/ http://www.slideshare.net/images/logo.gif / 際際滷Share feed for 際際滷shows by User: dongkwansheen https://cdn.slidesharecdn.com/profile-photo-dongkwansheen-48x48.jpg?cb=1523455951 'TYCHE ID' Director �����危�� �����企�� ���������/Ph.D. 覩語�����覦���� /Interior&Spatial Design(er)螻糾����������企�� /Prof. 蟲����/CCRC ��語�瑚概螳�/PDM