Sakhalinski HK Rep Appointment 사할린 해동검 협회 대표 임명장 수여
United World Haedong Kumdo Federation have given master Cho the letter of Appointment as a HK Rep of Sakhalinski in Russia at the Regular Busan HK Associatopn Black Belt Test on 21st March 2010 , which have held at the indoor gym of Kamman middle school in. Master Cho have achieved one dan black belt through the today's BB Test. He is now making a big plan for spreading Haedong Kumdo in Sakhali..