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曹斌 Cao Bin 


Licensed Arbiter of Memory(Level 2)


Authentication area :Hangzhou (Xihu)


Certificate Number:MC20181214CN 



Arbiter Experience:


2013 National Memory Championships 


2017 National Memory Championships 


2018 National Memory Championships 


2018 World Memory Championships


First Asia-Pacific Open Memory Championships


World Meomery Movent Countull