Since taking charge of the school administration, he has led all the teachers and students to inherit the tradition, base themselves on reality, keep pace with the times, blaze new trails, follow the national education policy, accurately grasp the pulse of education development in accordance with the laws of social development and human growth and development, and set up the school-running concept of "being one step ahead and pursuing Excellence". It has established the educational goals of "deepening quality education, optimizing educational resources, highlighting school-running characteristics and building an international famous school" and "cultivating the life subject of lifelong development". In the educational management, through the innovation of ideas, development strategies, management and development models, the school-running objectives are accurately positioned, and the characteristics of "independent opening" are increasingly prominent. Innovating the student training mode, on the basis of promoting the "students' independent development" mode, we put forward the "student quality development plan" to realize the scientific and standardized training of students' quality, comprehensively improve students' quality, innovate teaching design and evaluation, preside over the implementation of the "classroom action plan" to deepen classroom teaching reform, and implement the "Measures for Comprehensive Evaluation of Teaching Quality and Benefit of Teachers in Qingdao No.2 Middle School" and "Measures for Evaluation of Teaching Value-added in Qingdao No.2 Middle School". Stimulate classroom vitality with teaching evaluation, innovate teacher training mode, implement "successful gardener mode", "double excellent project" and "Phoenix plan", create a green environment for teachers' professional development, innovate school management mode, implement flat management, introduce project management mechanism and work supervision system, improve cadre management efficiency and work execution, and create the best "ecological" environment for the sustainable development of schools. While engaged in educational management, he also pays attention to summarizing and refining management experience and writing papers. Papers such as School Development Strategy and Innovation and Being a Principal Can't Forget the Classroom were published in Basic Education, Shanghai Education and other provincial and municipal publications. Invited to participate in the "Sino-Finnish Education Forum" of the Ministry of Education and the training course for the president of China Normal University to introduce their experiences. The paper "Modern School Management and Human Development" won the first prize at the first national standardized school management experience exchange commendation meeting. Undertaking the sub-topic research of the key research project of philosophy and social sciences of the Ministry of Education in 2007, leading the key research project of the 11th Five-Year Plan of the Education Theory Research Department of the Central Institute of Education to win the first prize, and the Research on the Development and Construction of School-based Curriculum Based on Research Learning won the second prize of Shandong Province's teaching achievements. In recent years, the running level of Qingdao No.2 Middle School has been rising. Educational and teaching achievements and students' comprehensive quality have been continuously improved, and the degree of social recognition has been continuously improved. The school has been awarded the honorary titles of advanced unit in the national education system and advanced school in moral education, and individuals have also been awarded the honorary titles of "advanced worker in the national education system", "outstanding educator in Shandong Province", "top professional and technical talent in Qingdao" and "outstanding member in Qingdao".