Zhong guo mei tan gong ye nian jian=: 1984/ Zhong guo mei tan gong ye nian jian=: 1983/ Zhong guo mei tan gong ye nian jian=: 1991/ Zhong guo mei tan gong ye nian jian/. 1985. Zhong guo ji xie gong ye nian jian=: 1988/ Zhong guo shi pin gong ye nian jian=: 1990/ Zhong guo nong ye nian jian=: 1983/ Zhong guo gang tie gong ye nian jian/. 1989 Zhong guo dian zi gong ye nian jian/. 1988. Zhong guo ji xie gong ye nian jian /