According to the Education Law of the People's Republic of China, public schools can organize and establish educational groups according to law. Education group refers to the educational organization form composed of two public schools, aiming at strengthening cooperation and collaboration between schools and improving the quality of education. The establishment of education group does not mean the merger of public schools, but an adjustment and optimization of organizational forms. Through the establishment of education groups, public schools can share resources, complement each other's advantages and improve the level of education and teaching, but their independence and characteristics remain unchanged. Therefore, the establishment of educational groups in public schools will not lead to merger.