The overall scale，faculty，and hardware facilities of ordinary high schools in Guangzhou have maintained relatively stable growth. Measures such as promoting the construction of demonstration high schools and grouping schools have increased the radiation of the supply of high-quality resources，and deepened the curriculum and teaching reform and Cultivating top-notch innovative talents and exploring the reform of education methods in ordinary high schools. In response to some problems in the development of ordinary high schools，suggestions were put forward to create a pattern of high-quality development with classified characteristics，promote curriculum teaching reform to promote students’ comprehensive and individual development，diversify and collaborate to cultivate top-notch innovative talents，and deepen the reform of the personnel system to build a high-level teaching team.