1, Henan University: Henan University is a key university in Henan Province, with a graduate school, including literature, history, philosophy, education, law, economics, management, science, engineering, agriculture and medicine.

2. Zhengzhou University: Zhengzhou University is a comprehensive university in Henan Province with a graduate school. The postgraduate majors are literature, history, philosophy, education, law, economics, management, science, engineering, agriculture and medicine.

3. Henan Normal University: Henan Normal University is a comprehensive university focusing on normal education, with a graduate school. The postgraduate majors include literature, teaching, law, management, science, engineering and agriculture.

4. Henan University of Science and Technology: Henan University of Science and Technology is an engineering-oriented university with graduate schools, including graduate programs in materials science and engineering, mechanical engineering, control science and engineering, computer science and technology and other disciplines.

5. Zhengzhou Institute of Light Industry: Zhengzhou Institute of Light Industry is an engineering-oriented university with a graduate school. The postgraduate majors include material science and engineering, mechanical engineering, control science and engineering, computer science and technology, etc.

The above are several well-known Zhengzhou graduate schools, with high graduate education level and strong academic atmosphere, which provide a good academic environment and development platform for the majority of graduate students.