Teachers try hard to explore the operating mechanism and classroom teaching mode suitable for quality education in Cao Cursor Primary School, establish a new concept of education and quality, take classroom teaching as the main channel, effectively reduce students' excessive burden, carry out in-depth reform of teaching content and teaching methods, explore classroom teaching mode suitable for quality education, and strive to bring students into a "vivid" classroom. Form students' good habits of "emphasizing practice rather than empty talk" and "doing while learning" in a down-to-earth manner, and do everything possible to make students "ask" and "move". The school actively explores the reform of internal management system and personnel distribution system, correctly handles the relationship between inheritance and development, strives to grasp the strength of reform, the speed of development and the degree of stability, and pursues "scientific, democratic and unconventional" management. The school launched a series of reform measures, which mobilized the enthusiasm of the teaching staff and effectively promoted the development of the school. One of the purposes of Cao Cursor Primary School is that "success comes from teachers" and "good teachers promote education and famous teachers promote schools". Taking education and scientific research as the starting point, teachers are urged to change from "experience" to "research" and develop from "profession" to "career", forming a good atmosphere of "learning theory and engaging in scientific research".