About Zhengzhi Zhang’s work
Zhengzhi Zhang held a Croucher Visitorship at the Chinese University of Hong Kong from February to July 1995. At the time, Zhang was based at Nankai University.
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1994 Croucher Visitorship at Chinese University of Hong Kong
Zhengzhi Zhang held a Croucher Visitorship at the Chinese University of Hong Kong from February to July 1995. At the time, Zhang was based at Nankai University.