Initial period (1958- 1962):

Ningxia University: Liu Jizeng;

Ningxia Agricultural College: Peng;

Ningxia Medical College: Yu Da, Jin Maoyue, Chen.

First United School 1962: Jiang Yun and Liu Jizeng.

Second United School 1997 (previous):

Ningxia University: Su Shuming, Wang Rui, Xia Sen, Wu Jialin, Zhang Kui, Liu Jinsheng;

Ningxia Institute of Technology: Jiang Changchun, Wang, Ke Qin, Zhao Yi, Yang Shengquan;

Ningxia Institute of Education: Shan Yichang, Wang, Hao Shaoguang,

Yinchuan Teachers College: Wang Yajie and Yang Tianxi.

Third joint education:

Ningxia University: Dai, Chen Yuning;

Ningxia Agricultural College: Qu, Chu Changlin, Chen, Su Huanlan, Gou, Li;

Ningxia University: Chen Yuning; He Jianguo and Qi Yue.