??????(USGA) ?? ?? ?? ??? ????.
USGA? 26? ??? ??(49·??)? 3? ??? ?67? ??? ????? ???. 1894? ??? USGA? 129? ??? ???? ???? ??? ?? ????. USGA? US??, US???? ? ??? ?? ??? ?? ?? R&A? ?? ?? ??? ????.
????? ??? ???? ??? ??? 2013??? ?? ????? ???? ?????(CEO)? ?? ??. 2019??? USGA ?????? ???, 2021??? USGA ????? ???? ???. ??? ???(26)? ??? ‘US ???? ??(??? US??)’ ??? ????? ??. 1994??? ??? ?? ????? ??? ??? ??.
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