About Zhi Yu’s work
Zhi Yu held a Croucher Visitorship at City University of Hong Kong from January to May 1999. At the time, Yu was based at Nanjing University.
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1997 Croucher Visitorship at City University of Hong Kong
Zhi Yu held a Croucher Visitorship at City University of Hong Kong from January to May 1999. At the time, Yu was based at Nanjing University.