서울시 영등포구 여의도동 33, 한국거래소 본관 211호(우: 150-977) KRX main 2nd floor, 33 youido-dong, youngdeungpo-ku, seoul, 150-977, korea H.P: 010-3330-1841 / TEL: 02-3774-4477 / FAX:02-3774-4478 URL: http://www.ksla.org E-mail: webmaster@ksla.org / ksla0319@hanmail.net