International Exchange & Cooperation Division,  
   No.237 Chang'an Road , Xinyang City ,
   Henan 464000, P.R. China

   Tel: +86 376 6391166; +86 376 6391165 

   Fax: +86 376 6391165

   E-mail:
    gjc1166@sohu.com
    gjc@mail2.xytc.edu.cn