Guanhong Sun

Zhongguo zheng zhi xue

Zhongguo zheng zhi xue

2008

Zheng fu yu qi ye

Zheng fu yu qi ye

2002

Deng Xiaoping zheng zhi si xiang yan jiu

1997

Zheng zhi xue gai yao

Zheng zhi xue gai yao

1986

Zheng zhi xue jiao cheng

Zheng zhi xue jiao cheng

1983