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Hanoi, Vietnam

http://hoangducst.wordpress.com/2011/02/24/vo-th%E1%BA%A7n-chung-c%E1%BB%B1c-nguyen-tac-on-nh%E1%BA%ADt-l%C6%B0%C6%A1ng-d%E1%BA%B7ng-chi-tr%E1%BB%8Dn-b%E1%BB%99-88-t%E1%BA%ADp/