In order to improve the quality of teaching, school teachers strive to explore the teaching reform with teachers as the leading factor and students as the main body, aiming at developing students' intelligence and cultivating students' ability. The "Refractive Index Tester" made by Physics Group 1987 won the first, second and third prizes in local, provincial and Beijing exhibitions respectively, and won the national patent. The biology group used the biological garden for intuitive teaching and organized students to experiment by themselves, which greatly improved students' learning interest and teaching effect. The experience exchange meeting of the whole province's biological park construction was held in Dayu Middle School, and the biological park of Dayu Middle School won the first prize of "Biological Park Construction" by Jiangxi Education Commission. Other teaching and research groups have also made effective explorations according to the characteristics of this discipline and achieved gratifying results.
With the joint efforts of teachers and students, the quality of education and teaching has been significantly improved, and the college entrance examination has achieved excellent results beyond history for many years. 1996 college entrance examination, 15-year-old sophomore Liu Qingyue passed the juvenile class of the University of Science and Technology of China with an excellent score of 620.5. In recent years, the quality of Dayu Middle School has steadily improved, and it has been awarded the "Comprehensive Award for Teaching Quality Evaluation of Key Middle Schools" by the Municipal Education Commission for three consecutive years. It has won social praise and been commended and rewarded by the county party Committee, county government and county education Committee for several years in a row.