I'd elaborate on the source, but I can't read Chinese. Why is this problem being deactivated?
Author dischord Created 2009-03-30
Difficulty 27 kyu (history) Source Chinese problem book
AVG solve time 20 sec Stars 3.19  (36 votes)
User attempts 7830 / 13370 Collections Side based, Multiple Choice
Genre fuseki Your attempts N/A
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Created 2009-03-30
Source Chinese problem book
Stars 3.19  (36 votes)
Collections Side based, Multiple Choice
Your attempts N/A