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Hao Wang
China Center for Economic Research, Peking University
 
623, CCER, Peking University
Beijing, 100871
P. R. China
 
hwang@ccer.edu.cn
 
 
 
 
 
 
JEL Areas:
L1 : Market Structure, Firm Strategy, and Market Performance: General
D0 : Microeconomics: General