1, agronomy.

(1) factory production.

Representative institutions: Huazhong Agricultural University, China Agricultural University, Nanjing Agricultural University, Northwest A&F University and Zhejiang University.

(2) Nature protection and environmental ecology.

Representative institutions: Northwest A&F University, Beijing A&F University, Inner Mongolia Agricultural University and Sichuan Agricultural University.

2. philosophy.

Representative institutions: Peking University, China Renmin University, Fudan University, Sun Yat-sen University, Nanjing University and Wuhan University.

3. sociology.

Representative institutions: China Renmin University, Peking University, Sun Yat-sen University and Nanjing University.

4. Education.

Representative institutions: Beijing Normal University, East China Normal University, South China Normal University and Central China Normal University.