狠狠撸shows by User: leeyeongsang / http://www.slideshare.net/images/logo.gif 狠狠撸shows by User: leeyeongsang / 狠狠撸Share feed for 狠狠撸shows by User: leeyeongsang https://cdn.slidesharecdn.com/profile-photo-leeyeongsang-48x48.jpg?cb=1523126147 2010.3~ Yonsei University Graduate School Economics Dept. 2001~2009 Hankuk Univetsity of Foreign Studies German & Economics (Double Majors) 1997~2000 Busan Foreign Language High School. German Dept.