroom more lively and vivid, and the role of ideological education services in preparing for war is more evident," said the instructor of a certain battalion in the brigade. Not long ago, the brigade organized practical training in a strange sea area. Faced with complex sea conditions and changing weather conditions, the officers and soldiers thought and worked together to successfully complete the task. (Lai Xin She)